# Top 5 CleanTech Angel Investors in Singapore in August 2026

## Albert Wenger
- Type: Angel
- Location: New York, New York, United States
- Relevant deals: 1
- Stages: Series A, Series B, Seed
- Focus: Software, Internet, Analytics

Albert Wenger is a managing partner at Union Square Ventures. Before joining USV, Albert was the president of del.icio.us through the company’s sale to Yahoo and an angel investor (Etsy, Tumblr). He previously founded or co-founded several companies, including a management consulting firm and an early hosted data analytics company. Albert graduatedfrom Harvard College in economics and computer science and holds a Ph.D. in Information Technology from MIT.

## Freny Firoze Irani
- Type: Angel
- Relevant deals: 1
- Stages: Series A
- Focus: Robotics, CleanTech, Marketing

Freny Firoze Irani

## Gerard George
- Type: Angel
- Location: Washington, District of Columbia, United States
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: SaaS, Forestry, Internet

Gerard George

## T. Chen Fong
- Type: Angel
- Location: Calgary, Alberta, Canada
- Relevant deals: 1
- Stages: Seed, Angel, Pre-Seed
- Focus: Software, Artificial Intelligence, Biotechnology

Dr. Fong is a Professor Emeritus at the Faculty of Medicine, University of Calgary. He was formerly the Head of the Department of Radiology at the University of Calgary and the Calgary Health Region. Dr. Fong is active in funding and nurturing start-up companies. Over the past two decades, he funded over 50 companies in diverse technology sectors,with an emphasis in medical devices. Dr. Fong is the co-founder and board member of Calgary Scientific Inc. and is also on the board of Clarius Mobile Health, Cohesic Inc. and Innovere Medical.  In addition to seed investing, Dr. Fong is active in the Calgary community sitting on six charitable boards and foundations.In 2015, Dr. Fong joined the Creative Destruction Lab (CDL) at the University of Toronto business school as a mentor. CDL helps young entrepreneurs to shape or pivot their nascent ideas.  He is widely credited with launching CDL at the Haskayne School of Business at the University of Calgary, bringing together seasoned business leaders from Alberta, Canada and the US to grow budding companies. Dr. Fong is on the Strategic Advisory Board of CDL and a Fellow of CDL in Toronto, Montreal, Calgary and Vancouver. In 2017, Dr. Fong was named to the Order of Canada for his contribution to medical technology innovation and philanthropy.

## David Pardo
- Type: Angel
- Relevant deals: 1
- Stages: Seed, Pre-Seed
- Focus: Solar, E-Commerce, B2B

Key lead of international businesses for 18+ years (eBay, PayPal, Mastercard and Blizzard) in eCommerce, Sustainability, Fintech and Gaming by innovating and driving change through Business Strategy, Product Management and UX, Business Operations, Data Management, Retention and Acquisition Marketing management, following five years studying withtop business schools.12+ years of start-up mentoring and investing with a handful of successful exits. Current portfolio value is 3X or 26% IRR.Also built and managed my own start-ups from scratch and/or in a Corporate environment (Joint Venture constructs).​Based in Singapore and worked all over the world (France, UK, US, Korea) but focusing on South-East Asia right now.

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