Apply to the Spring 2024

Are you a seed-stage business working to make a material impact on greenhouse gas emission reduction?

Applications are now open for our Spring 2024 startup accelerator program.
Our accelerator supports climate tech entrepreneurs working across five sectors:
Energy, Real Estate, Food, Transportation, and Health.

All applications are due by November 30th.

The most important information at a glance:

Location: ClimateHaven 770 Chapel Street, New Haven, CT 06510, USA.

Timeframe: April 8th – June 7th, 2024 (Demo Day: June 11th)

Program Structure: 3 workshops per week + pitch practice + mentor meetings.

Application Form

The evaluation of applications for the ReGen Accelerator at ClimateHaven will be conducted by a panel of industry experts. Chosen applicants will be offered a position in the accelerator cohort, contingent upon the terms and conditions outlined in the Program Agreement.
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General Information






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We appreciate your interest in our startup accelerator program. We want to assure you that the information you provide in your application will be treated with the utmost care and respect for your privacy. Your application data will be used solely for the purpose of evaluating your eligibility for the program and understanding your startup's potential. As part of our comprehensive evaluation process, we may share your application with Kaplak Capital's curated network of experts who possess the expertise to evaluate the strengths and potential of your startup.

It's important to note that any information shared with our network of experts will be done so while upholding strict confidentiality standards. Additionally, we may aggregate application data in an anonymized manner to conduct research and gain insights into emerging trends and challenges in the startup landscape. Please rest assured that your personal and sensitive information will not be shared with any partner or entity that does not have a direct need to access it for the purposes of application evaluation or research. Your privacy and the security of your data remain our top priorities.

Thank you for considering our accelerator program, and we look forward to reviewing your application with the utmost care and diligence.