Diligence memo · auto-generated · as of July 2, 2026
Heron Lake BioEnergy, LLC
Heron Lake BioEnergy, LLC looks fair against its niche peers and is dormant on financing cadence.
Businessfiled
Heron Lake BioEnergy, LLC operates in Other Energy, based in HERON LAKE.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Heron Lake BioEnergy, LLC has raised $4.5M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Series A (a $4.0M–$15M round).
Largest single filing: $4.5M on 2010-07-02.
Most recent recorded round closed around 2010-07-02.
Valuation (modeled)modeled
Provath models Heron Lake BioEnergy, LLC at approximately $48M (range $5.8M–$259M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Fair. Modeled value is 0.88× the median modeled value of Series A Other Energy companies in 2010–2012 (78 peers) — value vs value, same stage and era. Within the normal band (88% of peer median) for its niche.
Financing rhythm & timingmixed
Last raise 16.0 yr ago; this sector typically re-raises about every 12 months.
Only one round on record and long silent — often defunct, acquired, or gone quiet.
Comparablesmixed
Capital scale ranks ahead of 54% of Other Energy peers (2049 compared).
Modeled value ranks above 71% of those peers.
Closest niche peers: Great Plains Sand, LLC, Torqued Up Energy Services Inc, INEOS New Planet Bioenergy LLC, Advanced Energy Industries Inc, A-Power Energy Generation Systems, Ltd..
Peoplefiled
1 named person 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.