DEEP FISSION, INC. — Form D
DEEP FISSION, INC. of BERKELEY, CA, a company, filed a Form D exempt-offering notice with the SEC on 2026-02-18. The offering totals $80.0M, of which $80.0M was reported sold. Industry: Other Energy.
Offering
- Filed: 2026-02-18
- Form: D
- Accession: 0001918102-26-000001
- Industry: Other Energy
- Exemptions: 06b
- Total offering: $80.0M
- Amount sold: $80.0M
- Minimum investment: $10K
- Investors: 223
- Date of first sale: 2026-02-05
- Security types: equity
- Revenue range: Decline to Disclose
- SEC file number: 021-573851
Issuer
- Name: DEEP FISSION, INC.
- CIK: 0001918102
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2021
- Address: 2001 Addison Street, BERKELEY, CA, 94704
- Phone: (707) 400-0778
Officers, directors & promoters (14)
| Name | Role | Location |
|---|
| Jonathon S. Angell | Director | Berkeley, CA |
| Thomas S. Glanville | Director | Berkeley, CA |
| Leslie S. Goldman Tepper | Director | Berkeley, CA |
| Blake S. Janover | Director | Berkeley, CA |
| Elizabeth A. Muller | Director | Berkeley, CA |
| Michael S. Brasel | Executive Officer | Berkeley, CA |
| Jon S. Gordon | Executive Officer | Berkeley, CA |
| Elizabeth A. Muller | Executive Officer | Berkeley, CA |
| Richard A. Muller | Executive Officer | Berkeley, CA |
| Elizabeth A Muller | Director | Berkeley, CA |
| Elizabeth A Muller | Executive Officer | Berkeley, CA |
| William Mark Schmitz | Executive Officer | Berkeley, CA |
| Richard A Muller | Director | Berkeley, CA |
| Richard A Muller | Executive Officer | Berkeley, CA |
Other filings by this issuer (2)
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