Marina Girgis
Marina Girgis is an Investing team at Precursor Ventures, which invests at pre-seed across sectors, with checks of $250K to $500K.
What Marina can write
Writes checks of$250K to $500K
Comes in atPre-seedCan lead the round
Best routeA warm introAsk a founder in their portfolio.
Precursor Ventures writes $250K to $500K checks, larger than 33% of firms in the atlas.
Bars: how many firms report each check band. Highlighted: Precursor Ventures.Before you pitch
Precursor Ventures does not invest inWe don't invest into Series A rounds as an entry point. We don't normally invest in seed rounds that are larger than $4 million in size; we are a small fund, and rounds larger than that typically are out of spec for us.
Also at Precursor Ventures
Partners like Marina
At firms with a similar stage, sector and check size.
Alert me when Precursor Ventures is active
One email when Marina's firm raises a fund, adds a partner or shows new activity.
Send Mode VC your deck
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 deckQuestions
Who is Marina Girgis?
Marina Girgis is an Investing team at Precursor Ventures, which invests at pre-seed across sectors, with checks of $250K to $500K.
How much does Marina Girgis invest?
Marina Girgis invests through Precursor Ventures, which writes checks of $250K to $500K at pre-seed.
How do I pitch Marina Girgis?
A warm intro from a founder Precursor Ventures backed works best.
Last updated 2026-10-15. Is this you? Ask for a correction.