Crystal Sacca is a founding partner at Lowercarbon Capital and a partner at Lowercase Capital, where she co-led early investments in Uber and Blue Bottle Coffee. She previously had a career as an advertising creative and serves on several boards.
At firms with a similar stage, sector and check size.





One email when Crystal's firm raises a fund, adds a partner or shows new activity.

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 deckCrystal Sacca is a founding partner at Lowercarbon Capital and a partner at Lowercase Capital, where she co-led early investments in Uber and Blue Bottle Coffee. She previously had a career as an advertising creative and serves on several boards.
Lowercarbon Capital has not reported a check size. It invests at pre-seed, seed, series a, series b.
A warm intro from a founder Lowercarbon Capital backed works best.
partner at Lowercase Capital.
Last updated 2026-10-15. Is this you? Ask for a correction.