Top 50 CleanTech VC (Venture Capital) Funds in United Kingdom in May 2025

Investor	CleanTech United Kingdom investments
Parkwalk Advisors	8
Par Equity	7
IP Group	4
QVentures	4
Oxford Science Enterprises	4
Octopus Ventures	3
HG Ventures	3
Green Angel Ventures	3
Asymmetry Ventures	3
Finance Yorkshire	3
TrueSight Ventures	3
Social Impact Capital	3
EIT Food	3
Astanor Ventures	3
Transition	3
Verve Ventures	3
True Ventures	3
Cambridge Angels group	3
Kindred Capital	3
AgFunder	2
Carbon13	2
Entrepreneurs Fund	2
Oxford Technology Management	2
Ascension	2
Sustainable Ventures	2
Nesta	2
Trousdale Ventures	2
SFC Capital	2
Horizons Ventures	2
BGF Ventures	2
Acequia Capital (AceCap)	2
Saltwater Capital	2
Torch Capital	2
Lupa Systems	2
Progress Tech Transfer Fund	2
Sky Ocean Ventures	2
Eos	2
ACE & Company	2
ArcTern Ventures	2
NPIF – Mercia Equity Finance	2
Oxford Science Enterprises	2
South Pole	2
Lowercarbon Capital	2
Enterprise Ventures	2
The Conduit Connect	2
Antler	2
Embryo Ventures	2
Angel Investment Network	2
PortfoLion Capital Partners	2
Climate VC	2

Parkwalk is a London-based fund management firm. Parkwalk invests in UK technology companies that have IP backing and freedom to operate, generally spun out of UK universities. Their funds seek to generate capital gains for their investors, enhanced by the attractive tax relief provided by EIS. Parkwalk entered this investment sector in 2009,anticipating a wave of tax-efficient incentives launched by the UK Government to stimulate innovative emerging technology companies and thereby help drive economic growth.Parkwalk utilises academic, technology transfer, venture capital and personal networks developed over many years to gain access to the highest calibre deal-flow. In 2017 Parkwalk joined forces with IP Group plc, a leading intellectual property commercialisation company that is listed on the Main Market of the London Stock Exchange under the ticker symbol IPO. As at March 2019 the combined group has net assets of £1.2bn.

Investment focus

Biotechnology, Health Care, Software
Seed, Series A, Series B
United Kingdom, United States, Philippines

Portfolio highlights

Diffblue — Diffblue Cover uses next generation autonomous AI to automate unit testing so that Java development teams can build better applications faster
illumion — Illumion develops high-throughput optical tools to accelerate battery material development
Brainomix — Since launching as a spin-out from the University of Oxford in 2010, Brainomix has developed award-winning, AI-powered imaging biomarkers, assisting physicians across the world to make better life-saving decisions. Brainomix seminal product, e-Stroke is a collection of tools that use state-of-the-art AI algorithms to support doctors by providingreal-time interpretation of brain scans to help guide treatment and transfer decisions for stroke patients, allowing more patients to get the right treatment, in the right place, at the right time.

Founded in 2008, Par Equity is a venture capital firm that backs the most innovative, high growth technology companies in the North of the UK. Based in Edinburgh, Par invests across Northern England, Northern Ireland and Scotland.

Investment focus

Software, Information Technology, Health Care
Funding Round, Series A, Seed
United Kingdom, United States, Brazil

Portfolio highlights

CSignum — CSignum specializes in wireless communications solutions, digitization of subsea assets, and actionable insights for ocean industries.
Partful — Make sure customers get the right parts first time, every time with digital 3D parts catalogue software and digital work instructions.
Watercycle Technologies — Watercycle Technologies specialized in the development of high-yield, low-cost mineral extraction, and water treatment systems. Its core technology, capable of treating highly concentrated water, is an end-to-end solution encompassing mineral extraction, concentration, and crystallization.

IP Group's core business is the creation of value for its shareholders and partners through the commercialisation of intellectual property originating from research intensive institutions. Their strength lies in managing this process from finding suitable intellectual property to commercialise to either helping develop businesses and createvalue out of them, or identifying and establishing appropriate commercial partnerships to do so. IP Group's extensive expertise in this area combined with its inside knowledge of both industry and finance have enabled the group to create a formidable track record of consistently delivering excellent results for their companies, for their partners and for their shareholders.

Investment focus

Health Care, Biotechnology, Information Technology
Seed, Series A, Funding Round
United Kingdom, United States, Australia

Portfolio highlights

Lumai — Lumai delivers fully optical computing for a quicker, smarter and more sustainable world. Lumai power the revolution of fully optical computing by working at the nexus of photonics and machine learning.
Alimetry — Alimetry is a health technology startup based in Auckland, New Zealand, developing breakthrough solutions for diagnosing disorders of gastrointestinal (GI) function.
Diffblue — Diffblue Cover uses next generation autonomous AI to automate unit testing so that Java development teams can build better applications faster

QVentures sources, screens, and invests in top-tier start-ups from Seed to Series B. Our investors consist of Family Offices, Institutional Investors, UHNWIs, and Cashed-out Entrepreneurs. We look for disruptive companies with a proven product-market fit, set to scale from Seed to Series B. We focus on Enterprise SaaS, Marketplaces, Consumer Tech,FinTech, AdTech, EdTech, InsurTech and HealthTech and more. We look for quality management teams, large addressable markets, proven traction, sustainable business models, route to scale and quality investors.To apply for investment, please fill out this short form to be reviewed: https://qventures.typeform.com/to/zZPOWf

Investment focus

Software, Artificial Intelligence, E-Commerce
Seed, Angel, Funding Round
United Kingdom, United States, Germany

Portfolio highlights

Meysey — Meysey is an AI-powered fraud detection and prevention tool for small and medium-sized enterprises (SMEs) that offers automated alerts to help them guard against financial fraud, both external and internal.
Renewabl — Renewabl is the platform that allows companies to meet their decarbonisation targets quickly and efficiently by matching renewable energy certificates directly from hydro, wind and solar on a 24/7-hour basis.
Astronome AI — Astronome AI is a company that provides streamlined IT management for SMEs, powered by AI.

Oxford Science Enterprises is the university-partnered venture firm. We work with the University of Oxford to build companies that create fundamental technologies: science-based businesses capable of tackling the planet’s toughest problems. We invest in life science, AI and software, healthcare, and deep tech to create companies taking onchallenges like nuclear fusion, quantum computing and developing treatments and cures for infectious diseases. Founded in 2015, we’ve raised over £600M to create a world-class technology ecosystem, and combine our deep experience with a network of investors, entrepreneurs and sector-experts to find co-investment, build businesses, and hire senior management talent.

Investment focus

Health Care, Biotechnology, Software
Seed, Series A, Series B
United Kingdom, United States, Finland

Portfolio highlights

FluoRok — By employing our patented technology, we can produce fluorochemicals without the production of toxic and highly dangerous hydrofluoric acid
Neu Health — Neu Health enables clinicians, care givers and patients to tackle this growing challenge with cutting-edge digital technologies designed to make the latest care accessible for all, improving outcomes today and accelerating future breakthroughs.
Salience Labs — Salience Labs is building a hybrid photonic-electronic chip for AI. We have designed a massively parallel, ultra-high-throughput Photonic Tensor Processing Unit. Photonics allows data to be modulated at up to 100 GHZ, and allows for high levels of parallelization using multiplexing. We integrate this photonic unit into a SoC architecture designedto exploit its high throughput for AI inference. Salience Labs technology is based on decades of research collaboration between Oxford University and the University of Münster, Germany.

We provide venture capital investment for the people, ideas and industries that will change the world. Learn about what we do and the kind of founders we back.

Investment focus

Software, Health Care, Information Technology
Series A, Seed, Series B
United Kingdom, United States, Germany

Portfolio highlights

Amplience — The shopping experience platform for generating, creating and delivering content with context
Orbex Space — Founded in 2015, Orbex is Europe’s leading private launch services company, focused entirely on supporting the needs of the small satellite industry.Orbex has developed one of the most advanced, low carbon, high performance micro-launch vehicles in the world. They launch customer satellites into polar and sun-synchronous low Earth orbits from aunique, modern launch location in the heart of the European continent.They offer a flexible core launch service and a wide suite of supporting services that make life easier for customers. Their European location means shorter supply lines, easier communications and reduced operational costs. Their advanced launch vehicle means higher reliability, more flexible mission profiles and a regular, scheduled launch service.
Zendo Energy — Zendo Energy is dedicated to the mission of decarbonising computing power. The company aims to empower data centres to become smarter, more efficient, and prepared for the increasing future demand of computing by leveraging advanced software solutions. Their platform utilizes real-time analytics and predictive tools to optimise energy consumption,reduce emissions, and integrate renewable energy sources such as wind and solar, thereby supporting the transition to sustainable digital infrastructure. This mission addresses the urgent need to reduce the carbon footprint of data centres amid the exponential growth of AI and computing workloads globally

Partnering with innovative, high-growth companies that support a sustainable future in materials, infrastructure, environmental solutions and industrial systems.

Investment focus

Manufacturing, Biotechnology, Renewable Energy
Seed, Series A, Series B
United States, United Kingdom, Germany

Portfolio highlights

ZwitterCo — ZwitterCo is revolutionizing water & wastewater treatment with cutting-edge membrane technology, along with providing sustainable, high-efficiency solutions.
Puraffinity — Puraffinity develops targeted materials for water treatment, focused on forever chemicals called PFAS. Our strategic intent is to provide 1 billion people with PFAS safe water by 2030
PinPoint Analytics — Bring your construction estimating process into the 21st century! We deliver comprehensive insights into every project line item with real-time pricing data, leveraging hundreds of factors including weather patterns, market conditions, and historical trend analysis.

Green Angel Syndicate is the only UK angel investment syndicate specialising in the fight against Climate Change and Global Warming.

Investment focus

Renewable Energy, Energy, Manufacturing
Seed, Funding Round, Series A
United Kingdom, United States

Portfolio highlights

Zedify — Zero emission first and last mile deliveries in cities.
Descycle — Descycle e-waste recycling clean technology
Lineat Composites — We introduce a new aligned fibre material format that forms the basis of high-performance sustainable composite materials.

Asymmetry Ventures invests in scalable early-stage companies with exceptional defensibility.

Investment focus

Software, Health Care, Biotechnology
Seed, Pre-Seed, Series A
United States, India, United Kingdom

Portfolio highlights

TransCrypts — We all have that file box where we throw all our important documents. Our goal at TransCrypts is to make that box digital and have all the documents secured through the blockchain. We currently offer industry leading privacy and security standards on our file storage and sharing platform and have solutions for individuals all the way to enterprises.
Reforged Labs — Reforged Labs | The world's first AI copilot For mobile game marketers
Coreshell Technologies — Battery Capacity Unlocked

Finance Yorkshire is an investments company that provides seedcorn, loan and equity linked investments. At the start of 2017, Finance Yorkshire received funds from the Sheffield and Leeds City Regions to invest until the Northern Powerhouse Investment Fund (NPIF) was operational. NPIF was launched in February 2017. Please click here for detailsFinance Yorkshire provides seedcorn, loan and equity linked investments, specifically to help small and medium sized businesses meet the gaps in the market for the funding they need for growth and development. Finance Yorkshire has been developed as a European JEREMIE* initiative and is capitalised by grants from UK Government, European Regional Development Fund and finance from the European Investment Bank. (*JEREMIE stands for Joint European Resources for Micro to medium Enterprises)Finance Yorkshire is supported by the Regional Growth Fund (RGF). The RGF has supported eligible projects and programmes raising private sector investment to create economic growth and lasting employment. It has invested £2.7 billion to help businesses in England to grow; and is expected to create or safeguard over 557,000 jobs by the mid 2020s.

Investment focus

Information Technology, Health Care, Biotechnology
Funding Round, Seed, Series A
United Kingdom

Portfolio highlights

utc.travel — utc.travel is a travel club that requires a subscription.
BOW — We make robots work with our innovative robotics software platform We set the standard in robotics, lowering barrier to entry for roboticists at all levels.
Pure Energy Music — Empowering fitness instructors with programme-led, expertly curated music for fitness. Saving operators up to 90% of their gym music costs.

TrueSight Ventures is a venture capital firm investing in pre-seed and seed deals.

Investment focus

Software, Financial Services, FinTech
Seed, Pre-Seed, Series A
United Kingdom, Sweden, United States

Portfolio highlights

Laced — Discover the latest sneaker releases with Laced. The UK and Europe's authentic sneaker marketplace, discover coveted styles from Nike, Air Jordan, Yeezy, New Balance and more. Buy and sell now with Laced.
Cordless — Bridging the gap between voice and text
Kashmir Intelligence — Foundational model for refining operations

We are the earliest investors in mission-driven founders until their companies are attractive to top-tier VCs.

Investment focus

Biotechnology, Information Technology, Nanotechnology
Seed, Pre-Seed, Funding Round
United States, United Kingdom

Portfolio highlights

Quell — An immersive first-person fitness game you can play anywhere - Quell is the future of fitness gaming.
Tiamat Sciences — Animal-free proteins derived from plants. Affordable, scalable, flexible. Join the protein revolution and help to shape a more sustainable future.
Dextrous Robotics — Dextrous Robotics is a robotics company that develops AI-enabled warehouse robots. The company was founded in 2019 and is headquartered in Memphis, Tennessee.

EIT Food is a European Knowledge and Innovation Community (KIC), which was set up to transform our food ecosystem. By connecting consumers with businesses, start-ups, researchers and students from around Europe, EIT Food supports innovative and economically sustainable initiatives which improve our health, our access to quality food, and our environment

Investment focus

Food and Beverage, Biotechnology, Food Processing
Grant, Funding Round, Seed
United Kingdom, Israel, Germany

Portfolio highlights

Gavan — Transforming the way proteins are delivered. Our technology extracts high purity proteins from source while maintaining their physical structure unharmed and preserving their high functionality.
Fyteko — For a more sustainable agriculture
New Wave Biotech — New Wave Biotech's AI Downstream Process Optimization Software empowering SynBio innovators to get to market quicker, better and at lower cost. By simulating bioprocesses, techno economic analysis and auto optimisation, we help precision fermented alternative protein and other industrial biotechnology products improve yield and scale production.

Astanor Ventures is a venture capital firm focusing on entrepreneurs regenerating the food, blue ocean economy, and agriculture sector. The firm targeting technology-enabled companies across the agri-food value chain, leveraging disruptive technologies to bring about a future of food that is nourishing, regenerative, trusted, and ultra-fresh. Itrings together capital, deep sector knowledge, and a strong network of entrepreneurs, impact investors, technologists, scientists, farmers, chefs, policymakers, and food lovers to give rise to a future of food that is nourishing, regenerative, scalable, trusted, and delicious.

Investment focus

Agriculture, Biotechnology, Food and Beverage
Series A, Seed, Series B
United States, France, United Kingdom

Portfolio highlights

Notpla — We are a combination of designers and chemists, engineers and entrepreneurs. We’re hard to define because what we’re doing hasn’t been done before. We create advanced packaging solutions that disappear, naturally.
Holobiome — Holobiome is an owner and operator of a therapeutic company intended to treat diseases of the enteric and central nervous systems. The company's platform delivers microbiome-based therapeutics to patients and the marketplace by treating depression, anxiety, and other mental health problems including our metabolism and the immune response,enabling patients to recover quickly from their diseases easily without any pain and suffering.Holobiome was established in 2015 and is based in Cambridge, Massachusetts.
Plantible Foods — We are developing the best tasting and most functional, sustainable plant-based protein by using lemna, also known as duckweed

Transition, a new climate tech venture capital firm that focuses on Seed and Series A startups recently launched.

Investment focus

Software, Environmental Consulting, CleanTech
Seed, Series A, Pre-Seed
United States, United Kingdom, Denmark

Portfolio highlights

Volter — Volter software offers a comprehensive solution for commercial and industrial property owners to deploy, manage, and improve solar assets.
Hybird Energy — Discover how Hybird's intelligent electrical panels can save up to 30% in energy consumption. With source-level transparency and enhanced control, manage your electricity usage efficiently. Invest in Hybird for sustainable energy management.
Electricity Maps — Electricity Maps provides actionable electricity carbon data. We help companies effectively reduce their emissions, while differentiating their offerings.

Verve Ventures has invested in more than 140 science and technology startups. We support visionary and resilient entrepreneurs from day one and are a reliable partner for the entire journey. We typically invest EUR 1-3m in early as well as later stage rounds of European high tech startups.

Investment focus

Health Care, Software, Biotechnology
Series A, Seed, Series B
Switzerland, France, Germany

Portfolio highlights

Metafuels — Our breakthrough sustainable aviation fuel (SAF) technology, aerobrew™, will make affordable net-zero aviation a reality. The technology is innovative, highly scaleable and able to tap into future global renewable energy systems efficiently. Starting from renewable feedstocks including green hydrogen, driven by renewable electricity, andsustainably sourced CO2, for example from direct air capture, aerobrew™ provides an efficient route to large-scale production of e-kerosene, overcoming the scale up challenges and high costs of alternative e-fuels technologies. aerobrew™ is also compatible with the biogenic route whereby the carbon required for the process is derived from renewable and sustainable cellulosic biomass which, does not compete with the food chain (wood, miscanthus, etc.). With a high carbon conversion, high selectivity and a high overall SAF yield, aerobrew™ leads to attractive production economics and cost leadership. With a rapidly growing demand for SAF, aerobrew™ stands to contribute significantly to the decarbonisation of global aviation and to support the achievement of net zero 2050 targets.
Poppins — Mila merges music, technology, and neuroscience to reshape therapy into a musical experience. We create musical games for children based on neurologic music therapy methods. These games are designed to address learning dissabilities like dyslexia, providing a digital treatment at home and helping identify these conditions. Behind these games, weleverage data science and new technologies to interpret learning, language, and motor performance into a cognitive score. Our goal is to improve the process for patients receiving treatment and to reaching the vast undiagnosed majority.
Orakl Oncology — Cultivated with love by the Orakl team.

A Silicon Valley-based venture capital firm focused on early stage technology startups. We invest in brilliant people who bring ideas that matter to life.

Investment focus

Software, Information Technology, Internet
Seed, Series A, Series B
United States, United Kingdom, Canada

Portfolio highlights

Usul — Rosetta: Query government policy and spending data as it relates to your workflow.
Pallie AI — Pallie AI develops AI-powered companion that supports health and wellbeing.
The Nuclear Company — The Nuclear Company is a fleet-scale nuclear deployment firm that offers for nuclear sectors.

The Cambridge Angels are a group of high-net worth investors who have proven experience as successful entrepreneurs in internet, software, technology and bio-technology. Members invest in and mentor high quality start-up and early-stage companies in these sectors in the Cambridge (UK) area and throughout the UK.Typical funding requirements thatthe Cambridge Angels meet are in the range of £50,000 to £500,000 - although it is worth noting that several of their portfolio companies have received more than £1m in funding from their Members over several funding rounds.Their Members have been responsible for a large number of the “Cambridge Phenomenon” success stories over recent years. Therefore, in addition to providing funding for early-stage companies, the Cambridge Angels also offer start-ups the considerable benefit of a wide range of expertise, contacts and directly relevant experience in establishing and growing entrepreneurial businesses successfully.

Investment focus

Software, Health Care, Biotechnology
Seed, Funding Round, Series A
United Kingdom, United States, Estonia

Portfolio highlights

FLIT — Unfold Your Next Adventure. Discover the compact folding electric bike purpose-built for commuters, urban explorers and weekend tourers.
Wilder Sensing — Wilder Sensing analyses audio and other data sources to produce actionable insights into the status and trends of biodiversity on your site.
AVIEL Intelligence — AVIEL Intelligence provides a proactive, AI-driven solution to prevent customers from making payments to scammers and block fraudulent transactions.

A new model for Venture Capital where every founder we back becomes a co-owner of the fund

Investment focus

Software, Biotechnology, Information Technology
Seed, Series A, Series B
United Kingdom, United States, Germany

Portfolio highlights

Cakewalk — Cakewalk enables IT & Security teams to monitor all SaaS apps used by their employees, run compliant access flows, securely on- and offboard people, and be IT audit-ready.
Latent Labs — Latent Labs is making biology programmable to transform health and sustainability for the benefit of all.We are a frontier AI lab building foundational models that capture the fundamentals of biology. We empower partners with breakthrough generative AI to gain unprecedented control over molecular biology, creating new antibodies, optimizingexisting enzymes, and advancing genetic engineering.Contact us to work with us today.
Sohar Health — Streamline patient intake and boost revenue with Sohar's real-time insurance verification and eligibility solutions. Automate workflows, reduce claim denials, and improve conversion rates with accurate, fast, and reliable tools. Book a demo today to transform your patient onboarding process.

AgFunder invests in impactful companies that can positively transform the world's food system. Founded in 2013, AgFunder manages a portfolio of over 50 companies across four funds from offices in Silicon Valley and Singapore. Through its media platform AFN, it has built a global ecosystem of over 90,000 subscribers.

Investment focus

Agriculture, AgTech, Biotechnology
Seed, Series A, Pre-Seed
United States, United Kingdom, India

Portfolio highlights

Klim — Klim enables farmers to transition to regenerative agriculture at scale by providing them financial support, knowledge, documentation tools, and a community via our digital companion for farmers.Klim-verified carbon removal credits, generated by Klim farmers, help companies to transition to net zero by offsetting their carbon emissions locallyand with maximum impact and transparency.
Lumi AI — Ask questions in simple language and receive instant answers. No coding (SQL/Python) skills needed. Lumi is your personal, available 24/7, data analyst AI. Sign up for early access!
Ingenimax — StarOps by Ingenimax, the future of platform engineering, built for AI/ML teams and platform engineering teams. Focus on outcomes, not cloud ops.

Carbon13 is the venture builder for the climate-emergency

Investment focus

Sustainability, Environmental Consulting, Biotechnology
Pre-Seed, Seed
United Kingdom, United States

Portfolio highlights

Infyos — Infyos helps battery players overcome opaque and high-risk supply chains through supplier visibility and risk identification.
Materials Nexus — Accelerating change to net-zero materials
Pattern Project — Manny - Digital Twin and AI for On-Demand Garment Manfacturing

Entrepreneurs Fund provides early stage and growth financing alongside active support to entrepreneurial teams. Their current areas of investment focus are Life-sciences, Water, Materials and Automotive Technology.

Investment focus

Biotechnology, Health Care, Software
Funding Round, Series B, Series A
United Kingdom, United States, Germany

Portfolio highlights

OptiNose — Optinose is a specialty pharmaceutical company focused on creating and bringing to market innovative products for patients with diseases treated by ear, nose, and throat (ENT) and allergy specialists.
Realeyes — Realeyes is the leader in ad testing for the attention economy. Our AI measures audience attention and engagement to inform creative performance and media efficiency.
General Fusion — General Fusion is developing fusion energy: a clean, safe, abundant and on-demand approach to generating electricity.

Oxford Technology's SEIS fund and EIS fund enable private investors to access high growth technology startup opportunities and support UK innovation. SEIS and EIS tax reliefs offer downside protection, whilst gains can be tax free.

Investment focus

Biotechnology, Health Care, Software
Seed, Funding Round, Series A
United Kingdom, United States

Portfolio highlights

OxCan — Enabling curative cancer treatment through early detection
CryoLogyx — Assay Ready Cells - Discover CryoLogyx's advanced cryopreservation solutions, optimized for cell-based assays in drug discovery. Simply thaw with cell culture medium, and they are ready for use within 24 hours post-thaw.
Metacarpal — Metacarpal design upper-limb prosthetics without compromise. We aim to make the most robust, functional hand prosthesis that people love wearing because it works so effectively and looks so beautiful. Be proud to show your artificial side!

Ascension is an early-stage VC built by exited entrepreneurs to back the next generation of tech and impact founders.Run by an experienced and diverse team of successful entrepreneurs, we have been relentlessly dedicated to finding the UK’s best Seed-stage startups since 2014.Ascension benefits from the active industry connections essential forthe sourcing and development of deal-flow and due diligence. The team has co-invested with the UK’s leading angels and VCs, key to securing follow-on funding as the portfolio businesses move to their next stage of growth.We believe in building an inclusive, community driven brand that can benefit the wider UK tech ecosystem and strive to work with conviction, integrity, humour, and humility.

Investment focus

Software, FinTech, Financial Services
Seed, Pre-Seed, Funding Round
United Kingdom, United States, Italy

Portfolio highlights

Sprive — Sprive is the free app that helps take years off your mortgage and save you thousands of pounds in interest.
Capably AI — Capably empowers professionals to automate complex tasks with AI in minutes, regardless of their level of technical expertise. Operating autonomously in the background, Capably acts as an extension of the teams it supports, driving greater productivity and efficiency. Anyone in the company can use Capably to automate back-office tasks like dataentry and processing, generate insights and reports, manage projects, and more—all while the organisation maintains complete control and visibility over how and when employees delegate work to AI.
Liquid Acquire — Liquid Acquire provides AI solutions for mergers and acquisitions.

Welcome to the home of Climate Tech. We are a full service ecosystem empowering sustainable start-ups to scale through community, investment, innovation and workspace.

Investment focus

Renewable Energy, Sustainability, Biotechnology
Pre-Seed, Seed, Funding Round
United Kingdom, Israel, Luxembourg

Portfolio highlights

PlantSea — PlantSea manufactures and develops sustainable products using seaweed and aquaculture materials. It offers bioplastics items as biodegradable alternatives. PlantSea is based in Gaerwen, England.
Uplift360 — Uplift360 is a greentech startup working in advanced material circular economy (redesign, reuse, regenerate and recycle), uniquely focused on the defence and security sector.
Danu Robotics — Danu Robotics manufactures AI guided robotic systems for sorting recyclable waste - highly accurate, modular multi-arm systems that retrofit into existing MRF operations and collates EPR data.

We bring bold ideas to life to change the world for good.

Investment focus

Health Care, Education, Non Profit
Grant, Funding Round, Seed
United Kingdom

Portfolio highlights

Anaphite — A breakthrough nanomaterial
Descycle — Descycle e-waste recycling clean technology
Renewabl — Renewabl is the platform that allows companies to meet their decarbonisation targets quickly and efficiently by matching renewable energy certificates directly from hydro, wind and solar on a 24/7-hour basis.

Trousdale Ventures is an innovative VC firm in search of companies that are designing the future of health, happiness, and productivity.

Investment focus

Artificial Intelligence, Information Technology, Software
Series A, Seed, Funding Round
United States, United Kingdom, Chile

Portfolio highlights

Starfish Space — Starfish Space: We're developing the first on-demand fleet of versatile and efficient space tugs prepared to service on-orbit satellites. --- Active life extension, debris removal, autonomous transportation
Anello Photonics — Anello Photonics is founded by pioneers in silicon photonics and inertial navigation. The patented Anello SiPhOG gyroscope offers an affordable mass-market sensor with true Optical Gyroscope performance. The company is headquartered in Silicon Valley and funded by leading venture capital firms.
Coreshell Technologies — Battery Capacity Unlocked

Discover the UK's leading SEIS Fund, offering tax-efficient investments in innovative startups. Join thousands of savvy investors and raise capital for your business with SFC Capital.

Investment focus

Software, Artificial Intelligence, Information Technology
Pre-Seed, Seed, Funding Round
United Kingdom, United States, Canada

Portfolio highlights

Returnal — Supercharge your sustainability journey with our buy-back tech. We invite you to own products through their 2nd and 3rd lifecycles through our buy-back model. Find out more today...
UNA Watch — UNA Watch is a wearable tech startup that develops modular and repairable GPS sports watches. The company's flagship product is designed to provide accurate tracking for activities such as running, cycling, and hiking, featuring dual-frequency GPS, an altimeter, accelerometer, advanced heart rate sensor, and a 10-day battery life. The watchemploys a modular design, allowing users to easily replace or upgrade components, thereby promoting sustainability and reducing electronic waste. Additionally, it utilizes USB-C charging to minimize the need for proprietary cables.
CareLoop Health — CareLoop, an innovation emerging from the University of Manchester, furnishes patients with digital support resources while simultaneously providing healthcare professionals with the means to monitor and track patient symptoms.

Investing in the deep science and technology that can propel humanity towards a radically better future.

Investment focus

Biotechnology, Artificial Intelligence, Software
Series A, Series B, Seed
United States, United Kingdom, Canada

Portfolio highlights

Notpla — We are a combination of designers and chemists, engineers and entrepreneurs. We’re hard to define because what we’re doing hasn’t been done before. We create advanced packaging solutions that disappear, naturally.
Owlstone Medical — Owlstone Medical has developed a breathalyzer for disease. With a focus on non-invasive diagnostics for cancer, inflammatory disease, and infectious disease, the company aims to save 100,000 lives and $1.5B in healthcare costs.The company’s Breath Biopsy® platform has introduced a new diagnostic modality making it possible to discover novelnon-invasive biomarkers in breath using a platform with the potential to transition to point-of-care. The award-winning ReCIVA Breath Sampler ensures a reliable collection of breath samples. The volatile organic compounds (VOCs) present in the breath are analyzed using proven microchip chemical sensor technology (FAIMS) to detect biomarkers of disease.The Breath Biopsy platform can be used in clinical diagnostics and precision medicine with applications in cancer and a wide range of other medical conditions. Highly sensitive and selective, these tests allow for early diagnosis when treatments are more effective and more lives can be saved.Owlstone Medical is currently developing tests for lung and colorectal cancer, two of the most common cancer killers worldwide, and for asthma stratification by the therapeutic response. The company also Breath Biopsy products and services to academic, clinical, and pharma partners who want to develop breath-based diagnostics for their own applications.
Fleet Space Technologies — Fleet is an agile, next generation connectivity company. Our mission is to Connect Everything using cutting-edge communications and space technologies to maximise the resource efficiency of human civilisation and enable the next industrial revolution with our free, ubiquitous connectivity platform.

We explore the rise of venture capital, plus the pros and cons of early-stage startups raising equity investment from venture capitalists.

Investment focus

Health Care, Biotechnology, Software
Funding Round, Series A, Series B
United Kingdom, United States, Ireland

Portfolio highlights

ITC Service — ITC Service provides an IT support service.
Echion Technologies — Echion Technologies is a spinout from the University of Cambridge Engineering Department, using proprietary battery active materials to develop next-generation Li-ion batteries.
Cambridge GaN Devices — Cambridge GaN Devices develops transistors designed to bring widespread adoption of GaN technology in consumer electronics.

We are a leading early-stage investment platform. We are at the center of a global ecosystem that attracts and fuels the technical founders and product teams building the next wave of global businesses.

Investment focus

Software, Information Technology, Artificial Intelligence
Seed, Series A, Pre-Seed
United States, United Kingdom, Switzerland

Portfolio highlights

Uthana — Uthana operates as a 3D character animation studio that uses generative AI.
Dead Astronauts — Dead Astronauts reinvents open-world game experiences with technical innovation at the core of the company and PLAYER CREATIVITY at the core of the games we make.
Rainmaker Technology — Rainmaker provides water for farms, watersheds, and ecosystems, fortifying growth and stewarding the natural world.

Saltwater is a holding company for owned and operated businesses as well as investments, founded by Ryan Graves.

Investment focus

SaaS, Software, CleanTech
Seed, Series A, Series B
United States, Canada, United Kingdom

Portfolio highlights

Pachama — Harnessing AI to drive carbon capture and protect global forests
Emitwise — Empowering enterprises to achieve their Scope 3 reduction targets with accurate primary emissions data, powering procurement to decarbonise.
NoCap — Emerging artists, are you ready to take your career to the next level?

Torch Capital is a brand-focused investment firm built to shepherd the next generation of truly great mission driven consumer companies.

Investment focus

Financial Services, FinTech, Health Care
Seed, Series A, Funding Round
United States, United Kingdom, Spain

Portfolio highlights

Little Otter — Little Otter offers online mental health care for children 0-12, designed by the world experts in childhood mental health and delivered virtually via our app.
Nara Organics — Introducing a whole new standard for infant formula. Nara Organics is built on the healthy fats in organic whole milk. Sign up to be the first to know when our baby formula is here.
Sollis Health — Meet your new emergency contact. Let Sollis Health be your 24/7 medical concierge - your first call for any medical need anytime, anywhere. Apply online!

Lupa Systems is a private investment company founded in 2019.

Investment focus

Media and Entertainment, Big Data, Artificial Intelligence
Seed, Series A, Series B
United States, India, United Kingdom

Portfolio highlights

Notpla — We are a combination of designers and chemists, engineers and entrepreneurs. We’re hard to define because what we’re doing hasn’t been done before. We create advanced packaging solutions that disappear, naturally.
Synthetaic — Synthetaic is a Delafield, Wisconsin-based company that grows large and high-quality datasets sufficient for machine learning. The company is able to extend AI into industries where data constraints have prevented previous applications of the technology. By focusing specifically on synthetic image data, which is more challenging to produce thancolumnar data, Synthetaic is able to address particularly high-stakes use cases.Through a collaboration with the University of Michigan, Synthetaic is developing a real-time tumor classification AI system that would assist surgeons in identifying what type of brain cancer is present while performing surgery. By combining high-fidelity 3D modeling and novel generative AI with germane, integrated modeling workflows, they deliver an end-to-end pipeline that ensures ultra-high accuracy.Synthetaic was founded in 2019 and is headquartered in Delafield, WI, USA.
Rebellion Defense — Rebellion Defense helps our defense and national security agencies unlock the power of data across all domains. With our products, they can understand complex data, make better decisions, and act more quickly than ever before.

Investment fund specialized in sustainable technologies from universities and public research organizations, start-ups, spin-offs, and entrepreneurs.

Investment focus

Biotechnology, Water, Manufacturing
Series A, Seed, Funding Round
Italy, Ireland, United Kingdom

Portfolio highlights

WembraneX — WembraneX's goal is to make wastewater treatment facilities more cost-effective by introducing a new class of anti-fouling and anti-biofouling membranes.
Naturbeads — Naturbeads creates biodegradable, sustainable and cost competitive cellulose microbeads to replace currently used microplastics.
Valuematic — Valuematic realizza soluzioni per il trattamento e gestione dei dati favorendo il miglioramento nei processi organizzativi e informativi di aziende ed enti.

Sky Ocean Ventures is a bold new creation that will support breakthrough thinking and invest in promising new ideas that will help turn off the plastics tap.They

Investment focus

CleanTech, Sustainability, Packaging Services
Seed, Funding Round, Grant
United Kingdom, Chile, Finland

Portfolio highlights

Xampla — Xampla's natural plant polymer technology is the innovative technology powering materials to change the world with plastic-free replacements and more.
Circulor — Circulor is a leader in bringing traceability to complex industrial supply chains. We help customers to demonstrate responsible sourcing, to monitor inherited emissions from the supply chain and to underpin their circular economy ambitions. We help procurement and sustainability professionals see and manage what was previously invisible.
Naturbeads — Naturbeads creates biodegradable, sustainable and cost competitive cellulose microbeads to replace currently used microplastics.

Eos invests in, & commercialises, science & technology, from local seed-stage to global scale, with a focus on improving lives.

Investment focus

Biotechnology, Health Care, Medical
Seed, Funding Round, Series A
United Kingdom, Ireland, United States

Portfolio highlights

Naturbeads — Naturbeads creates biodegradable, sustainable and cost competitive cellulose microbeads to replace currently used microplastics.
Biotangents — Biotangents develops veterinary diagnostic tests to detect infectious diseases in livestock (bovine viral diarrhoea (BVD), mastitis, bovine respiratory disease (BRD), brucellosis) using our highly adaptable molecular diagnostic technology, Moduleic Sensing.
Concinnity Genetics — Concinnity designs unique RNA-based gene control systems that enable the precise control of gene therapies to improve safety.

ACE offers three core investment strategies across the stages of private investment: Secondaries, Buyout, and Venture. Our portfolio construction guidelines ensure that our investors access the necessary customization to achieve their risk and return requirements.ACE aims to drive returns by managing risks and strategically adjusting investmentexposure to the stage of a company’s development. We strongly believe that diversification and sizing of investments according to the risk profile are the most effective approaches to investing private capital.ACE’s specialized investment teams provide the support to create long-term and sustainable investment results.

Investment focus

Software, FinTech, Financial Services
Seed, Funding Round, Series A
United States, Switzerland, United Kingdom

Portfolio highlights

Roofr — The complete sales toolbox for roofers. From roof measurement reports to project-winning proposals.
DePoly — DePoly is a spin off out of the LSMO lab at EPFL- Valais that has developed a novel technology allowing for the chemical recycling of PET plastic back to its main two components ethylene glycol (EG) and terephthalic acid (TPA). Our approach turns low valued materials (PET waste) into high-valued chemicals like TPA creating a circular economy. Weexpect this process to generate revenue from chemically recycling PET to TPA/EG, which can be sold back to industry to make new virgin PET plastic and allowing for a sustainable source of TPA and EG on the market.
PatientPoint — Discover how PatientPoint delivers content that drives better health decisions and outcomes for healthcare providers, brands, and patients.

ArcTern Ventures is a venture capital fund that provides early-stage capital to cleantech companies.The privately-backed venture capital fund provides early-stage capital to companies developing breakthrough ideas in the cleantech sector. The Fund has developed a unique early-stage investment model through its partnership with MaRS, one of thelargest innovation centers in the world.

Investment focus

Energy, Renewable Energy, Software
Series B, Series A, Seed
Canada, United States, United Kingdom

Portfolio highlights

Hyperlume — At Hyperlume, we are at the forefront of a new era in AI. Ultra-fast, low-power microLED-based interconnects are the future of connectivity.
Harbinger — Founded by veterans of Canoo and Faraday Future, Harbinger is an automotive company that develops EV platforms optimized for medium-duty trucks and delivery vans.
SRTX — Discover Sheertex tights and stockings made with one of the strongest materials in the world. Sheers manufactured sustainably in Canada. No rips, runs or snags - Guaranteed.

Mercia Equity Finance is a regional investor that focuses initially on uncovering the hidden value. It uses both of its managed funds and its proprietary capital to invest across four distinct asset classes: venture, private equity, and debt, referred to as their 'Complete Capital Solution’. It aspires to be the first choice for investors,investees, and employees, and, by aspiring to be the first choice, they believe that Mercia will deliver superior returns for business owners, shareholders, and fund investors alike.

Investment focus

Software, Information Technology, Health Care
Seed, Funding Round, Series A
United Kingdom

Portfolio highlights

Salesfire — Salesfire's industry-leading, all-in-one CRO solution can Boost your conversion rate and maximise revenue across your website. Book a consultation now.
Envoke — The engagement Platform for your Virtual Instrument.
Eventum Orthopaedics — Eventum Orthopaedics deliver accessible innovations for surgeons to improve patient outcomes and the health of populations.

Oxford Science Enterprises is the university-partnered venture firm. We work with the University of Oxford to build companies that create fundamental technologies: science-based businesses capable of tackling the planet’s toughest problems. We invest in life science, AI and software, healthcare, and deep tech to create companies taking onchallenges like nuclear fusion, quantum computing and developing treatments and cures for infectious diseases. Founded in 2015, we’ve raised over £600M to create a world-class technology ecosystem, and combine our deep experience with a network of investors, entrepreneurs and sector-experts to find co-investment, build businesses, and hire senior management talent.

Investment focus

Health Care, Biotechnology, Software
Series A, Seed, Series B
United Kingdom, United States, The Netherlands

Portfolio highlights

FluoRok — By employing our patented technology, we can produce fluorochemicals without the production of toxic and highly dangerous hydrofluoric acid
Neu Health — Neu Health enables clinicians, care givers and patients to tackle this growing challenge with cutting-edge digital technologies designed to make the latest care accessible for all, improving outcomes today and accelerating future breakthroughs.
Salience Labs — Salience Labs is building a hybrid photonic-electronic chip for AI. We have designed a massively parallel, ultra-high-throughput Photonic Tensor Processing Unit. Photonics allows data to be modulated at up to 100 GHZ, and allows for high levels of parallelization using multiplexing. We integrate this photonic unit into a SoC architecture designedto exploit its high throughput for AI inference. Salience Labs technology is based on decades of research collaboration between Oxford University and the University of Münster, Germany.

South Pole is an investment firm.

Investment focus

CleanTech, Renewable Energy, Environmental Consulting
Pre-Seed
United Kingdom

Portfolio highlights

Renewabl — Renewabl is the platform that allows companies to meet their decarbonisation targets quickly and efficiently by matching renewable energy certificates directly from hydro, wind and solar on a 24/7-hour basis.

Lowercarbon Capital backs kickass companies slashing CO2 emissions, sucking carbon out of the sky, and buying us time to unf**k the planet.

Investment focus

Renewable Energy, Biotechnology, Energy
Seed, Series A, Series B
United States, United Kingdom, France

Portfolio highlights

Trilobio — Biology is the future, but most lab technology is stuck in the past. Trilobio is rebuilding the biology lab from the ground up to unlock its true potential.
Rainmaker Technology — Rainmaker provides water for farms, watersheds, and ecosystems, fortifying growth and stewarding the natural world.
Breathe Battery Technologies — Breathe Battery Technologies is a research-led technology company developing advanced battery management algorithms

Mercia Asset Management provides equity and debt to UK businesses with growth ambition. We are your investment partners from scale-up to exit.

Investment focus

Biotechnology, Health Care, Medical
Funding Round, Seed, Post-IPO Equity
United Kingdom

Portfolio highlights

Concepta PLC — Concepta PLC is involved in the development of products and a platform, which targets the personalized mobile health market with a focus on women’s fertility and unexplained infertility.
Plant Impact — PlantImpact is a biostimulant company proud to be part of Croda Plc, the name behind high performance ingredients and technologies that are relied on by industries across the world.
Blue-i Event Technology — Blue-i Event Technology specialising in the supply of Audio Visual Services to the events industry.

We source & connect the most promising high growth impact investing opportunities to mission-aligned investors. Read all about our The Conduit EIS Impact Fund.

Investment focus

Software, CleanTech, Internet
Seed, Funding Round
United Kingdom

Portfolio highlights

Heatio — Heatio provides affordable renewable energy to homeowners.
Concert Bio — Concert Bio helps businesses manage their microbiome. We combine monitoring with analytics to develop interventions that improve the microbiome that matters to you. Our pilot program for CEA growers is currently live and accepting partners, see website for details.
Little Journey — Little Journey supports children and their families before, during and after healthcare interactions, reducing anxiety and improving health outcomes

Build your next company with Antler, a global day zero investor enabling exceptional founders to start great companies, from the very beginning. Apply now!

Investment focus

Software, Information Technology, Artificial Intelligence
Pre-Seed, Seed, Series A
United Kingdom, Singapore, Australia

Portfolio highlights

GenPage — GenPage is a SaaS platform that supercharges outreach & account-based marketing (ABM) campaigns with personalized landing pages that captivate, engage, and close. We help our users create unique experiences at scale for every prospect with AI - and win more deals.
Lodgicl — Lodgicl streamlines the insurance supply chain to enhance the claims experience for policyholders, insurers, and partners.
FoodHealth — Your home for healthy eating made simple. Powered by a team of food lovers & Dietitians, we help you find the right food for your body. And then we deliver that food directly to your doorstep!

Embryo Ventures is a London-based venture firm that backs exceptional founders building transformational companies.

Investment focus

CleanTech, SaaS, Retail Technology
Seed, Pre-Seed
United Kingdom, United States, The Netherlands

Portfolio highlights

OSSTEC — OSSTEC is bringing advanced technology to the operating room with metal 3D printed bone healing implants. The orthopaedic implants emulate natural bone structure and address high failure rates of existing implants, keeping patients who suffer with osteoarthritis healthy, active and enjoying life.
STAXY Ltd — STAXY is creating a sustainable future for travel by providing corporates and organisations with a mobility-as-a-service platform that enables employees and communities access to low-cost and convenient modes of transport.
Gladys — Discover Gladys, the easiest and cheapest way to find trusted local Carers and Helpers in your community. Get 5* care and support to your door.

The UK Angel Investment Network connects business entrepreneurs with Angel Investors. Find an Investor for your business, or access a network of investment opportunities.

Investment focus

Software, Health Care, Information Technology
Seed, Angel, Pre-Seed
United Kingdom, Denmark, India

Portfolio highlights

PF Nexus — Renewable energy and infrastructure marketplace, Reduce origination costs, increase deal flow, International and emerging market specialists, $30bn+ projects.
Here We Flo — Fiercely natural and sustainable period care, sensitive bladder and sexual wellness care - so you can feel crazy confident in life's messiest moments. Only natural, never harmful, always adorable. B Corp Certified.
Aura Life — Aura Funerals is a digital end-of-life planning and funeral service.

Portfolion is a CEE-focused multi-stage investor with a flexible fund structure that allows it to back companies from or before 1st client until the end of their journey. The fund manager has backed some of the CEE region’s most successful companies including SEON, Novakid, Tresorit, Packhelp, and Starschema.

Investment focus

Software, Information Technology, Big Data
Series A, Seed, Series B
Hungary, Poland, United States

Portfolio highlights

UVIONIX — Uvionix deploys Autonomous Flying Robots (AFRs) to monitor and report live data, ensuring a comprehensive view of operations, workflow efficiency, and near 100% inventory level accuracy. The system creates live digital twins of warehouse spaces, meticulously tracking each material movement. Delivering precise, unbiased data, and being immune to human error, the platform drastically enhances material planning, reduces stock losses, and lowers labor costs.
Kodesage — Kodesage captures your company's collective knowledge to help understand and modernize legacy code
Coding Giants — Put description here

Climate VC helps to find, foster and fund innovative startups to have a global and gigatonne-scale impact on the climate.

Investment focus

Environmental Consulting, Manufacturing, Financial Services
Seed, Pre-Seed
United Kingdom

Portfolio highlights

Kita — Parametric insurance products that remove carbon delivery risk from buyers and sellers in the voluntary carbon market
CUR8 — CUR8 is committed to establishing a global market for carbon reduction. Carbon removal methods include increased rock weathering, direct air capture, forests, construction, soil, biomass, oceans, and new technologies.
Preoptima — Real-time whole life carbon (WLC) analysis from concept to demolition