Guillaume Poncin

Head of Engineering at Alchemy

San Francisco, US

angel-investor

About

Guillaume Poncin is the Head of Engineering of Alchemy. He previously worked at Stripe as a Head of Engineering, Banking & Financial Products. Guillaume Poncin attended Stanford University.

Position in the VCSift Database

• 7 investors at Alchemy are tracked.
• 13 investors hold the Head of Engineering role in VCSift. Guillaume Poncin is one of them.
• 7,285 investors are based in San Francisco, California, United States.

Data sourced from 410,343 investor profiles. Updated July 2026.