# Top 5 Sustainability Startup Investors in Uganda in May 2026

## Delta40
- Type: VC Fund
- Location: Nairobi, Nairobi Area, Kenya
- Relevant deals: 1
- Stages: Seed
- Focus: CleanTech, Manufacturing

Delta40 is the venture studio that invests in African female entrepreneurs involved in energy, agriculture and mobility sectors.

## Autodesk Foundation
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 1
- Stages: Seed, Series A, Series B
- Focus: Energy, CleanTech, Manufacturing

Autodesk Foundation is the first foundation to focus investment exclusively on the people and organizations using design for impact.

## Jim Chu
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 1
- Stages: Seed, Angel, Pre-Seed
- Focus: Solar, Water, Energy

Jim Chu is the Founder & CEO at Untapped Global.

## GAIA Impact Fund
- Type: VC Fund
- Location: Paris, Ile-de-France, France
- Relevant deals: 1
- Stages: Series A, Seed, Series B
- Focus: Solar, Energy, Renewable Energy

Gaia Impact Fund is a venture capital firm specializing in renewable energy that builds long-term partnerships with startups operating in Sub-Saharan Africa and South-East Asia with a strong environmental and social focus. The firm supports businesses enabling sustainable and affordable energy provision to local communities. In regions where energymixes are highly carbonized, it supports technological innovations and business models enabling a cost-efficient diffusion of renewable energy on a large scale.

## Sarah Dusek
- Type: Angel
- Location: Great Falls, Montana, United States
- Relevant deals: 1
- Stages: Seed, Angel
- Focus: Financial Services, Solar, Energy

Sarah Dusek is the Managing General Partner of Enygma Ventures. Prior to that, he was the Co-Founder of Under Canvas; the leading US adventure-hospitality company offering luxurious glamping accommodations just minutes from America’s most popular and iconic national parks.In 2017, under Sarah’s leadership Under Canvas received a spot on thecoveted Inc. 5000 list and Sarah was named to the EY Entrepreneurial Winning Women list from Ernst & Young. Under Canvas has set an unprecedented new standard in ecological development while also redefining experiential hospitality in a meaningful way.She graduated from The University of Manchester and the University of Exeter.