Funder directory / United States / Venture capital firms

.406 Ventures
Save.406 Ventures is a Boston-based venture firm that partners with early-stage companies in healthcare, data and AI, and cybersecurity. Its site states it has $1.3B+ in capital under management and has been working with founders for 20 years.
StagesPre-seed · Seed
What they invest in
Mentioned in reports (2)
- Innovation in Women's HealthSilicon Valley Bank · June 2026 · 24 pages
- Global InsurTech Report Q4 2025: The Role of AI in the Four Largest Insurance Business LinesGallagher Re · February 2026 · 108 pages
Reports by other publishers that name .406 Ventures.
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