Duracrin
New Haven, US · Founded 2025 · Delaware LLC
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Founders & leadership
Duracrin was founded in 2025 by Craig Crews and Sean Cassidy.
CC

Craig CrewsManager
SC
Sean CassidyManager
Reported raises · per SEC filings
Form D private placements$1M disclosed across 1 round · 2026
▶$1MraisedFeb 2026 · 2 investors · BiotechnologyRule 506(b)
▶$1MraisedFeb 2026 · 2 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Craig CrewsDirector
- Sean CassidyExecutive Officer, Director
- Offering amount
- $1M
- Amount sold
- $1M
- First sale
- Feb 2026
- Incorporated
- Limited Liability Company, Delaware, 2025
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Frequently asked questions
- Who founded Duracrin?
- Duracrin was founded by Craig Crews, Sean Cassidy in 2025.
- How much funding has Duracrin raised?
- Duracrin has disclosed $1M raised across 1 round.
- Where is Duracrin headquartered?
- Duracrin is headquartered in New Haven, US.