Funded startups in Princeton, New Jersey
3 startups in Princeton, New Jersey have filed a Form D with the SEC and together report $16.8M raised. Grace Therapeutics has the largest latest round, at $15M. Amounts are as reported on the filing, not estimates.
Latest filing May 22, 2026
- Companies
- 3
- Total raised
- $16.8M
- Filings
- 3
- Median round
- $1.0M
Most recent filings
3OptimeosBiotechNon-viral nanoparticles for delivering RNA and biologics
May 22, 2026
$1.0M
Grace TherapeuticsBiotechIV treatment for a rare type of brain bleed
Feb 10, 2025
$15.0M
SnochipHardwareChip-scale metalenses and microlenses for infrared imaging
Dec 27, 2024
$800K
All 3 companies · most recent filing first