Diligence memo · auto-generated · as of July 2, 2026
Deep Isolation Nuclear, Inc.
Deep Isolation Nuclear, Inc. has raised $33M over 1 round; too few niche peers to rank its valuation yet.
Businessfiled
Deep Isolation Nuclear, Inc. operates in Energy, based in BERKELEY.
Sub-sector tags: energy.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Deep Isolation Nuclear, Inc. has raised $33M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Series B (a $15M–$40M round).
Largest single filing: $33M on 2025-07-23.
Most recent recorded round closed around 2025-07-23.
Valuation (modeled)modeled
Provath models Deep Isolation Nuclear, Inc. at approximately $143M (range $78M–$208M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Too few comparable companies in this niche to rank the valuation fairly yet.
Financing rhythm & timingmixed
Last raise 11 mo ago; this sector typically re-raises about every 12 months.
Raising on or ahead of the sector's normal rhythm.
Comparablesmixed
Capital scale ranks ahead of 93% of Energy peers (69 compared).
Modeled value ranks above 94% of those peers.
Peoplefiled
9 named people on file across officers, directors and signatories.
Risks & flagsmixed
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.