The Ideas Company

Costanoa Ventures

Quiet

Seed-to-Series-A fund backing applied AI, cybersecurity, fintech and national security companies.

Type
VC Fund
Stages
Seed
Cheque
$1M–$10M
Base
Palo Alto · SF Bay Area
Sectors
aicybersecurityfintechnational_security

Recent announced deals

The evidence behind the quiet status.

  • Manifold
    Seed · Mar 18, 2026 · $8.0M
    source
  • Midship
    Seed · Jan 27, 2026 · $4.2M
    source

People

  • Greg SandsFounder & Managing Partner
WebsitePitched them? Share your experience

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Status is computed from announced deals only (Active ≤60d · Slow 60–120d · Quiet 120d+) — a floor, not a ceiling. Every deal links to its public source. Corrections with an announcement link are applied within a week.