# Top 20 CleanTech Startup Investors in Poland in June 2026 ## Sir Ronald Cohen - Type: Angel - Location: London, England, United Kingdom - Relevant deals: 2 - Stages: Series A, Seed - Focus: Health Care, Financial Services, Apps Ronald Cohen is Chairman of the Global Social Impact Investment Steering Group and The Portland Trust. He is a co-founder director of Social Finance UK (2007-11), Social Finance USA, and Social Finance Israel, and of Big Society Capital. He was co-founder Chair of Bridges Ventures (2002-2012).He chaired the Social Impact Investment Taskforceestablished under the UK’s presidency of the G8 (2013-2015), the Social Investment Task Force (2000-2010) and the Commission on Unclaimed Assets (2005-2007). In 2012 he received the Rockefeller Innovation Award for innovation in social finance.He co-founded and was Executive Chairman of Apax Partners Worldwide LLP (1972-2005). He was a founder director and Chairman of the British Venture Capital Association and a founder director of the European Venture Capital Association.He is a graduate of Oxford University, where he was President of the Oxford Union. He is an Honorary Fellow of Exeter College, Oxford. He has an MBA from Harvard Business School to which he was awarded a Henry Fellowship.He is a member of the Board of Dean’s Advisors at Harvard Business School and Vice-Chairman of Ben Gurion University. He is a former director of the Harvard Management Company and the University of Oxford Investment Committee. He is a former member of the Harvard University Board of Overseers (2007-2013), former Trustee of the British Museum (2005-2012) and a former trustee of the International Institute for Strategic Studies (2005-2011).In 2007, Sir Ronald published: “The Second Bounce of the Ball – Turning Risk into Opportunity”. ## Giant Ventures - Type: VC Fund - Location: London, England, United Kingdom - Relevant deals: 2 - Stages: Seed, Series A, Pre-Seed - Focus: Software, Health Care, Artificial Intelligence Giant backs purpose-driven founders building companies that matter. ## Garrett Camp - Type: Angel - Location: San Francisco, California, United States - Relevant deals: 2 - Stages: Seed, Series A - Focus: Software, Mobile, Information Technology Garrett Camp is the Founder of Expa and Founding Partner of Mix. He attended the University of Calgary ## Firstminute Capital - Type: VC Fund - Location: London, England, United Kingdom - Relevant deals: 2 - Stages: Seed, Series A, Pre-Seed - Focus: Software, Information Technology, Artificial Intelligence firstminute is a seed fund backed by over 130 unicorn founders and a world-class community. ## Brent Hoberman - Type: Angel - Location: London, England, United Kingdom - Relevant deals: 2 - Stages: Seed, Series A, Angel - Focus: Software, Artificial Intelligence, Information Technology Brent Hoberman is the Co-Founder and Executive Chair of Founders Forum. He previously worked at Royal Academy of Arts as a Corporate Advisory Board. Brent Hoberman attended the University of Oxford. ## David Rowan - Type: Angel - Location: London, England, United Kingdom - Relevant deals: 2 - Stages: Seed, Pre-Seed - Focus: Software, Machine Learning, Information Technology David Rowan is editor of the UK edition of WIRED magazine, which won 2009 Launch of the David Rowan is Editor of the WIRED UK, the technology and trends magazine covering online brands, gadgets and the culture that surrounds them. David has reported on technology for The Times and Channel 4 News, the latter requiring him to illustrate the newiPod Video from the set of a porn shoot. He's also written for The Sunday Times and Telegraph Magazines, and edited the Guardian's on-line content. David has curated an exhibition of British creative talent at the Government's Cabinet Forum conference. He has also addressed the TEDs, and frequently contributes on Newsnight and the Today programme. He also writes a monthly column for GQ. David is in touch with many of the world's leading trend-setters and spotters. In presentations he looks at how the net is disrupting almost every sector, how apps change consumer behaviour and why 'social commerce' is killing traditional marketing. He reveals the 10 trends that will change your market in the next decade - and what you should be doing now to protect yourself. ## Ragnar Sass - Type: Angel - Relevant deals: 1 - Stages: Seed, Pre-Seed - Focus: Information Technology, Software, SaaS Ragnar Sass is the Co-Founder of Darkstar Camp. He previously worked at LIFT99 as a Founder and CEO. Ragnar Sass attended Estonian Business School. ## Shape VC - Type: VC Fund - Location: Kraków, Malopolskie, Poland - Relevant deals: 1 - Stages: Seed, Pre-Seed - Focus: Software, Artificial Intelligence, Robotics A new tool that blends your everyday work apps into one. It's the all-in-one workspace for you and your team ## Cal Henderson - Type: Angel - Location: San Francisco Bay Area, California, United States - Relevant deals: 1 - Stages: Seed, Series A, Pre-Seed - Focus: Software, Information Technology, Artificial Intelligence Cal Henderson is the co-founder and CTO of Slack. He is an experienced technology leader, having previously built and led the engineering team at Flickr, through its acquisition by Yahoo. As a popular speaker on engineering scalability, he authored the best-selling O’Reilly Media book “Building Scalable Websites”. He was a pioneer in the use of webAPIs, and created the basis for oAuth and oEmbed, now used by YouTube, Twitter, and many others. Cal has a Bachelor of Computer Science from the University of Central England, and was involved in London’s early online community through his work with the early digital community B3ta and his personal blog iamcal.com, which he has ran for over 15 years. Cal now resides in San Francisco. ## Marcin Zukowski - Type: Angel - Location: San Mateo, California, United States - Relevant deals: 1 - Stages: Pre-Seed, Seed, Series B - Focus: Software, Artificial Intelligence, Machine Learning Marcin Zukowski is the Co-Founder at Snowflake. ## Sophia Bendz - Type: Angel - Location: Stockholm, Stockholms Lan, Sweden - Relevant deals: 1 - Stages: Seed, Pre-Seed - Focus: Health Care, Software, Artificial Intelligence Sophia Bendz - Partner @ Cherry Ventures ## ValueTech Seed - Type: VC Fund - Location: Warsaw, Mazowieckie, Poland - Relevant deals: 1 - Stages: Seed, Pre-Seed, Convertible Note - Focus: Software, Information Technology, SaaS ValueTech Seed is an early stage venture capital fund focusing on innovations in Energy and Industrial Manufacturing. We seek to partner with dedicated teams developing breakthrough technologies that can be deployed within the next 2-5 years. Our areas of particular interest include but are not limited to: Industry 4.0, renewables, cleantech,energy storage, smart grid and smart home, AI/IoT applications. ## Richard Branson - Type: Angel - Relevant deals: 1 - Stages: Series B, Series A, Series C - Focus: E-Commerce, FinTech, Software Sir Richard Branson is the current Founder of the Virgin Group and Owner and Founder of Virgin Limited Edition. He previously worked at OneWeb as a Board Member. Sir Richard Branson attended Bishopsgate School. ## Piotr Jakubowski - Type: Angel - Location: Jakarta, Jakarta Raya, Indonesia - Relevant deals: 1 - Stages: Pre-Seed, Series B - Focus: SaaS, Beauty, Hardware Piotr Jakubowski is co-founder & Chief Growth Officer at Nafas. He has been tasked with bringing marketing excellence and innovation to the GO-JEK family of products and services. Piotr manages the in-house marketing team across creative, social, media buying, public relations, digital and above the line activities. He also sits on themanagement board of the company, bringing consumer insights and communications innovation to the GO-JEK family of products and services. ## Markus Villig - Type: Angel - Location: Tallinn, Harjumaa, Estonia - Relevant deals: 1 - Stages: Seed, Pre-Seed, Angel - Focus: Software, Information Technology, FinTech Markus Villig is founder and CEO of Taxify. He attended University of Tartu. ## National Center for Research & Development - Type: VC Fund - Location: Warszawa, Mazowieckie, Poland - Relevant deals: 1 - Stages: Grant, Seed, Pre-Seed - Focus: Artificial Intelligence, Software, Machine Learning The National Research and Development Centre is an executive agency of the Minister of Science and Higher Education. It was established in summer 2007 as a unit realizing the tasks of scientific, scientific-technical and innovation policy. At the time of inception was the first unit of this type, created as a platform for effective dialogue betweenscience and business environment. Currently it operates under the Act of 30 April 2010 by the National Centre for Research and Development (Dz. U. 2010, No. 96 item. 616). Introduced in autumn 2010 reform of the science center has allowed greater freedom in disposing financial resources, within the framework of the strategic research agenda. An additional 1 September 2011, NRDC has expanded the scope of its activities with new initiatives and opportunities. Taking over from the Ministry of Science and Higher Education function of the Intermediate in three operational programs: Human Capital, Innovative Economy and Infrastructure and Environment, has become one of the largest centers supporting innovation in Poland. The Centre is funded by the Treasury and European Union funds. ## Wojciech Burkot - Type: Angel - Relevant deals: 1 - Stages: Seed, Angel - Focus: Mobile, Hardware, Software Previously, Chief Technology Officer at Grupa Allegro responsible for Marketplace, focused on Mobile and Big Data. Before Allegro, he had started and run Google R&D Center in Krakow as a Site Lead and Engineering Director between 2006-2014. Prior to Google, he worked in a number of roles at Motorola. Earlier in his career, he was an AssistantProfessor of Computer Science at AGH in Kraków and a researcher at Institute of Nuclear Physics. ## Giza Polish Ventures (GPV) - Type: VC Fund - Location: Warsaw, Mazowieckie, Poland - Relevant deals: 1 - Focus: CleanTech, Oil and Gas, Natural Resources Giza Polish Ventures (GPV) is a venture capital (VC) fund with a professional backup provided by the Israeli VC group Giza Venture Capital (Giza VC). Giza VC investment professionals contribute with wealth of expertise and experience in communications, semiconductors, information technologies, enterprise software, the life sciences and medicalequipment, clean technologies, media, the Internet, and entertainment. With more than 20 years of experience, Giza VC stands at the forefront of Israel's venture capital industry, having made more than 100 investments and achieved more than 40 successful exits. Since 1992, Giza has formed five funds and invested approximately $600 million. ## Polish Agency for Enterprise Development - Type: VC Fund - Location: Warszawa, Mazowieckie, Poland - Relevant deals: 1 - Stages: Grant, Seed, Pre-Seed - Focus: Software, Information Technology, SaaS PARP is to support entrepreneurship through implementation of actions aimed at using innovative solutions by entrepreneurs, development of human resources, expansion on international markets, regional development. Its achievement will contribute to the improvement of the competitive position of Polish economy, both on European Union markets and onthe international market. ## Martin Tajur - Type: Angel - Location: Tallinn, Harjumaa, Estonia - Relevant deals: 1 - Stages: Pre-Seed, Seed, Angel - Focus: Software, SaaS, Recruiting Martin Tajur is the co-founder of Pipedrive.