John Brooks
Angel · Massachusetts
Verified active in the last 12 months
Board director at 6 startups that filed Form D raises since late 2024, mostly in Massachusetts.
- Stages
- Pre-seed to Series A
- Typical check (est.)
- Not disclosed
- Latest fund
- None on file
- Last verified activity
- Feb 2026
Focus
Biotech & PharmaHealthcareRecent portfolio activity
Sources
- SEC Form D: HygieiaFeb 6, 2023
- SEC Form D: TheromicsMay 9, 2023
- SEC Form D: Hemoshear TherapeuticsNov 14, 2023
- SEC Form D: AlertgyDec 15, 2023
- SEC Form D: AltrixBioJun 13, 2025
- SEC Form D: Sernova BiotherapeuticsFeb 5, 2026
Profile last verified Oct 12, 2026. Is this you? Correct or remove this profile.