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Top 20 Renewable Energy Angel Investors in United Kingdom in December 2024

A list of 20 angel investors that invest in Renewable energy startups based in United kingdom. We rank investors based on the number of investments they made in Renewable energy companies from United kingdom. We update this investor list every month.

Top 20 Renewable Energy Angel Investors in United Kingdom in December 2024

Investor Renewable Energy United Kingdom investments
Naruhisa Nakagawa 2
Rahul Munjal 1
Lars Windhorst 1
Yishan Wong 1
Stanley Fink 1
David Murray-Hundley 1
Martin Schrimpff 1
Stuart Gardner 1
Kerry Ritz 1
Marc Benioff 1
James Hall-Smith 1
David Pitt-Watson 1
Mo Hajhashem 1
Chris Heminway 1
Simon Dunn 1
Paul Massara 1
Chris Adelsbach 1
Philip Walsh 1
Somayeh Taheri 1
Harry Seekings 1
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Investor list
Naruhisa Nakagawa Angel
Naruhisa Nakagawa is a Founder & Chief Investment Officer at Caygan Capital.
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Investment focus
  • Manufacturing, Beauty, Environmental Consulting
  • Seed, Series A
  • Japan, United States, United Kingdom
Portfolio highlights
  • Zeigo — Zeigo by Schneider Electric provides sustainability software for efficient carbon reduction and supply chain decarbonization, aiming for a carbon-free future.
  • Ecolectro — Ecolectro is solving the biggest challenges in making Green Hydrogen. Our alkaline ion-exchange membranes and polymers make clean fuel and decarbonize industry.
  • Sniffer Robotics — Comprehensive methane emissions detection and quantification, advanced imagery and analytics; Sniffer Robotics provides advanced solutions that benefit the environment.
Rahul Munjal Angel · Delhi, Delhi, India
Rahul Munjal - Chairman & Managing Director @ Hero Future Energies
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Investment focus
  • FinTech, InsurTech, Renewable Energy
  • Seed
  • United Kingdom
Portfolio highlights
  • Renew Risk — Renew Risk is a software development firm that offers B2B SaaS solutions based on deep science for optimizing the financial lifetime of major renewable energy assets.
Lars Windhorst Angel · London, England, United Kingdom
In the beginning of the 1990´s Lars Windhorst was said to be Germany´s number one business founder and a unique example for entrepreneurial spirit. He was hailed as the "Wunderkind" of German economy and Ex-Chancellor Helmut Kohl was pleased about the economic offspring of Germany. Until 1997 Lars Windhorst accompanied the former primeminister at business delegations abroad. Lars Windhorst started his entrepreneurial activities with electronic components which he imported from the Far East and assembled to personal computers in Germany in order to sell them at profit. An internationally operating business conglomerate was set up by the teenager in no time.Lars Windhorst climbs up the career ladderIn the early 90´s Lars Windhorst began trading electronic components and computer parts and revealed great finesse in negotiating.The Business-Wunderkind always contrived to win the favor of the people surrounding him. At the age of 16 Lars Windhorst met 27-year-old Mellon Zhang who opened for him the doors to China and Hongkong. The sales director of a Chinese electronics company quit his job without further ado, became Windhorst´s partner and accompanied him on his way in the Far East. In 1993 then 17-year-old Lars Windhorst founded Windhorst Electronics GmbH and became the Wunderkind of German economy. With cleverness and incisiveness he quickly put into practice what big industrialists loose sleep over.Lars Windhorst to make millions of profitShortly thereafter followed branches in China, Vietnam, and Europe. Lars Windhorst expanded his business rapidly and was further active in areas such as electronics, industry, trading, real estate and finance. With offices also based in Hong Kong the Windhorst group operated by 1995 in Germany, Europe and Asia to generate a turnover of 180 million Marks. In its second financial year the company of multi-talent Lars Windhorst translated more than twice as much into profits as in its first year. A mere 19 years old Lars Windhorst became Germany´s most successful entrepreneur. The young chief executive ran an international branch network of 20 establishments with over 200 employees world-wide.The Windhorst group and its operating areasAmong the most important business fields within the European area were the distributions of electronic components, the assembly of personal computers as well as the production of advertising films.His Asian companies conducted commerce with primary products and provided business consultancy and real estate business. In the course of business expansion, Lars Windhorst founded later on the trading and investment conglomerate Windhorst AG and additional companies in financial services, including Windhorst Capital Holding GmbH. Young and vibrant Lars Windhorst shifted its focus in the beginning of 2000 to the New Economy and made substantial investments in the internet area, telecommunications and media.The crisis of the New Economy that followed, threw the Windhorst group off balance which had to file for bankruptcy afterwards.Lars Windhorst, CEO of Sapinda Deutschland GmbHNevertheless, exceptional talent Lars Windhorst keeps up. In 2004 Lars Windhorst co-founded the investment group Sapinda. With deft investment strategies in the field of business finance, Lars Windhorst shortly reached high profits for the company. The investment group, under the financial direction of a famous South African industrialist family, transacted investments of more than 2 billion EUR over the last 5 years.In 2007, Mr. Windhorst was seated behind the cockpit in a Bombardier Challenger 604 during takeoff from Kazakhstan when the plane suddenly crashed into a wall. The accident, which left one of the pilots dead, caused serious injuries to Lars Windhorst. He lost consciousness and found himself lying in the snow-covered wreckage with burns, bruises and broken ribs. Following four weeks in the hospital, he has barely recovered just when the stock market took a tumble. Due to the impact of the financial crisis in 2008, the company underwent a restructuring phase in the 2nd half of 2008. In April 2009 it took up its investment activities again under new corporate structure. In May 2009 Lars Windhorst founded Sapinda Deutschland GmbH.The investment and holding company Sapinda Deutschland GmbH manages public equity, private equity and global debt and is the German subsidiary of Sapinda Holding BV. In order to successfully move forward in the international investment market, Lars Windhorst selected a group of financial professionals to head Sapinda's advisory board. The group is headed by Chairman Dr. Hubertus von Grünberg, who is also chairman at ABB Ltd in Zurich and a member of other international supervisory boards. Lars Windhorst chose him to advise Sapinda's management regarding all of its strategic decisions relating to major business investments. Lars Windhorst, together with other backers Robert Hersov and Dr. Kim, invests in the international capital market with a special emphasis on the raw materials market as well as agricultural production.Lars Windhorst Addresses Problems Facing the Younger GenerationWith a heart towards helping young people, Lars Windhorst joined the Mentor Foundation as a member of the board from 1997 through 2002. The group joins with government officials, parents and schools to teach youngsters how to avoid the pitfalls of drug abuse. The Queen of Sweden was one of the co-founders of the organization that is connected with the World Health Organization. A truly global endeavor, the international headquarters are located in the UK, with other offices in Germany, Lithuania, US, Lebanon, Columbia and Latvia.
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Investment focus
  • Recycling, Clean Energy, Renewable Energy
  • Funding Round
  • United Kingdom
Portfolio highlights
  • Sterecycle — Sterecycle is a waste management company specialising in the treatment and recycling of municipal wastes. We finance, build, own and operate plants to provide recycling services to local authorities.
Yishan Wong Angel · San Francisco, California, United States
Yishan Wong - Co-founder and Director @ Sunfire offices
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Investment focus
  • E-Commerce, Software, News
  • Seed, Series B, Convertible Note
  • United States, United Kingdom
Portfolio highlights
  • Hgen — Hgen provides affordable green hydrogen for deep decarbonization.
  • Heimdal — Thinking big, first, to build the worlds largest most scalable DAC facilities. We operate Bantam, America's largest DAC facility.
  • Proper — Proper provides expert property management bookkeeping for property managers, asset managers, and anyone in the world of property. (213 kB)
Stanley Fink Angel · London, England, United Kingdom
Lord Stanley Fink is a non-executive director and investor in British Pearl. He is a senior, well-known and accomplished financial services professional, with a long and diverse track record in, among others, the managed futures, brokerage and hedge fund industries.He was born in 1957 and educated at Manchester Grammar School and Trinity Hall,Cambridge graduating with a degree in Law. He then qualified as a Chartered Accountant in 1982 and worked at Mars and Citibank NA before joining Man Group plc in 1987, stepping down as Deputy Chairman of the Group in July 2008 after an illustrious career spanning 21 years including a successful period as Group CEO.Currently he is Chairman of ISAM Europe LLP, a hedge fund with offices in London, Florida and Cayman. He also is a non-executive director of Marex Spectron and Chairman of Zenith Hygiene Group plc.Lord Fink is a committed philanthropist whose focus is health, education and the environment. His roles include being a Trustee of ARK (Absolute Return for Kids), a Trustee of the Mayor’s Fund for London and Co-Chairman of the Board of Governors of the Oxford Centre for Hebrew and Jewish Studies. He was Chairman of the highly successful campaign by the Evelina London Hospital's Appeal to raise £10 million to assist in equipping the new hospital in 2005. He is also Chair Emeritus of the Board of Governors of Burlington Danes Academy which he sponsored through ARK. He was raised to the Peerage in 2011.
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Investment focus
  • Financial Services, Information Technology, FinTech
  • Seed, Angel, Series A
  • United Kingdom
Portfolio highlights
  • mmi Analytics — Make better-informed brand communications decisions on a local, global and campaign level. Talk to us about how you can increase your beauty brand sales.
  • Blackbullion — Blackbullion is the all in one student money space where you can build your money management skills, gain financial confidence and apply for student funding.
  • CharitableBookings.com — CharitableBookings.com is an online platform that gives back to charity on the users behalf for free, while users earn deals on hotels and travel, and gain access to lifestyle privileges. Based in London, UK, but offering global travel, hospitality and lifestyle deals to its users. So far the startup has raised investment of over £5m, with keyinvestors including Lord Stanley Fink, former CEO of Man Group plc. https://charitablebookings.com/
David Murray-Hundley Angel · London, England, United Kingdom
David Murray-Hundley is the CEO and Co-Founder of Pario Ventures. He attended Harvard Business School.
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Investment focus
  • FinTech, Automotive, Financial Services
  • Equity Crowdfunding, Seed, Series A
  • United Kingdom, United States, Estonia
Portfolio highlights
  • Yayzy — Your free carbon footprint calculator. Learn about your impact. Fund the best climate solutions. Plant trees. Fight climate change.
  • LANDBAY — Your dedicated Landbay intermediary page for specialist buy-to-let mortgages. Partner with a lender who gives you direct decisions with a flexible approach and a full online application process.
  • Riversimple — Riversimple is a new kind of business, designed from scratch to pursue our purpose: the systematic elimination of the environmental impact of personal transport. Our aim is mobility at zero cost to the planet. We’ve designed a radically new car (the Rasa) which emits nothing but a tiny amount of water and will do the equivalent of c250 mpg.Charging takes 3 minutes, and the range is 300 miles. We’re building a fundamentally new form of business system that aligns our interests with our customers’ and the environment’s. There’s no trade off between profit and purpose. We love what we’re doing and we hope you will too. We’re actively seeking commercial partners and employees. We’re always interested to hear from like-minded pioneering people and companies. We are excited to be coming to our first pilot market in the UK this year.
Martin Schrimpff Angel · Mexico City, Distrito Federal, Mexico
Martin currently works as the co-founder and CEO of Kocomo. He used to worked for PayU as founder and head of global sales.
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Investment focus
  • FinTech, Financial Services, SaaS
  • Seed, Angel, Funding Round
  • Colombia, Mexico, Brazil
Portfolio highlights
  • Zinobe — Zinobe has operated in Colombia since 2012 and develops online financial products for the consumer and small business sectors. The company is focused on using technology to provide the highest level of customer experience and has developed a data centric credit model to help target underserved markets in Colombia. Zinobe is backed by firms such asQED Investors, a U.S. based venture capital firm specializing in disruptive financial services companies in the U.S., U.K. and Latin America. For more information, please visit www.zinobe.com, www.lineru.com.
  • Atrato — Atrato is a leading buy now pay later company for omnichannel merchants in Mexico
  • Grin Scooters — Grin Scooters is a software company that operates network of operational shared electric scooters. Currently, Grin only operates in Mexico City, Guadalajara, Monterrey, Sao Paulo and Bogota but it has plans to expand to other cities throughout Latin America.
Stuart Gardner Angel · London, England, United Kingdom
Stuart Gardner
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Investment focus
  • Funding Platform, Financial Services, Customer Service
  • 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.
  • Connect4 — The client-centric platform for you and your team. Consistently deliver outstanding client meetings. Every single time.
Kerry Ritz Angel · London, England, United Kingdom
Kerry Ritz works with early-stage business in the following areas: CEO support (everything to do with running the business); international growth and expansion; market or investor positioning; setting up and running a Board; building a team, interactions with investors (pre and post fundraising); sales, business development and marketing. Mostrecently he was Entrepreneur-in-Residence at the ABN-AMRO/Techstars Future of Finance Programme in Amsterdam. He is an international advisor to SeedStars and is a mentor with Techstars, MassChallenge, and WAYRA. He is also on the investment committee as an Expert Judge on the EU EIC Accelerator which provides grant and equity to deep-tech, high growth SME’s. Previously, he was an evaluator with EIT-Health for both Innovation and Accelerator and was a member of the Investment Committee for the COVID-19 emergency grant programme in 2020; judge at EIT-Mobility; advisor and evaluator to the Director General, Research & Innovation Foundation, Government of Cyprus; evaluator at Africa for Heroes; and judge at MassChallenge in Switzerland and Israel.He currently sits on several Boards as an independent Director and is an advisor to several early-stage and high growth companies. He is also an active angel investor with investments in the UK, EU, and US. Kerry has a broad range of international experience with both start-ups and corporates. He was Managing Director of MassChallenge UK. Prior to that, he was Chief Marketing Officer of FTSE 250 Euromoney Institutional Investor plc, where he was responsible for marketing, sales, customer service, fulfilment, marketing technology, product management, and customer insight including their migration to a digital business. He has also been CEO of Palringo and VP Business Development for EVRYTHNG, both innovative early-stage VC-backed start-ups. Kerry has a track record of bringing innovative and disruptive businesses to market: he was the President of Vonage UK and was one of the Founding Directors and one of the first 20 employees of “3”, the first 3g mobile operator in Europe. Although Kerry is originally Canadian, he has been in Europe for more than 30 years and has lived in the UK, France, the Netherlands, and Switzerland.
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Investment focus
  • Artificial Intelligence, B2B, Energy
  • Seed, Pre-Seed, Series A
  • United Kingdom, United States
Portfolio highlights
  • Crowdz — Make accounts receivables a thing of the past with a competitive invoice auction for selling your invoices with invoice financing
  • Mesg.ai — Mesg.ai automates your research and copywriting process, so your sales team can send personalised outreach emails in one click
  • SEaB Energy — SEaB Energy designs, develops and manufactures micro anaerobic digestion systems which create biogas, water and fertiliser. The patented units can be combined with Combined Heat & Power units, Biogas Fuel Cell or Biogas boiler to use the gas. The fertiliser is available in liquid or solid bagged format.The company is headquartered inLondon. SEaB Energy has developed and patented Muckbuster® and Flexibuster™ as compact easy to install turnkey Anaerobic Digestion (AD) systems in shipping containers. The systems are modular, easily configured and scalable to address food waste and other bio wastes directly at the sites of smaller waste producers who typically generate between 200 and 1000 tonnes of waste per year.Whether you are a farmer, a food processor, a retailer or you are in the catering and accommodation markets, Muckbuster® and Flexibuster™ can reduce your operational costs, enhance your sustainability and generate an attractive return on your investment.
Marc Benioff Angel · San Francisco, California, United States · 4 investments in the past 12 months
Marc Benioff is Chair and Chief Executive Officer of Salesforce. Marc Benioff attended the University of Southern California.
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Investment focus
  • Software, Health Care, Information Technology
  • Series A, Seed, Series B
  • United States, United Kingdom, Canada
Portfolio highlights
  • weev.one — Weev.one is a tech-enabled platform that delivers a simplified and holistic solution to the digitization of the product creation chain. The company connects brands and suppliers on a shared platform to make the creation process faster, more transparent, and more sustainable. It was founded in 2018 and is located in Glattbrugg, Zurich.
  • World Labs — World Labs is an AI startup that can analyze visual data with comprehension akin to a person's, a substantial advancement above existing capacities.
  • Harness Wealth — Discover and work with advisors who have experience in your specific situation, including knowledge about company equity, small business, and crypto.
James Hall-Smith Angel
James Hall-Smith experienced infrastructure investor with a focus on the energy transition.
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Investment focus
  • Energy, Renewable Energy, Internet of Things
  • Seed
  • United Kingdom
Portfolio highlights
  • CEPRO — Local renewables are fast becoming the most affordable way to supply energy, providing a unique opportunity to regenerate neighbourhoods, create long-term economic value and build climate resilience. Get in touch now: hello@cepro.co.uk
David Pitt-Watson Angel
David Pitt-Watson - Visiting Fellow @ Cambridge Judge Business School
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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.
Mo Hajhashem Angel
Dr. Mo H. is a Chief Commercial Officer (CCO) at UrbanChain.
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Investment focus
  • Energy, GreenTech, Blockchain
  • Pre-Seed
  • United Kingdom
Portfolio highlights
  • UrbanChain — Consumers, prosumers, and generators are welcome to make their marketplace.
Chris Heminway Angel · Cheltenham, Gloucestershire, United Kingdom
Chris Heminway is the Chairman Of The Board at Time To ACT Limited
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Investment focus
  • Energy, Renewable Energy, Innovation Management
  • Seed
  • United Kingdom
Portfolio highlights
  • GreenSpur Wind — Time To ACT plc supports the global transition to Net Zero through the development and commercialisation of world-beating clean technologies
Simon Dunn Angel
Simon Dunn
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Investment focus
  • Sustainability, Renewable Energy, Environmental Engineering
  • Pre-Seed
  • United Kingdom
Portfolio highlights
Paul Massara Angel · Oxford, Oxfordshire, United Kingdom
Paul has extensive experience in the energy and service sectors in Europe and North America. Having stepped down as CEO of Electron he is now an Advisor to the Board, as well as being an Adviser to Habitat Energy, a member of the Committee on Fuel Poverty advising the UK Secretary of State for Energy, and Chair of Medicinema, a charity that buildscinemas in hospitals.He has served on the Executive Committee of two of the largest utilities in Europe, Centrica Plc and RWE/INNOGY. From 2006 to 2009, he was President and Founding Partner of Genesis Capital Corporation, a Canadian private equity company investing funds in small and medium-sized industrial businesses. From 1997 to 2005, Paul held a variety of positions with increasing responsibility with Centrica plc, Direct Energy North America, in Toronto. His tenure there culminated in his role as President of Canadian Operations and serving as a Member of the North American Board and the North America Executive Committee. His leadership enhanced the Company’s growth from $700,000MM to $2.7Bn, and from 600 to 3,000 employees.
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Investment focus
  • Machine Learning, Software, Artificial Intelligence
  • Seed
  • United Kingdom
Portfolio highlights
  • Robin AI — Robin AI is a legal tech company based in London, made up of engineers, lawyers, scientists and operations specialists.
  • iSIZE Technologies — Artificial intelligence is poised to disrupt content delivery. An open question is how to make AI work in conjunction with existing (and upcoming) video coding and transport standards. iSIZE is the first company to deliver deep neural networks for data-driven video preprocessing in order to provide significant bitrate savings over any standardencoder, or significant quality improvement at the same bitrate. In recent commercial trials, we have already showcased over 50% reduction in bitrate (or commensurate gains in visual quality) against advanced implementations of all video coding standards, without any change on the consumer side. However, this is only the beginning: as deep learning capabilities begin to penetrate consumer devices, iSIZE’s AI ecosystem is poised to improve further over time due its data-driven learning. This will also allow for other advanced AI services like automated tagging and recognition to run seamlessly in conjunction with live content delivery.
  • Breathe Battery Technologies — Breathe Battery Technologies is a research-led technology company developing advanced battery management algorithms
Chris Adelsbach Angel · London, England, United Kingdom
Chris Adelsbach - Founding Partner @ Outrun Ventures
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Investment focus
  • FinTech, Financial Services, Software
  • Seed, Pre-Seed, Series A
  • United Kingdom, United States, Ireland
Portfolio highlights
  • WealthOS — WealthOS is an cloud-native, enterprise, core wealth management platform. Launch and run superior digital wealth management value propositions faster and cheaper.
  • Renew Risk — Renew Risk is a software development firm that offers B2B SaaS solutions based on deep science for optimizing the financial lifetime of major renewable energy assets.
  • Camion — Empowering real estate to lead the energy transition with data and insights.
Philip Walsh Angel · Manchester, Manchester, United Kingdom
Philip Walsh
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Investment focus
  • Sustainability, Renewable Energy, Environmental Engineering
  • Pre-Seed
  • United Kingdom
Portfolio highlights
Somayeh Taheri Angel
Somayeh Taheri is a CEO and Co-Founder at UrbanChain.
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Investment focus
  • Energy, GreenTech, Blockchain
  • Pre-Seed
  • United Kingdom
Portfolio highlights
  • UrbanChain — Consumers, prosumers, and generators are welcome to make their marketplace.
Harry Seekings Angel
Harry Seekings is a Senior Executive in infrastructure investment management.
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Investment focus
  • Energy, Renewable Energy, Internet of Things
  • Seed
  • United Kingdom
Portfolio highlights
  • CEPRO — Local renewables are fast becoming the most affordable way to supply energy, providing a unique opportunity to regenerate neighbourhoods, create long-term economic value and build climate resilience. Get in touch now: hello@cepro.co.uk
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