Diligence memo · auto-generated · as of July 3, 2026
Solaris Oilfield Infrastructure, LLC
Solaris Oilfield Infrastructure, LLC looks over-valued against its niche peers and is dormant on financing cadence.
Businessfiled
Solaris Oilfield Infrastructure, LLC operates in Other Energy, based in HOUSTON.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Solaris Oilfield Infrastructure, LLC has raised $60M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Series C (a $40M–$100M round).
Largest single filing: $60M on 2014-11-17.
Most recent recorded round closed around 2014-11-17.
Valuation (modeled)modeled
Provath models Solaris Oilfield Infrastructure, LLC at approximately $718M (range $220M–$1.9B). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Over-valued. Modeled value is 1.82× the median modeled value of Series C Other Energy companies in 2013–2015 (14 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Last raise 11.6 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 92% of Other Energy peers (2049 compared).
Modeled value ranks above 96% of those peers.
Closest niche peers: Sapphire Energy, Inc., Invenergy Miami Wind I Holdings LLC, Rose Rock Midstream, L.P., Sunnova Holdings, LLC, Skyonic Corp.
Peoplefiled
6 named people on file across officers, directors and signatories.
Risks & flagsmixed
Financing has been silent well beyond sector cadence — possibly defunct, acquired, or paused.
Modeled above niche peers — valuation risk on entry.
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.