# Top 35 Internet Angel Investors in Poland in May 2026

## Chris Schagen
- Type: Angel
- Location: Berlin, Berlin, Germany
- Relevant deals: 3
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, Information Technology, SaaS

I help developer tech entrepreneurs beginning from crazy idea, through MVP stage, product market fit, go-to-market fit, up to go-to-market scaling. Also I help you get your first 1000 leads. Before, I was the CMO at Contentful and helped it grow from $0m to $50m in ARR, and before that founded 3 companies, including Wooga (exit to Playtika),Linklift, and Mundwerk.I obsess about being customer-centric and customer-driven in building your organization. And I am the curmodgeon who tells you things you need to (but probably don't want to) hear.

## Mariusz Gralewski
- Type: Angel
- Location: Warsaw, Mazowieckie, Poland
- Relevant deals: 3
- Stages: Seed, Series A
- Focus: Internet, Education, Information Technology

Mariusz Gralewski is the Co-Founder and Co-Chief Executive Officer of ZnanyLekarz. Mariusz Gralewski attended the Warsaw University of Technology.

## Kevin Mahaffey
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 2
- Stages: Seed, Series A, Pre-Seed
- Focus: Software, SaaS, Enterprise Software

Kevin Patrick Mahaffey is the Founder of Lookout and SNR. He is also the Executive Chairman of Stork Club and an Investor.

## Maciej Artur Noga
- Type: Angel
- Location: Warsaw, Mazowieckie, Poland
- Relevant deals: 2
- Stages: Seed, Pre-Seed, Convertible Note
- Focus: SaaS, EdTech, Medical

Maciej Noga is a Co-Founder at symmetrical.ai. He's an Internet entrepreneur and investor with 16 years of experience in HR Tech, Ed Tech, and ITC projects graduated with honors from the University of Chicago Booth School of Business with Entrepreneurial Finance and Private Equity concentration. He also holds an MA in HRM.
He is a Co-founder,Chief Investment & Strategic Growth Officer and Board Member of the largest Polish HR Tech Company operating multiple brands.
He is currently running the corporate VC focused on investing in HR Tech.
He is passionate about the HR Tech industry and speaks at several international conferences, advising boards, and HR departments.
He founded the Ataraxy Ventures private early-stage investment fund.
He Co-founded Hedgehog Fund the boutique angel network fund.
He is also Founding Partner with the first Polish philanthropy fund Valores.
He also sits in several executive, supervisory and advisory boards.

## Christian Dahlen
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 2
- Stages: Seed, Pre-Seed
- Focus: Software, Artificial Intelligence, Analytics

Christian Dahlen is a business angel. He provides expert capital and venture advice to B2B SW startups in Silicon Valley and in Germany. He is a member of the Band of Angels, Silicon Valley's oldest seed funding organization. Christian was a VP at SAP and held various roles in business strategy and operations. Prior to SAP, he was theGeneral Manager for the Internet and phone business of Kabel Deutschland (KDG), Germany's largest cable operator. He joined KDG from Excite@Home, and before that was with McKinsey & Co.

## Apostolos Apostolakis
- Type: Angel
- Location: Athens, Attiki, Greece
- Relevant deals: 2
- Stages: Seed, Series A
- Focus: E-Commerce, Software, Apps

Apostolos is a serial entrepreneur turned investor. He started his career at Boston Consulting Group where he spent 2 years consulting businesses. On his entrepreneurial path, he has co-founded e-shop.gr, Openfund, e-food, doctoranytime and was a key investor in Taxibeat. Since 2010 he has invested and supported a large number of startups with afocus on e-marketplaces and SaaS. He studied civil engineering at NTUA and holds an MBA from Columbia Business School.

## Charles Zedlewski
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 2
- Stages: Seed, Series A
- Focus: Software, Open Source, Drones

Charles Zedlewski - Chief Product Officer @ Temporal Technologies

## Guillermo Rauch
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 2
- Stages: Seed, Series A, Pre-Seed
- Focus: Software, Information Technology, Developer Tools

Before starting ZEIT in November 2015, Guillermo was the CTO and co-founder of LearnBoost and Cloudup, acquired by Automattic in 2013. He's the creator of several popular Node.JS open source libraries like socket.io, mongoose and slackin. Prior to Node.JS, he was a core developer of the MooTools frontend toolkit.

## Michał Borkowski
- Type: Angel
- Location: New York, New York, United States
- Relevant deals: 2
- Stages: Seed, Pre-Seed, Series A
- Focus: Legal, Internet, Software

Michał is the CEO and co-founder of Brainly and is responsible for product strategy, company strategy and culture. He and his co-founders established Brainly in 2009 in Kraków, driven by the conviction that collaborative online communities can empower students from around the world with knowledge and information. In a little more than a decade,Brainly has become the world’s largest online learning community for students, parents and teachers. After moving to New York City and living there for 4 years to open and build Brainly’s US office, Michał was only 16 when he started his first company, and he’s been shaking up the internet ever since. He grew up in a small town in Poland before heading to Warsaw to study corporate finance at the acclaimed Warsaw School of Economics. Michał now lives in Kraków with his wife, Kasia.

## Evan You
- Type: Angel
- Location: New York, New York, United States
- Relevant deals: 1
- Stages: Series A
- Focus: Retail, Software, E-Commerce

Evan You - Founder @ Vue.js

## Brent Hoberman
- Type: Angel
- Location: London, England, United Kingdom
- Relevant deals: 1
- Stages: Seed, Series A, Angel
- Focus: Software, Artificial Intelligence, Information Technology

Brent Hoberman is chairman and co-founder of Founders Factory, an ambitious corporate backed incubator/accelerator based in London, and also of Founders Forum, a series of intimate annual global events for the leading entrepreneurs of today and the rising stars of tomorrow. Brent is a co-founder and was founding chairman of Smartup, Grip &made.com, a leading European direct-from-factory consumer homewares retailer. Most recently, Brent co-founded Firstminute Capital, a London-based pan-European seed fund, backed by some of the world's top entrepreneurs. Brent co-founded lastminute.comin April 1998, was CEO from its inception and sold it in 2005 to Sabre for $1.1bn. Technology businesses he has co-founded have raised over $500m. Brent sits on the Advisory board for LetterOne Technology (a $16bn investment fund), the Oxford Foundry and the UK Government Digital Advisory Board. He is a board member of The Economist, a YGL and one of the Prime Minister's Business Trade Ambassadors. Brent was awarded a CBE for services to entrepreneurship in the 2015 New Year's Honour's List.

## Markus Villig
- Type: Angel
- Location: Tallinn, Harjumaa, Estonia
- Relevant deals: 1
- Stages: Seed, Angel
- Focus: E-Commerce, FinTech, Financial Services

Markus Villig is founder and CEO of Taxify. He attended University of Tartu.

## Piotr Krzysztofik
- Type: Angel
- Location: Brussels, Brussels Hoofdstedelijk Gewest, Belgium
- Relevant deals: 1
- Stages: Pre-Seed, Seed
- Focus: Software, SaaS, Internet

Business angel, entrepreneur, strategic advisor and innovator with over 22 years of experience in managing large international organizations with budgets of over $100 million. He was responsible for building, optimizing and developing new organizations, locations and branches of international, global companies providing IT services both in themarket in Poland and in nearshoring models (research and development, systems integration, IT engineering) for clients around the world. He participated in strategic business initiatives of companies such as Siemens, Atos, Global Logic in Poland and Europe. He has held positions such as CEO, President, Board Member or VP in global structures. He graduated with an MBA, is a certified coach (ICC) and mentor (EMCC). His key expertise is in scaling organizations, managing strategy and growth, operations and people; leadership; project management, mentoring. After the successful acquisition of GlobalLogic by Hitachi, he started his business as an entrepreneur. Peter's recent work experience includes being an Investor, CEO, Partner, Supervisory Board Member, Strategy Consultant in various start-ups and private initiatives. He supports the startup community by managing a ventures builder - Ventures21 - and through pro bono activities for young entrepreneurs as a coach, mentor and advisor.

## Garrett Camp
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 1
- Stages: Seed, Series A
- Focus: Software, Information Technology, Mobile

Garrett Camp is the Founder of Expa and Founding Partner of Mix. He attended the University of Calgary

## Ronald Cohen
- Type: Angel
- Location: London, England, United Kingdom
- Relevant deals: 1
- Stages: Series A, Seed
- Focus: Health Care, Software, Artificial Intelligence

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”.

## Richard Branson
- Type: Angel
- Relevant deals: 1
- Stages: Series B, Series A, Series C
- Focus: FinTech, E-Commerce, 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.

## Chris Murphy
- Type: Angel
- Location: Stockholm, Stockholms Lan, Sweden
- Relevant deals: 1
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, SaaS, Information Technology

Chris Murphy is a Venture Partner at MS&AD Ventures. He previously worked at SaaStock and attended Dublin City University.

## 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.

## David Rowan
- Type: Angel
- Location: London, England, United Kingdom
- Relevant deals: 1
- Stages: Seed, Pre-Seed
- Focus: Software, Artificial Intelligence, 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.

## Krzysztof Polak
- Type: Angel
- Location: Kraków, Malopolskie, Poland
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: Software, Private Cloud, Developer Tools

Experienced Executive Director with a demonstrated history of working in the banking industry. Skilled in Financial Structuring, Capital Markets, Financial Institutions, Banking, and Retail. Strong business development professional with a Magister (Mgr) focused in Prawo from Uniwersytet Śląski w Katowicach.

## Bartosz Olchówka
- Type: Angel
- Location: Wroclaw, Dolnoslaskie, Poland
- Relevant deals: 1
- Stages: Seed
- Focus: Marketing, Reputation, Social CRM

Bartosz Olchówka - Venture Partner @ Unfold.vc

## Konstantin von Unger
- Type: Angel
- Location: London, England, United Kingdom
- Relevant deals: 1
- Stages: Seed, Series A, Series D
- Focus: Software, SaaS, Machine Learning

Konstantin Unger is a Partner of Quarton International. He has been serving on the Shareholder Committee of Henkel AG since 2003 and is Vice Chairman of the Personnel Committee.
He also co-founded and is on the board of HFO, a leading European family office.
Before he helped founding Blue Corporate Finance in 2001, he was working as the managingdirector and leader of business development at the technology firms Sportal Ltd and Excite International. Previosuly, he worked with management consultants Bain & Co in Munich and corporate finance advisors The Lazard Brothers in London.

## Chris Guzowski
- Type: Angel
- Relevant deals: 1
- Stages: Seed, Pre-Seed, Series B
- Focus: E-Commerce, Marketplace, Wellness

Chris Guzowski is a Principal at Polipo Ventures and Director of Opportunity Capital and Board Member at Power Lines Pro. He is a former Director of ABA Technology and Accountant at PricewaterhouseCoopers.Mr. Guzowski studied Business & Finance at the University of Technology, Sydney and received an MBA in Energy Management at the Universityof Economy Vienna.

## Matt Billmann Christensen
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 1
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, Developer Tools, Information Technology

Matt Biilmann is the CEO and Co-founder of Netlify.

## Szymon Klimczak
- Type: Angel
- Location: Wroclaw, Dolnoslaskie, Poland
- Relevant deals: 1
- Stages: Seed
- Focus: Marketing, Reputation, Social CRM

CMO at LiveChat.
Professional with B2B ecommerce & marketing background.
Focuses on B2B eCommerce, including online advertising, affiliate, partner & channel programs and public relations. Experienced in introducing new IT products to global market. Always interested in further personal development and new opportunities.

## Adam Niewinski
- Type: Angel
- Location: Warsaw, Mazowieckie, Poland
- Relevant deals: 1
- Stages: Series A, Seed
- Focus: FinTech, Financial Services, Artificial Intelligence

Co-Founder and General Partner in OTB Ventures Graduated from the Warsaw School of Economics and is also Alumni of Stanford University - Graduate School of Business. Founder and CEO of Expander (Poland) as well as Co-Founder of Platinum Bank (Ukraine). Adam Niewiński started his professional career in 1997 at The Boston Consulting Group where heworked as a consultant specialized in financial services sector. As of 2000 he was building a team, acquired financing and subsequently established Expander, which became probably the first polish FinTech. Since 2002 up till 2017 had been associated with the UniCredit Group where he started working in the Central Brokerage House of Bank Pekao S.A. as Deputy CEO responsible for all business activities (investment banking and wealth management). Next, he became CEO of Xelion Investment House – a failed corporate start up that he successfully relaunched to become a leading platform for Personal Financial Advisers with $1b of AuA. In 2015 he was appointed Deputy CEO of Bank PEKAO SA responsible for Private Banking Division as well as Small and Mid Corpo acquisition and financing. He was also the Chairman of the Supervisory Board of Xelion Investment House, Chairman of the Supervisory Board of Private Equity Managers, Deputy Chairman of the Supervisory Board of Central Brokerage House of Bank Pekao S.A., Member of the Supervisory Board of Pekao Investment Banking, and Member of the Management Board of the Society for the Encouragement of Fine Arts by the Zachęta Gallery – National Gallery of Art.

## Ragnar Sass
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed, Seed
- Focus: Software, Information Technology, SaaS

Ragnar Sass has strongest skill is to find the best people and keep them rocking in speed of 200 km/h. He has organized 20+ Hack-a-thons Garage48 in Eastern Europe + West & East-Africa. He advise other founders and share experience where it could help.

## Heini Zachariassen
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 1
- Stages: Seed, Series A
- Focus: Apps, Mobile, Retail

Heini is Vivino’s Founder and Chief Executive Officer. Credited with bringing a technology revolution to the wine industry, Heini founded Vivino because he was frustrated by not knowing which wine to buy. It’s been his passion project ever since. During his tenure, Vivino has grown into a community of 46 million users, raised $72 million infunding, and rolled out a worldwide wine marketplace. Before starting Vivino, Heini co-founded several startups, including global internet and mobile security company BullGuard. Heini leads the team from Vivino’s European headquarters in Copenhagen, Denmark. Heini and Vivino’s story is featured in an independent documentary, “Disrupting Wine, The Life of an Entrepreneur.” Heini also hosts the YouTube series Raw Startup, which offers candid advice for entrepreneurs and startups.

## Rafał Brzoska
- Type: Angel
- Location: Cracow, Malopolskie, Poland
- Relevant deals: 1
- Stages: Seed, Angel
- Focus: B2B, E-Commerce, Information Technology

Rafał Brzoska - CEO @ Integer.pl Group

## Alok Goel
- Type: Angel
- Location: Bangalore, Karnataka, India
- Relevant deals: 1
- Stages: Seed, Angel, Series B
- Focus: Software, EdTech, Internet

Alok Goel is the Co-Founder and CEO of Drivetrain. He previously worked at Elevation Capital as a Partner. Alok Goel attended Indian School of Business.

## Andreas Mihalovits
- Type: Angel
- Location: Marbella, Andalucia, Spain
- Relevant deals: 1
- Stages: Seed, Series A
- Focus: Software, Information Technology, Apps

Andreas is a German serial entrepreneur and angel investor having invested in more than 150 international startups.Andreas co-founded his first internet company Omniga in 1999 and, after reaching profitability within 2 years, grew it to a venture builder focused on B2C subscription models with more than 200 employees when he stepped back from hisactive roles in 2012.In the same year Andreas started investing in startups and later also got engaged in the Spanish ecosystem as the founder of Marbella Tech Angels, a network of more than 160 investors, founders & mentors living around Marbella. Andreas is also co-founder of the Global Super Angels Club, a platform for angel investors usually investing six-figure euro amounts in startups, supporting its more than 70 members to improve their deal flow and speed up their search for like-minded co-investors.Andreas received several awards incl. the Best European Early Stage Investor 2018 award from the European Business Angel Network (EBAN) and the Best Business Angel 2020 award at the Spanish National Business Angel Conference.

## Rafael Avilés Uruñuela
- Type: Angel
- Relevant deals: 1
- Stages: Seed, Pre-Seed
- Focus: Gaming, eSports, Internet

Rafael Avilés Uruñuela

## Paul St. John
- Type: Angel
- Relevant deals: 1
- Stages: Seed, Series A, Series B
- Focus: Software, Retail, E-Commerce

Paul St. John is a former SVP of Worldwide Sales at GItHub.

## 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.

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