Box score
SirenOpt Inc.
Reported $19.4M sold in a new Form D filed September 18, 2026 (San Leandro, California).
- Biggest raise
- $19.4M filed Sep 18, 2026
- League
- Main Street Manufacturing
- Based in
- San Leandro, California
- Season rank
- #48 of 710 in the Main Street League; #1085 of 10,745 overall (2026)
- Incorporated
- 2022
- Entity
- Corporation
Form D filings since 2024 2
Amounts are cumulative for each offering as of the filing date, so an amendment can repeat or update an earlier figure; filings are not added together. CIK 2029046.
Similar raises, 2026
| # | Company | League | Raised |
|---|---|---|---|
| 1 | Monarch Quantum, Inc. rookie | Main Street | $21M |
| 2 | hiyo Inc. | Main Street | $20.8M |
| 3 | Freestyle World, Inc. rookie | Main Street | $17.4M |
| 4 | GLF Route 66 Investment LP rookie | Main Street | $16.4M |
| 5 | Agility Retail Holdings LLC | Main Street | $15M |
| 6 | Sporty & Rich Inc rookie | Main Street | $15M |