Diligence memo · auto-generated · as of July 2, 2026
Caisson Interventional, LLC
Caisson Interventional, LLC looks over-valued against its niche peers and is dormant on financing cadence.
Businessfiled
Caisson Interventional, LLC operates in Other Health Care, based in MAPLE GROVE.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Caisson Interventional, LLC has raised $2.5M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Seed (a $1.0M–$4.0M round).
Largest single filing: $2.5M on 2012-09-14.
Most recent recorded round closed around 2012-09-14.
Valuation (modeled)modeled
Provath models Caisson Interventional, LLC at approximately $62M (range $2.1M–$486M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Over-valued. Modeled value is 1.55× the median modeled value of Seed Other Health Care companies in 2010–2012 (243 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Last raise 13.8 yr ago; this sector typically re-raises about every 14 months.
Only one round on record and long silent — often defunct, acquired, or gone quiet.
Comparablesmixed
Capital scale ranks ahead of 51% of Other Health Care peers (5376 compared).
Modeled value ranks above 70% of those peers.
Closest niche peers: Coolsystems Inc, CuMed LLC, U.S. Nursing Corp, CMC II Investors, LLC, Kare Partners LLC.
Peoplefiled
2 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.