DryPowder
Find my investors
Investor listUpdated

3 Pre-Seed investors in Boston

As of June 3, 2026, DryPowder lists 3 pre-seed venture funds in Boston. Their median published check range is $250K–$3M (1 of 3 funds publish one). None has filed a verified SEC Form D in the last 90 days.

Free fund match

Which Pre-Seed funds in Boston are writing checks right now?

About 30 seconds. No signup or card needed. Ranked by thesis fit and check size.

funds listed
3
median check (1 of 3 publish one)
$250K–$3M
filed an SEC Form D in the last 90 days
0
last updated, 2026
Jun 3

All 3 Pre-Seed funds in Boston

  1. Flybridge Capital Partners
    $250K–$3MSeedPre-Seed

    Early-stage investors backing ambitious founders building an AI-powered future across enablement (infrastructure/developer platforms), action…

    6 partners listed
  2. Petri
    SeedPre-Seed

    Petri develops pre-seed companies attacking the world's largest problems at the frontier of biology and engineering, believing the future of biotech…

    3 partners listed
  3. Underscore VC
    SeedPre-Seed

    Underscore VC is a Boston-based venture capital firm backing bold B2B software entrepreneurs at Pre-Seed and Seed, serving as their link to Boston's…

    Partners not yet listed

How this list is built

DryPowder lists every fund with a public profile tagged Pre-Seed and headquartered in Boston. Funds whose largest published check is $5M or less come first; inside each group, funds with a verified SEC Form D in the last 30 days lead, then profile quality decides. Form D dates come from SEC EDGAR, and SPV and single-deal filings are dropped. Check sizes are what each fund publishes; the median uses only the 1 funds that publish one.

Related investor lists

Other cities

Other stages

Pre-Seed investors by sector

Hubs

How DryPowder compares

Frequently asked questions

How many Pre-Seed VCs in Boston are there?

As of June 3, 2026, DryPowder lists 3 pre-seed venture funds in Boston with a public profile. The first 3 on this page are Flybridge Capital Partners, Petri and Underscore VC.

Which Pre-Seed VCs in Boston are actively investing right now?

None of the 3 filed a verified SEC Form D in the last 90 days. A Form D is filed when a fund starts raising; SPVs and single-deal vehicles are not counted.

What check size do Pre-Seed VCs in Boston write?

The median published range is $250K–$3M, across the 1 of 3 funds that publish a check size. Published checks on this list run from $250K to $3M.

How does DryPowder build this list?

A fund is listed when its public profile is tagged Pre-Seed and its headquarters is Boston. Funds whose largest published check is $5M or less come first; within each group, funds that filed a Form D in the last 30 days lead, then profile quality decides. Form D dates come from SEC EDGAR, with SPVs excluded. Data as of June 3, 2026.

Sources

Updated