⏳ Limited-Time offer: GetOFF and upgrade your fundraising workflow!
Upgrade
SS

Sebastian Siemiatkowski

Angel, Angel Investor | Klarna

Location

Sweden, Europe

Cheque size

$5K - $50K

Investment Stage

Pre Seed
Seed

Focus Areas

E-commerce

About Investor

Sebastian Siemiatkowski is co-founder and CEO of Klarna, the Swedish fintech company he helped start in 2005. Klarna’s leadership materials list him as Chief Executive Officer, and PitchBook identifies him as an angel investor. His company-building background is centered on ecommerce payments, buy-now-pay-later, consumer finance, and scaling Klarna across international markets.

Looking for investors like Sebastian Siemiatkowski?
Get matched with the right ones for your startup.

Explore more investors

Is this Your Profile?

If you have any updates, please fill out our form.

Grow with the Right Investors

This profile is just one example. Our AI matches you with the investors who best fit your stage, industry, and vision.