Diligence memo · auto-generated · as of July 3, 2026
PetaWatt Holdings Inc.
PetaWatt Holdings Inc. looks under-valued against its niche peers and is dormant on financing cadence.
Businessfiled
PetaWatt Holdings Inc. operates in Other Energy, based in New York.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
PetaWatt Holdings Inc. has raised $13M in disclosed capital across 2 recorded rounds, aggregated from public filings. Its latest round is modeled as Series A (a $4.0M–$15M round).
Largest single filing: $12M on 2018-12-07.
Most recent recorded round closed around 2019-12-26.
Valuation (modeled)modeled
Provath models PetaWatt Holdings Inc. at approximately $6.1M (range $745K–$33M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Under-valued. Modeled value is 0.10× the median modeled value of Series A Other Energy companies in 2019–2021 (76 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Historic cadence: a new round about every 13 months.
Last raise 6.5 yr ago; this sector typically re-raises about every 12 months.
Silent for over 3× the sector's normal cadence.
The last round was 20.9× smaller than the prior — a bridge or down round.
Comparablesmixed
Capital scale ranks ahead of 73% of Other Energy peers (2049 compared).
Modeled value ranks above 28% of those peers.
Closest niche peers: NexGrid Holdings, Inc., Swell Energy Inc., VS GP HI Solar I, LLC, Black Rock Renewable Energy LLC, Amply Power, Inc..
Peoplefiled
8 named people on file across officers, directors and signatories.
Risks & flagsmixed
Financing has been silent well beyond sector cadence — possibly defunct, acquired, or paused.
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.