Sam Lessin is a Founding Partner at Slow Ventures, an early-stage venture capital firm. He previously served as Vice President of Product at Facebook and co-founded Fin.
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Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.
Send your deckSam Lessin is a Founding Partner at Slow Ventures, an early-stage venture capital firm. He previously served as Vice President of Product at Facebook and co-founded Fin.
Slow Ventures has not reported a check size. It invests at pre-seed, seed.
A warm intro from a founder Slow Ventures backed works best.
Founder at Drop.io; Vice President of Product at Facebook; Co-founder at Fin.
Last updated 2026-10-15. Is this you? Ask for a correction.