Contact

Get in touch

Whether you want to build with our materials, cover our story, or join the team, we'd like to hear from you.

Partnerships & general
Build with us
Partnership inquiries, material sampling, and everything else.
hello@rubi.earth
Press
Cover our story
Media and interview requests, handled by our press team.
rubi@needlepr.com
Careers
Join the team
Open roles for scientists, engineers, and commercial builders.
View open positions

Build with materials made from abundant carbon

hello@rubi.earth