Who founded Polar?

Answer

About Polar

Polar was founded by Birk Jernström.

Polar was founded by Birk Jernström (@birkjernstrom on X, @birkjernstrom on GitHub). It launched in 2023. The product is in the Fintech category on Startup Spotlight.

Source

This answer is drawn from the Polar listing on Startup Spotlight, last updated May 20, 2026. For the full profile, see the Polar listing.

Other questions about Polar

• What is Polar?

  Polar is merchant of record for developers.

• When was Polar launched?

  Polar launched in 2023.