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Top 40 CleanTech Angel Investors in United Kingdom in January 2026

Last updated: Jan 2026 A list of 40 angel investors that invest in Cleantech startups based in United kingdom. We rank investors based on the number of investments they made in Cleantech companies from United kingdom. We update this investor list every month.

Top 40 CleanTech Angel Investors in United Kingdom in January 2026

Investor	CleanTech United Kingdom investments
Biz Stone	4
Paul Forster	4
Uday Kumar Bangalore Shivaraman	3
Serge Chiaramonte	2
Holly Branson	2
Sam Branson	2
Gregory Bernstein	1
Siraj Khaliq	1
Stuart Gardner	1
Jon Claydon	1
Matt Clifford	1
Josh Hart	1
David Pitt-Watson	1
Alex Macdonald	1
Ilkka Paananen	1
Ian Hogarth	1
Peter Harrison	1
Rob Harris	1
Ed Broussard	1
Steve Pankhurst	1
Ian Cheshire	1
Oleg Tikhturov	1
Stanislav Molchanov	1
Lev Bolshakov	1
Jonathan Seaton	1
Martin Olczyk	1
Magnus Rausing	1
David Helgason	1
Vladimir Bondarenko	1
Andrea Dusi	1
Duncan Grierson	1
Pietro Invernizzi	1
Greg Jackson	1
Leon Lewis	1
Ross Mason	1
Michael Pennington	1
Vishal Rao	1
Jeff Twentyman	1
Stewart Seigel	1
Laert Karaashev	1

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Investor list

Biz Stone is the Co-founder and CEO of Jelly Industries, Inc. He previously worked at The Obvious Corporation as a Co-founder and Chief Creative Officer. Biz Stone attended Northeastern University.

Investment focus

Software, Artificial Intelligence, Internet
Seed, Series A, Pre-Seed
United States, United Kingdom, India

Portfolio highlights

Yupp — Every AI for everyone
Karat Financial — Karat is the best card for creators, helping you save money, earn rewards, and grow your channel faster - because content IS a business.
Vantage Discovery — Vantage Discovery is a generative AI-powered SaaS platform that enables intelligent search, discovery, and personalized recommendations so apps can deliver breathtaking customer experiences.

Paul Forster

Investment focus

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

Portfolio highlights

Stackfix — Stackfix operates as a software comparison platform.
Singulate — The early Hopin team (#1, #4, #30 are cofounders) are back together to solve the biggest problem they saw in events and marketing at Hopin. They’re building a next gen AI marketing platform called Singulate. Singulate provides the easiest way to do audience segmentation and better relevance-personalization for marketing to individuals at scale —results of up to 10X higher CTRs and 5X response rates. They’re helping marketers (in demand gen, growth, community/events) nurture and convert more pipeline from their events and existing customers - it’s not an AI cold outreach sales tool (although it can do reactivations) but rather a lifecycle growth marketing tool. The best personalization is invisible - this is the future of large-scale communication. Get a demo to see the product.
Purple Dot — Sell More by Selling Earlier

Angel / Sophisticated Investor and Trader (Ex London Stock Exchange(LSE), Deutsche Bank, London Clearing House(LCH) ) , Invested in 60+ Startups / 4 successful exits (with Avg 20x) and counting more. (Web3 -> udaybs.ETH )Invested in following asset classes from past 2 decades across UK / India / US / Europe / -Private Equity (Seed / Growth / VC/ Acquisition / Merger) - Equity Markets - Real Estate - FX - Commodity - Bonds - Fintech, Blockchain, Crypto Market, Web3 , DeFi, NFT - Derivative Markets / Hedging / F&O / CFDGrowing Wealth in bumpy economic rides - There is no secret formula. Investment is an art. Being vigilant, dynamic, connecting dots, evaluating risk with constant change, loads of patience and visualising medium to long term.Private Equity Investments across globe in following domains / categories: - Energy - EV / Carbon Footprint - Blockchain / FinTech / AI / ML / Web3 / DeFi - D2C / B2C - Food & Beverages - Pharma - Media & Entertainment

Investment focus

FinTech, Financial Services, E-Commerce
Seed, Series B, Equity Crowdfunding
United Kingdom, India, United States

Portfolio highlights

Agnikul — Agnikul Cosmos designs and manufactures orbital-class launch vehicles powered by 3D-printed engines. From custom payloads to affordable private launches, we make space access simple, scalable, and mission-focused.
Log 9 Materials — The spirit of innovation remains the cornerstone of every mission here at Log9. We have failed numerous times in this mission of ours, only to learn from them
Toffee Ride - Learning App for Classes I - IV — Developed by a group of IIM, NIT alumni, with the support of academicians and child development experts, Toffee Ride is an app-based learning program that helps your child develop a thorough understanding of fundamental concepts and improve their language skills. Toffee Ride helps to make productive use of your kid's screen time by keepingthem engaged through a wide variety of fun-filled learning activities. Toffee Ride is specifically designed for Classes I-IV and contains more than 800 + lessons and 6000 + activities, which provide comprehensive coverage of English, Maths, EVS, GK, Social Studies, and Life Skills. Our Vision: “Making premium education affordable”The level of personalized attention required during the formative years is lacking in most schools, except for a few premium ones. Moreover, most parents, especially working professionals, often find it difficult to find time to compliment their kids learning in school. A rather serious implication of this is that children whose development lag behind during their early years find it very difficult to catch up in their higher classes. Through Toffee Ride, we attempt to bridge this gap using technology as an enabler to provide the much-needed personal attention in early learning.

Serge Chiaramonte

Investment focus

FinTech, Financial Services, Information Technology
Seed, Pre-Seed, Funding Round
United Kingdom, United States, France

Portfolio highlights

Desia — Desia provides advanced AI applications for productivity, automation, and analytics for financial services.
qomodo — Qomodo: La piattaforma BNPL innovativa. Rate a tasso zero, approvazioni veloci, transazioni sicure. Rivoluzionaria nell'acquisto per aziende e consumatori.
Tranched — Introducing real-time on-chain securitisation. Fintech Lenders and Professional Investors can now launch an institutional-grade transaction up to 90% faster than before.

Holly Branson Chief Purpose and Vision Officer at Virgin.

Investment focus

CleanTech, Logistics, Transportation
Seed, Series A
United Kingdom

Portfolio highlights

Oxwash — Powered by Vanish, Oxwash provides on-demand laundry and eco-friendly dry cleaning services, creating a simple and sustainable laundry service for all.
tem. — Buy renewable energy directly from generators with Renewable Energy Direct (RED). Save big, bypass the wholesale market and power your business sustainably.
Papaya — Papaya offers platform to source, run and manage your electric vehicles.

Sam Branson Co-founder at HiddenLight Productions.

Investment focus

CleanTech, Laundry and Dry-cleaning
Seed, Series A
United Kingdom

Portfolio highlights

Oxwash — Powered by Vanish, Oxwash provides on-demand laundry and eco-friendly dry cleaning services, creating a simple and sustainable laundry service for all.
tem. — Buy renewable energy directly from generators with Renewable Energy Direct (RED). Save big, bypass the wholesale market and power your business sustainably.

Gregory Bernstein is the Gregory Bernstein Venture Lead at EQT Ventures . He attended Georgetown University.

Investment focus

Manufacturing, Industrial Manufacturing, Biotechnology
Series A, Funding Round, Seed
Germany, France, United States

Portfolio highlights

Verkor — Verkor is a battery cell manufacturer whose goal is to increase the production of low-carbon batteries to fulfill the growing demand for electric vehicles. The company focuses on the development of low-carbon batteries with a carbon footprint that is many times smaller than standard batteries. This reduces the logistics footprint, includingemissions, and provides businesses with batteries that are very inexpensive and use carbon-free electricity.
Biomicrogels Group — Biomicrogels Group is the developer and patent holder for biomicrogels - a unique substance produced from agricultural waste such as sugar beet, apple, sunflower pomace - capable of addressing the global environmental and climate change problems.The company's biomicrogel-based solutions add value in produced water treatment, cutting fluidseparation, vegetable oil extraction, cleaning of oil spills at sea and on land.We also manufacture a range of environmentally friendly household cleaning products under own brand, WONDERLAB.
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.

Siraj is a Partner on the investment team at Atomico. As a former computer scientist and co-founder/CTO of the successful Atomico investment The Climate Corporation, Siraj now continues his love for entrepreneurship “on the other side of the table” as a venture capitalist. He focuses on companies enabled by machine learning, AI and computervision, (particularly in intelligent assistants), IoT, Agtech, and works with a number of portfolio companies.Siraj founded The Climate Corporation in 2006, a company that pioneered the use of machine learning in helping farmers to optimize crop yield. Climate (acquired by Monsanto in 2013 and now a subsidiary) still sits at the vanguard of precision agriculture, an industry that is expected to play a key role in delivering the yield boosts needed to feed humanity in the decades ahead.Prior to this, Siraj was an early engineering hire at Google in 2001, and one of the founding engineers for the Google Book search project. He holds an MS degree in Computer Science from Stanford University, and a BA Hons in Computer Science from the University of Cambridge, UK. Siraj speaks fluent English, advanced Urdu, and just enough German to be dangerous.An enterprising child, Siraj taught himself to code in C at age 13, and wrote and sold his first piece of software, a database for medical research, at 15. He is a fan of functional programming languages, and still enough of a geek to spend the occasional weekend trying out new languages and frameworks.

Investment focus

Software, Artificial Intelligence, Computer
Seed, Series A, Series B
United Kingdom, Switzerland, United States

Portfolio highlights

Jua — A new paradigm in weather forecasting. AI learning physics. Delivering accuracy beyond expectation. Covering use cases beyond belief. Accessible to everyone, wherever in the world they are. The world's first end to end deep learning model for weather forecasting, delivered on an intuitive platform for anyone to customise it. Startups,governments and large companies alike can now develop global, high frequency and high accuracy weather models within days.
Altruistiq — Altruistiq is a decision-making environment for business sustainability teams.
RosieReality — Rosie is an educational app for iPhone and iPad. The app is perfect for curious kids of ages 9 and up. Kids program Rosie the Robot using magical 3D shapes to explore AR puzzles.

Stuart Gardner

Investment focus

Financial Services, Funding Platform, Solar
Pre-Seed, Seed, Angel
United Kingdom, United States, Isle of Man

Portfolio highlights

Fundably — Fundably - Get The Right UK Business Loan | Access £1k-£2m
MONET — Embedded finance for agencies and B2B platforms. Frictionless access to white-labelling B2B credit, global payments and new revenue streams. Offer white-label invoice finance to your network, driving growth for you and your suppliers.
VIAN Therapeutics — VIAN Therapeutics is an early-stage biotechnology company focused on transforming retinal disease treatment. With a first-in-class, non-invasive eyedrop as its lead product, VIAN aims to replace invasive injections for conditions like age-related macular degeneration (AMD) and diabetic macular edema (DME). Backed by strong preclinical data andongoing clinical testing, VIAN is positioned to address significant unmet medical needs and disrupt the $15 billion retinal disease market.

Jon Claydon

Investment focus

Software, SaaS, App Marketing
Seed, Angel, Pre-Seed
United Kingdom, Canada

Portfolio highlights

Zumo — Zumo is a revolutionary new way for people and businesses to interact with money. When we say revolutionary, we mean it. Zumo’s not elitist. It’s not exclusive. It’s not only for the one percent. Zumo is smart money for everyone.Zumo allows you to buy, send and store crypto simply and securely. Zumo lets you exchange crypto seamlessly withtraditional currency and pay for goods and services anywhere with our Convertible Debit Card.ZumoPay is a safe and easy way for brands to accept payments in crypto currency, with lower transaction fees than traditional payment solutions.ZumoKit is our Wallet as a Service, Software Development Kit (SDK), giving you the ability to setup and manage your own cryptocurrency payments infrastructure.
Be Nosy — Nosy is wearable tech with data play that helps you breathe purified air anywhere at any time. Our state of the art patented technology developed by former Dyson engineers is more effective at protecting you from pollution, viruses and allergens than any other solution in the market. While our particles and breathing sensor technology will help youknow exactly what is going into your body.
Togather — Create your event on Togather, the UK's most trusted events booking platform, choose from our roster of over 1,500 of the best and most passionate creators...

Matt co-founded EF after being a consultant at McKinsey & Co. Prior to EF Matt spent his time studying at MIT fuelled by an obsession with R, Python and unusual datasets. EF is the best place for Europe’s top technical individuals to meet and build world-changing startups in London.They select purely on the basis of technical talent, so youcan apply before you have a team or an idea. The intensive 6-month programme is designed to give you the best possible support in the first 200 days of your startup’s life.They have created over 40 startups now worth over $300 million. The startups are funded by some prestigious investors including Balderton Capital, Index Ventures, Octopus Investments and Y Combinator.

Investment focus

Software, FinTech, Artificial Intelligence
Seed, Pre-Seed, Funding Round
United Kingdom, India, United States

Portfolio highlights

Claimer — Claimer is a self-service application that gets credit claims done easily of money spent on research and development. Its platform empowers company owners and advisors to prepare their claims, without any specialist knowledge, no matter how big or small the claim. It also prepares and submits the amended tax return for free.Claimer was founded in2019 by Adam McCann and is headquartered in Croydon, United Kingdom.
Bondaval — Bondaval secures receivables for the world's best credit teams, so they can extend more credit, win more business and get better financing terms.
Koos — KOOS is a simple legal and technological solution for motivating and rewarding your community. Boost your growth by sharing success.

Josh Hart is the Chief Product & Technology Officer and Co-Founder of YuLife. An experienced executive and entrepreneur, creating value in a digital world, helping big businesses adapt leveraging the power of web, mobile and data. Inspiring and enthusing teams to push the boundaries of what has been done before, creating award winning digitaland mobile strategy, managing through to execution both within the UK and Internationally.

Investment focus

FinTech, CleanTech, Real Estate
Pre-Seed
United Kingdom

Portfolio highlights

Factored — Factored empowers landlords to access capital, allowing them to effectively meet capital needs, significantly enhance tenant living standards and drastically reduce carbon emissions from their rental properties.

David Pitt-Watson - Visiting Fellow @ Cambridge Judge Business School

Investment focus

CleanTech, GreenTech, Biotechnology
Seed
United Kingdom

Portfolio highlights

Nova Pangaea Technologies (NPT) — NPT is a cleantech company that has developed a revolutionary process technology called REFNOVA. REFNOVA allows customers to converts non-food plant residues into sustainable products such as biochar, activated carbon, biofuel, biopolymers and biochemicals. Our products help customers replace fossil based products and enable decarbonisation.

Alex Macdonald is the Co-Founder and CEO Sequel. He previously Co-Founded Velocity Black. He attended The University of Manchester.

Investment focus

Software, Health Care, Financial Services
Pre-Seed, Seed, Series A
United Kingdom, United States, France

Portfolio highlights

Kalder — Kalder is a unified web3 brand loyalty platform for brands and creators to drive meaningful engagement, onboard new users, and reward superfan communities.
Stelia — Stelia builds distributed AI platforms that scale globally. Research-driven intelligent systems for healthcare, education, and enterprise operations worldwide
Aurora — The Operating System for High Performance Living

Ilkka Paananen, is the CEO and co-founder of Supercell, the Helsinki-based mobile games developer behind Clash of Clans, Hay Day, Boom Beach, Clash Royale and Brawl Stars. Since its founding in 2010, Supercell's five games have amassed 100m daily players and remain in the global top 10 years after launch. In June 2016, Supercell became thefirst European technology start-up to reach a valuation of $10 billion.In addition to his role at Supercell, Ilkka helps other entrepreneurs as both an investor and as an active member of the Nordic startup community where he mentors and coaches other founders. Alongside his co-founder Mikko Kodisoja, he has established the We Foundation to fight social inequality and help disadvantaged children in Finland.Prior to founding Supercell, he was the CEO & co-founder of Finnish games developer Sumea, which was later acquired by Digital Chocolate, where he worked as President until 2010. Ilkka holds a Master of Science degree from the Helsinki University of Technology.

Investment focus

Software, Artificial Intelligence, FinTech
Seed, Series A, Pre-Seed
Finland, United States, United Kingdom

Portfolio highlights

Gradium — Gradium.ai provides audio language models that enable natural, expressive, ultra-low latency voice interactions at scale, unifying speech generation, transcription, voice transformation, and dialogue in a single neural architecture.The platform acts as an audio-native counterpart to text-based large language models, processing tasks like real-timespeech-to-speech with delays under 200 milliseconds through optimized architectures, efficient tokenization, and hardware-aware deployments. It supports multilingual capabilities in English, French, German, Spanish, and Portuguese, with plans for expansion.
IXI — Discover adaptive glasses with autofocus lenses that adjust to your viewing needs, providing seamless clarity at any distance.
Lovable — Lovable is an AI app and website builder that turns ideas into production-ready software without coding. Launch faster with AI.

Ian got a master's in machine learning at Cambridge and loves dystopian robot takeover narratives. Seven years ago, Ian realized being a choirboy came with no street cred, so he started DJing hip-hop, funk, drum & bass, and grime. Ian quit his job at Bain & Company, Singapore to start Songkick.

Investment focus

Software, E-Commerce, Internet
Seed, Pre-Seed, Series A
United Kingdom, United States, Germany

Portfolio highlights

Claimer — Claimer is a self-service application that gets credit claims done easily of money spent on research and development. Its platform empowers company owners and advisors to prepare their claims, without any specialist knowledge, no matter how big or small the claim. It also prepares and submits the amended tax return for free.Claimer was founded in2019 by Adam McCann and is headquartered in Croydon, United Kingdom.
Unitary — We detect harmful content with context-aware AI to keep brands and platforms safe online.
Fabric — One home for your digital world. Your second brain. A file explorer and workspace for the internet age. All your drives, clouds, notes, screenshots, links, and files in one calm, minimal app. No organizing required. Never forget anything again.

Peter Harrison is the CEO of Schroders.

Investment focus

SaaS, Finance, Software
Seed, Funding Round, Corporate Round
Singapore, United Kingdom

Portfolio highlights

Forteus — Forteus is an asset manager focused on blockchain technology and digital assets.
Emitwise — Empowering enterprises to achieve their Scope 3 reduction targets with accurate primary emissions data, powering procurement to decarbonise.
Antler — Build your next company with Antler, a global day zero investor enabling exceptional founders to start great companies, from the very beginning. Apply now!

Rob Harris is a Sports Correspondent at Sky News.

Investment focus

CleanTech, GreenTech, Energy Management
Seed
United Kingdom

Portfolio highlights

Heat Geek — Heat Geek makes it easy for homeowners to save money on their bills with AI designed, efficient heat pump systems.

Ed Broussard - Co-founder, Chief Executive Officer @ Mudano

Investment focus

CleanTech, GreenTech, Energy Management
Seed
United Kingdom

Portfolio highlights

Heat Geek — Heat Geek makes it easy for homeowners to save money on their bills with AI designed, efficient heat pump systems.

Steve Pankhurst

Investment focus

Software, Internet, Personal Health
Seed, Pre-Seed, Angel
United Kingdom, United States

Portfolio highlights

ARROE — ARROE software extends the lifespan of battery powered electronics, to reduce carbon emissions and e-waste
MindLabs — Live sleep and meditation classes for your mind. Led by experts. Backed by neuroscience. Now available to download on the App Store.
Fanbase — Fan engagement software built for the business of sport. Launch digital ticketing, memberships, hospitality packages in a matter of hours.

Ian Cheshire

Investment focus

Software, CleanTech, GreenTech
Seed
United Kingdom

Portfolio highlights

Altruistiq — Altruistiq is a decision-making environment for business sustainability teams.

I am an active Angel Investor in pre-seed and seed startups, having invested in 80+ startups. I invest in ambitious founders building scalable products for large markets and support founders with advice, strategic network of investors. Currently Founding Partner at TrueSight Ventures, Venture Capital firm investing in European early-stage startups.

Investment focus

Financial Services, E-Commerce, FinTech
Seed, Pre-Seed, Series A
United Kingdom, Norway, Germany

Portfolio highlights

MEplace — MEplace creates a new approach to children’s wellbeing and preschool education. MEplace was founded in 2019 and was headquartered in England, UK.
Two — Buy Now, Pay Later for your business customers. Two makes it easy and safe to offer invoice as a payment method on your e-commerce site.
Kota — Replace your tools, brokers and outdated processes with the only platform that handles the entire employee benefits journey.

Stanislav Molchanov

Investment focus

Portfolio highlights

Bpacks — Tree bark packaging

Lev Bolshakov, is a co-founder and CFO at Bpack, a startup that launches the first bark packaging technology to replace plastic pellets seamlessly. Lev is an expert in corporate finance, startup valuations, and M&A, and a proven track record of closing deals surpassing $300 million in value.

Investment focus

CleanTech, Recycling, Manufacturing
Pre-Seed
United Kingdom

Portfolio highlights

Bpacks — Tree bark packaging

Jonathan Seaton is the co-founder and chief executive officer at Twinkl.

Investment focus

Software, Education, Health Care
Seed, Funding Round, Pre-Seed
United States, United Kingdom, Canada

Portfolio highlights

Bippit — Bippit is a financial support system for employees, which provides them with a 1-1 financial coach, powerful tools, and practical resources.Research has shown that 3/4 staff members have financial concerns that directly affect them at work, but only 1/10 have been able to speak to an expert about them. This has a huge impact onbusinesses, as 15% of payroll cost can be lost from reduced productivity, presenteeism, and an increase in staff turnover, due to the financial worries of their workforce.Bippit makes professional financial support completely free for employees, whenever and wherever they need it, and is backed by early stage investors in Monzo, Freetrade, and Calm.
Wally Health — Unlimited dental cleanings and whitening for $199/year
Growth Kitchen — Growth Kitchen provides a network of delivery-optimized kitchens coupled with food delivery solutions and support.

- MD at Techstars (Berlin/Amsterdam/Turin) - Co-founder, CFO/COO of Cunesoft (acquired by Phlexglobal) - Founder of GeeXstar, Asia's first tech-focused investment banking boutique - Founder of Clappifieds.de <http://clappifieds.de/>, a classifieds marketplace for Apple products - Mentor at TechGrind,Thailand’s first tech incubator, investing in promising startups across SEA – Founder of HonMed, a network for independent emergency doctors in Germany – Founder of a CoWorking space

Investment focus

Software, Artificial Intelligence, Information Technology
Pre-Seed, Seed, Series A
Italy, United Kingdom, France

Portfolio highlights

Lawyerd — Lawyerd! is fully automatically found infringements, finding responsible for hosting bodies, formulating complaints, adding evidence of the violation, and sending completed complaints in 3 seconds. Also, our clients can store their products on our platform and put the information into the blockchain when products are created
Voltaage — Take your fleet operations to the next level. Our comprehensive fleet management solution is perfect for sustainable fleets of all sizes. Discover now!
PowerMarket — A platform for turn-key solar life cycle management.

Magnus Rausing is the current Founder and Director of Magnus Rausing and Founder and Genral Partner of UNTITLED. He previously worked at Rothschild & Co as a Mergers and Acquisitions. Magnus Rausing attended New York University.

Investment focus

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

Portfolio highlights

Lick — Lick | Paints, Wallpapers and Supplies. Your Room, Covered
By Rotation — Rent over 25000+ designer fashion items online from our free app. Discover luxury designer dresses, clothing, bags and accessories from your trending favorite brands.
Anch.ai — Anch.AI is an Ethical AI Governance platform that helps you comply with EU regulations and avoid risks and penalties when developing and using AI as part of your business.

David is a technologist, the founder of Unity Technologies, non-exec director to others, and a restless entrepreneur with a passion for creating feedback loops between innovation and teams and products, applying new and old business models to changing industries, and pushing people to do the very best they can do.David's background is inprogramming, an assortment of university dabbling, creating companies, and helping entrepreneurs. He served as CEO of Unity Technologies since co-founding it in 2003 and until October 2014, with an unflinching vision to democratize game development, and to develop technology and business models for the next phase of the games industry. David Helgason attended the University of Copenhagen.

Investment focus

Software, Gaming, Information Technology
Seed, Series A, Funding Round
United States, Denmark, Finland

Portfolio highlights

IXI — Discover adaptive glasses with autofocus lenses that adjust to your viewing needs, providing seamless clarity at any distance.
Noah — API-first stablecoin payments, enterprise-grade compliance and real-time settlements, powered by stablecoin technology.
Flow Engineering — Requirements management, made collaborative

Vladimir Bondarenko is an associate director at Intermediate Capital Group (ICG). He has completed his Bachelor of Arts (BA), Economics and Management from University of Oxford.

Investment focus

Energy, Events, CleanTech
Pre-Seed
United Kingdom

Portfolio highlights

Hydrologiq — Built for fuel providers and asset owners to manage their entire fleet. Makes using hydrogen, battery, or other technologies easy, afforable and scalable. Remote monitoring, delivery planning, and system-wide optimisation in one single platform.

Entrepreneur and investor. After working in management consulting, in 2006 he created Wish Days, known above all for the Emozione3 gift boxes. In April 2016, he sold the company to the Smartbox group with a millionaire exit. In 2017, together with Cristina Pozzi, already a partner in Wish Days he founded Impactscool.He is advisor of dozens oftechnological initiatives and business angels in 150+ startups focusing on clean tech.He is the author of the book “Come far fallire una startup ed essere fellici” – How to make a startup fail and be happy, published by Bompiani, Bestseller in 2018.

Investment focus

Biotechnology, Health Care, Information Technology
Seed, Pre-Seed, Series A
Italy, United States, United Kingdom

Portfolio highlights

Talyn Air — Inspired by two-stage rockets, our innovative eVTOL uses two flight vehicles to transform flight. Fixed-wing performance with VTOL capabilities.
BillionToOne — We are a team at the forefront of disease detection focused on moving Prenatal Screening and Liquid Biopsy forward.
CaSRevolution — A novel disease-modifying approach against neurodegeneration

Duncan Grierson

Investment focus

Water, Medical, CleanTech
Seed, Series A
United Kingdom

Portfolio highlights

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
Moixa Technology — Moixa Technology develops the Maslow intelligent energy storage solution, enabling homes to store energy and benefit from revenue streams generated by trading energy through GridShare, an SaaS platform that aggregates energy from groups of Maslow energy storage systems. . The company develops smart DC technologies to power DC lighting, computing,electronics from grid-shifted storage or local PV from smart DC hubs, variable DC networks and sockets. The technology and IPR reduces grid peak by shifting DC device load and powering DC devices efficiently without inverters or AC/DC adaptors, together with providing smart control and energy management. The technology aims to address the 1 trillion kwh + lost annually in power conversion, and the significant growing DC demand in homes, offices from ICT, LED lighting and the rise in internet connected devices.

Pietro Invernizzi - Founding Partner @ firedrop

Investment focus

FinTech, Software, Financial Services
Seed, Pre-Seed, Angel
United Kingdom, France, Italy

Portfolio highlights

qomodo — Qomodo: La piattaforma BNPL innovativa. Rate a tasso zero, approvazioni veloci, transazioni sicure. Rivoluzionaria nell'acquisto per aziende e consumatori.
Omnea — The all-in-one procurement platform. Request purchases, automate approvals, and streamline your procurement process in one centralised solution.
Dimension — The state of the art collaboration platform for modern engineering teams. Chat, project management, smart actions, and more, accelerated by AI.

Greg Jackson is the Founder and CEO at Octopus Energy.

Investment focus

Software, CleanTech, GreenTech
Seed
United Kingdom

Portfolio highlights

Altruistiq — Altruistiq is a decision-making environment for business sustainability teams.

Leon Lewis

Investment focus

CleanTech, Laundry and Dry-cleaning
Seed
United Kingdom

Portfolio highlights

Oxwash — Powered by Vanish, Oxwash provides on-demand laundry and eco-friendly dry cleaning services, creating a simple and sustainable laundry service for all.

Ross Mason is based out of Geneva, Geneve and is the Founding Partner of DIG Ventures . Ross previously worked at MuleSoft as a Founder. Ross Mason attended the University of the West of England. Ross Mason has been awarded as a Top 25 CTO.

Investment focus

Software, Artificial Intelligence, Machine Learning
Seed, Series A, Pre-Seed
United States, United Kingdom, Germany

Portfolio highlights

Soveren — Soveren helps engineering and security teams protect personal data by detecting privacy risks and analyzing real-time data flows within your infrastructure.
Evercoin — Evercoin is a mobile application that provides a cryptocurrency exchange service. The application allows users to exchange cryptocurrencies like Bitcoin, Ethereum, Litecoin, Ripple, and Bitcoin Cash. Users can also trade from the safety and control of their own wallet. Evercoin was founded in 2017 and is headquartered in Santa Clara, California.
Garnet Labs — Protect modern dev/ops environments with behavioral monitoring, threat detection and enforcement. Detect and block unknown threats in real-time before they impact users.

One of the UK's leading tech angel investors. Active seed and pre-seed stage angel investor in UK based disruptive tech. Prefers businesses venturing into pastures new and keen investing at the pre product stage whether BtoC or B2B. Twice exited UK based tech entrepreneur with experience operating tech businesses in 20 countries in multiplelanguages. Co-founded Gumtree with Simon Crookall which was acquired by Ebay and Slando acquired by Naspers.

Investment focus

Software, SaaS, Financial Services
Seed, Pre-Seed, Funding Round
United Kingdom, United States, Spain

Portfolio highlights

Hubflo — Hubflo is building an all-in-one work OS to help small businesses manage their business. Instead of having 10 complicated and expensive pieces of software, Hubflo offers SMB everything they need to run their business (CRM, projects, invoicing, expenses...) in a single comprehensive, simple and affordable platform.
FUEL — Where everlasting fanbases are built
Sidekick — Expertly-managed portfolios for the modern investor

Advisory CTO and Angel Investor

Investment focus

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

Portfolio highlights

SiPhox Health — SiPhox Health brings comprehensive, at-home blood testing to your door! Take control of your disease risk and increase your healthspan today with affordable, convenient at-home blood testing. No lab visits, no appointments, no waiting in line.
Delphi — Delphi turns your expertise into an always-on presence, so you can grow your reach, serve your audience, and lead with clarity, without burning out.
Cerebras Systems — Cerebras is the go-to platform for fast and effortless AI training. Learn more at cerebras.ai.

Jeff Twentyman

Investment focus

CleanTech, GreenTech, Energy Management
Seed
United Kingdom

Portfolio highlights

Heat Geek — Heat Geek makes it easy for homeowners to save money on their bills with AI designed, efficient heat pump systems.

Stewart Seigel

Investment focus

CleanTech, GreenTech, Energy Management
Seed
United Kingdom

Portfolio highlights

Heat Geek — Heat Geek makes it easy for homeowners to save money on their bills with AI designed, efficient heat pump systems.

Laert Karaashev

Investment focus

B2C, SaaS, Legal
Seed, Pre-Seed
United Kingdom

Portfolio highlights

Bpacks — Tree bark packaging
Casecraft AI — CaseCraft is a B2C SaaS platform that simplifies the small claims process with AI-driven automation—making legal claims quick, affordable, and stress-free. No lawyers, no complicated paperwork—just a seamless, user-friendly experience backed by legal expertise.We believe legal support should be accessible, modern, and easy to use—giving you thepower to resolve disputes efficiently from anywhere.

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Artificial intelligence