/Companies

Double Blind Bio

San Francisco, US · Founded 2025 · Delaware corporation · 4 known investors

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Double Blind Bio builds AI agents that automate administrative workflows within clinical trial sites and sponsor operations, enabling faster and more efficient execution of clinical studies. The company targets research sites and trial sponsors who seek to reduce repetitive work and accelerate patient access to new treatments.

Founders & leadership

DH
David HughesNamed on SEC filing
ST
Shruti TibrewalaNamed on SEC filing

Investors · 4

Reported raises · per SEC filings

Form D private placements

$5.6M disclosed across 1 round · 2025

▶$5.6MraisedDec 2025 · 6 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • David HughesExecutive Officer, Director
  • Shruti TibrewalaExecutive Officer, Director
Offering amount
$5.6M
Amount sold
$5.6M
First sale
Dec 2025
Incorporated
Corporation, Delaware, 2025
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

Frequently asked questions

What does Double Blind Bio do?
Double Blind Bio builds AI agents that automate administrative workflows within clinical trial sites and sponsor operations, enabling faster and more efficient execution of clinical studies. The company targets research sites and trial sponsors who seek to reduce repetitive work and accelerate patient access to new treatments.
Who are Double Blind Bio's investors?
Double Blind Bio's investors include Peterson Ventures, Define Ventures, SignalFire, StartX.
How much funding has Double Blind Bio raised?
Double Blind Bio has disclosed $5.6M raised across 1 round.
Where is Double Blind Bio headquartered?
Double Blind Bio is headquartered in San Francisco, US.