Gridline Ventures
Gridline Ventures is a Pre-Seed, Seed venture capital firm based in Boston, MA investing in Other, Fintech. The firm typically writes $250K–$2.0M checks and has 1 portfolio company in our records.
- Check size
- $250K–$2.0M
- Portfolio
- 1 company on record
- Partners
- 9 listed
- Stage
- Pre-Seed, Seed
- Sectors
- Other, Fintech
- HQ
- Boston, MA
- AUM
- Not in our records
Last verified: 2026-05-12
Pre-Seed, Seed
$250K – $2.0M
1+ companies
9 partners
Investment Thesis
Gridline Ventures focuses on investing in technical founders building DeFi and blockchain ecosystems for enterprise use cases.
How Gridline Ventures invests
Gridline Ventures is a vc firm based in Boston, MA. The firm invests at the Pre-Seed, Seed stages, with a focus on Other, Fintech. It does not invest in Consumer.
Gridline Ventures typically writes checks of $250K–$2.0M per investment.
Gridline Ventures has backed 1 company in our records, including Mercury Protocol.
Partners & Team
Rachel Kim
Solo GP
Industry Focus
Invests In
Does Not Invest In
Portfolio Companies (1)
Other
Mercury Protocol
- •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
- •Lead with your fit in Other, Fintech — the sectors they actively back.
- •Size your ask to their typical $250K – $2.0M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Cullen Graves, Director of Investor Relations.
- •A warm introduction beats a cold email. Get matched and request an intro.
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Frequently Asked Questions
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