Organization · Incubator
ClimateHaven
ClimateHaven is a climate tech incubator located in New Haven, Connecticut, focused on empowering entrepreneurs to develop sustainable companies. It supports startups aiming for carbon neutrality and decarbonization of high-emission industries.
Overview
What ClimateHaven does
What ClimateHaven is
ClimateHaven is a climate tech incubator located in New Haven, Connecticut, focused on empowering entrepreneurs to develop sustainable companies. It supports startups aiming for carbon neutrality and decarbonization of high-emission industries.
How it participates in the startup ecosystem
The current public profile supports program host capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Incubator
- Founded
- Founded in 2022
- Approximate age
- About 4 years
- Structured capabilities
- Program host
- Last reviewed
- May 6, 2026
What Incubator means
An incubator is a support environment for turning a nascent idea or early company into a startup that is more ready for customers, funding, or an accelerator.
Open the glossary entryOfficial channels
Find ClimateHaven elsewhere
Open the official website or a supported primary organization account.
Capability profile
ClimateHaven as a program host
Program thesis
ClimateHaven is a platform for startups focused on developing solutions in energy and climate resilience.
Focus narrative
ClimateHaven invests in startups that are creating breakthrough solutions in energy and climate resilience. The organization provides services including tailored company-building support, mentorship, and access to a network of expert advisors, investors, and strategic partners. The focus is on climate technology and innovation, particularly in the areas of energy and water.
Value and support
ClimateHaven offers tailored company-building support, mentorship, and access to a network of expert advisors, investors, and strategic partners.
Format and cadence
- Format
- In Person
Availability
- Application state
- Accepting
Focus and fit
- Stages
- Accelerator · Pre-seed · Seed
- Regions
- North AmericaUnited States
Alumni and track record
Alumni context
Notable portfolio companies include Aion Grid Inc, Andros, Banofi Leather, CLR Technologies Inc., CREW Carbon, Decarb Energy Partners, Harness, MembraneX, Oxylus Energy, PooPoof, Revert Technologies, Riseline Carbon, Step Function, Sustentra, Transcend Mechanics, Veridue AI, VeruStruct, and VESMA Electric.
Common questions
What to know about ClimateHaven
Upseed classifies ClimateHaven under the Incubator organization type. Its current public profile includes program host capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
May 6, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.