Diligence memo · auto-generated · as of July 2, 2026
Zbb Energy Corp
Zbb Energy Corp looks fair against its niche peers and is dormant on financing cadence.
Businessfiled
Zbb Energy Corp operates in Other Energy, based in MENOMONEE FALLS.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Zbb Energy Corp has raised $6.3M 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: $6.0M on 2013-09-27.
Most recent recorded round closed around 2013-09-27.
Valuation (modeled)modeled
Provath models Zbb Energy Corp at approximately $63M (range $7.8M–$345M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Fair. Modeled value is 1.07× the median modeled value of Series A Other Energy companies in 2013–2015 (81 peers) — value vs value, same stage and era. Within the normal band (107% of peer median) for its niche.
Financing rhythm & timingmixed
Historic cadence: a new round about every 42 months.
Last raise 12.8 yr ago; this sector typically re-raises about every 12 months.
Silent for over 3× the sector's normal cadence.
The last round stepped up 21.4× from the prior — scaling.
Comparablesmixed
Capital scale ranks ahead of 61% of Other Energy peers (2049 compared).
Modeled value ranks above 76% of those peers.
Closest niche peers: AgriGroupe Energy Holdings, Brookfield Renewable Energy Partners L.P., Ofs Pro Ci, Lp, Apex Wind Energy Holdings, LLC, Ardica Technologies, Inc..
Peoplefiled
18 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.