Diligence memo · auto-generated · as of July 2, 2026
Tailwind Cumming Holding Corp
Tailwind Cumming Holding Corp has raised $120M over 3 rounds; too few niche peers to rank its valuation yet.
Businessfiled
Tailwind Cumming Holding Corp operates in Construction, based in NEW YORK.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Tailwind Cumming Holding Corp has raised $120M in disclosed capital across 3 recorded rounds, aggregated from public filings. Its latest round is modeled as Series D+ (a $100M–$400M round).
Largest single filing: $118M on 2016-10-07.
Most recent recorded round closed around 2018-02-09.
Valuation (modeled)modeled
Provath models Tailwind Cumming Holding Corp at approximately $3.3M (range $2.7M–$7.3M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Too few comparable companies in this niche to rank the valuation fairly yet.
Financing rhythm & timingmixed
Historic cadence: a new round about every 8 months.
Last raise 8.4 yr ago; this sector typically re-raises about every 12 months.
Silent for over 3× the sector's normal cadence.
The last round was 1.8× smaller than the prior — a bridge or down round.
Comparablesmixed
Capital scale ranks ahead of 99% of Construction peers (1338 compared).
Modeled value ranks above 56% of those peers.
Closest niche peers: Ghs Govans Construction Clean Up Inc.
Peoplefiled
13 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.