Diligence memo · auto-generated · as of July 2, 2026
Buckeye Brine, LLC
Buckeye Brine, LLC looks fair against its niche peers and is dormant on financing cadence.
Businessfiled
Buckeye Brine, LLC operates in Environmental Services, based in AUSTIN.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Buckeye Brine, LLC has raised $1.9M in disclosed capital across 3 recorded rounds, aggregated from public filings. Its latest round is modeled as Seed (a $1.0M–$4.0M round).
Largest single filing: $1.4M on 2013-09-17.
Most recent recorded round closed around 2013-09-17.
Valuation (modeled)modeled
Provath models Buckeye Brine, LLC at approximately $37M (range $1.1M–$292M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Fair. Modeled value is 0.99× the median modeled value of Seed Environmental Services companies in 2013–2015 (16 peers) — value vs value, same stage and era. Within the normal band (99% of peer median) for its niche.
Financing rhythm & timingmixed
Historic cadence: a new round about every 11 months.
Last raise 12.8 yr ago; this sector typically re-raises about every 11 months.
Silent for over 3× the sector's normal cadence.
The last round stepped up 3.4× from the prior — scaling.
Comparablesmixed
Capital scale ranks ahead of 46% of Environmental Services peers (242 compared).
Modeled value ranks above 62% of those peers.
Closest niche peers: Exacter, Inc., RES Holding Company, LLC, PWE Co-Investors, LLC, Alpha Oilfield Water Services, LLC, Aqua-Pure Ventures Inc.
Peoplefiled
3 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.