Top 4 WaterTech Accelerators and Incubators (2026)

Accelerators in the WaterTech sector are helping companies that work on global water and sanitation issues. These programs are found across the globe, from the United States to India. The International Centre for Entrepreneurship and Technology has made nearly 20 investments in this field. Meanwhile, WaterEquity has already seen two of its companies exit.

Below is our list of the best 4 WaterTech accelerators and incubators.

Failory's Top 4 Picks

1. WaterEquity

As the first asset manager exclusively focused on solving the global water and sanitation crisis, WaterEquity deploys capital to financial institutions and enterprises in emerging markets. This model empowers local organizations to provide millions of people in poverty with access to safe water and sanitation.

2. International Centre for Entrepreneurship and Technology

Backed by the Government of Gujarat, the International Centre for Entrepreneurship and Technology helps transform early-stage tech innovators into successful businesses. They provide crucial seed funding, mentorship, and market access to nurture a vibrant entrepreneurial ecosystem across a wide range of technology sectors.

3. Soulmates Ventures

Soulmates Ventures operates as a green investment fund and accelerator, backing sustainable innovations with a positive impact. They support early-stage startups across sectors like WaterTech, Energy, and Food by providing crucial funding and mentorship.

4. Imagine H2O

Imagine H2O accelerates the development of transformative solutions for the future of water by supporting entrepreneurs in the WaterTech space. Their online program connects startups with the partnerships and resources needed to build and scale their innovations.