Many of the climate technologies we need are already in labs. Getting them out is a commercial viability problem.

We're building the economic infrastructure for climate commercialization. Free, open, for every team.

479,000
climate applied research teams globally
40,000+
early-stage climate teams globally
<20%
use economic analysis to guide R&D
$35B+
in capital at risk

The barrier to TEA isn't motivation — it's accessibility. Validated data, guided tooling, and a practitioner network make it possible for teams to stress-test their economics far earlier — before scarce time and capital get misallocated.

Industrial Data Repository

Expert-validated cost and process data, organized around how TEAs are actually built.

AI-Enabled TEA Tooling

A guided co-pilot from blank sheet to working model — grounded in validated data.

TEA Network

Community support and expert data validation from experienced practitioners.

Jesse Lou

Jesse Lou

Co-Founder & CEO

Breakthrough Energy, McKinsey. Columbia BS, Harvard MBA.

Rosie Keller

Rosie Keller

Co-Founder & COO

ARPA-E, Seedstars. MIT Sloan MBA, St. Gallen BA.

Teasha Feldman-Fitzthum

Teasha Feldman-Fitzthum

Founding Director

Commonwealth Fusion Systems, XL Fleet, Ultra Capital, EverVest. MIT BS, Physics.

Coming to life via a coalition of 50+ organizations across academia, government, and industry.