DEEP FISSION, INC. — Form D

DEEP FISSION, INC. of BERKELEY, CA, a company, filed a Form D exempt-offering notice with the SEC on 2025-09-23. The offering totals $31.8M, of which $30.0M was reported sold. Industry: Other Energy.

Offering

Issuer

Officers, directors & promoters (14)

NameRoleLocation
Elizabeth A MullerDirectorBerkeley, CA
Elizabeth A MullerExecutive OfficerBerkeley, CA
William Mark SchmitzExecutive OfficerBerkeley, CA
Richard A MullerDirectorBerkeley, CA
Richard A MullerExecutive OfficerBerkeley, CA
Jonathon S. AngellDirectorBerkeley, CA
Thomas S. GlanvilleDirectorBerkeley, CA
Leslie S. Goldman TepperDirectorBerkeley, CA
Jon S. GordonExecutive OfficerBerkeley, CA
Elizabeth A. MullerDirectorBerkeley, CA
Elizabeth A. MullerExecutive OfficerBerkeley, CA
Michael S. BraselExecutive OfficerBerkeley, CA
Richard A. MullerExecutive OfficerBerkeley, CA
Blake S. JanoverDirectorBerkeley, CA

Other filings by this issuer (2)

FiledFormOfferingSold
2026-02-18D$80.0M$80.0M
2025-09-24D$120.0M

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