The Sustainable Innovation Seed Accelerator is an 8-week program for seed-stage startups building solutions across Africa’s sustainability sectors. Based in Nairobi, the program is designed for founders developing technology-enabled approaches in mobility, the built environment, agriculture, energy, and more. We’re looking for bold, sustainability-driven companies ready to scale their vision and drive change.

This 8-week hybrid program in Nairobi helps startups refine their commercial strategy, strengthen their technical foundation, and connect with a supportive ecosystem. Through a mix of mentorship, peer learning, and hands-on programming, the goal is simple: help founders develop their ideas into scalable, sustainability-driven businesses.

Program Dates:
October 27 - December 19, 2025 in Nairobi, Kenya

Priority deadline for applications is August 29, 2025.

Application period closes on September 19, 2025.