Here are accelerators 31-40:
31. Climate Innovation Platform (CIP) Low Carbon Energy Solutions Innovator Challenge: The fourth cohort launches in January 2024. This accelerator, delivered by the University of Birmingham (UoB) in partnership with Energy Systems Catapult (ESC), supports businesses committed to driving energy technology innovation. Supported by HSBC UK, applications are welcomed from small and midsize enterprises registered in the UK, and particularly those who can travel to Birmingham to engage with in-person workshops.
32. ClimateTech Incubator: The ClimateTech Incubator at Northeastern University’s Roux Institute in Portland, Maine, is a regional hub for startups working on technology solutions to climate change.
33. ClimaTech Accelerator: Abu Dhabi Commercial Bank (ADCB) and Nile University in November 2025 launched ClimaTech Accelerator 2025 — a specialized program designed to support startups and SMEs in the environmental and climate technology sectors. This year’s edition focuses on advancing the circular plastic economy in Egypt.
34. Compute for Climate Fellowship: AWS and IRCAI (International Research Centre on AI) in March 2025 expanded the Compute for Climate Fellowship. The program funds projects that leverage AWS, generative AI and high performance computing to fight climate change. Applications are open through April 6, 2025 for the latest cohort. The program expects to include about 20 companies from around the globe with up to US$4 million total in funding. That's up from eight companies and US$1.5 million in 2024, the organizations said.
35. ConnectWise PitchIT 2024 Accelerator Program: This accelerator mainly involves MSP software startups. PC Powersave, an MSP software platform for energy management, is one of three finalists for the 2024 competition. Winners will be announced during the IT Nation Connect 2024 conference in Orlando, Florida.
36. Cox Cleantech Accelerator: This accelerator, a partnership between Cox Enterprises, gener8tor and the Georgia Cleantech Innovation Hub, announced a new cohort in July 2025. Participants include FNN, Uptime Analytics, Prezerv, Stak Mobility and WhyGrene. And then in March 2026, the accelerator announced its third cohort of startup companies. The 12-week, in-person program now includes an investment of $250,000 per startup.
37. Digital Catapult: The organization in September 2024 launched an International Supply Chain Accelerator focused on two areas:
38. Digital Twin Deployment Accelerator: The Colorado-Wyoming Climate Resilience Engine (CO-WY Engine), in partnership with Microsoft, launched a Digital Twins Deployment Accelerator in December 2024. The program helps startups that develop and commercialize digital twins technology, with a focus on climate resiliency applications. The accelerator will provide business, technical, and commercialization support to roughly 10 to 12 startup ventures.
39. DeltaClimeVT : This business accelerator is a Vermont-based program serving startup and seed-stage ventures focusing on climate economy innovation across multiple industries. Applications for the DeltaClimeVT Energy 2026 accelerator will be accepted through January 16, 2026.
40. EIT Food Entrepreneurship: This group has three pan-European entrepreneurship programs -- including the Seedbed Incubator, the Food Accelerator Network and RisingFoodStars.
See accelerators 41-50 on the next page. Did we fail to mention a sustainability-focused accelerator? If so please email me the details (accelerator name, website, focus, etc.).
