Diligence memo · auto-generated · as of July 2, 2026
Si Holdings, Inc.
Si Holdings, Inc. looks fair against its niche peers and is dormant on financing cadence.
Businessfiled
Si Holdings, Inc. operates in Manufacturing, based in SAN FRANCISCO.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Si Holdings, Inc. has raised $74M 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: $74M on 2014-05-30.
Most recent recorded round closed around 2014-05-30.
Valuation (modeled)modeled
Provath models Si Holdings, Inc. at approximately $833M (range $290M–$2.2B). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Fair. Modeled value is 1.46× the median modeled value of Series C Manufacturing companies in 2013–2015 (20 peers) — value vs value, same stage and era. Within the normal band (146% of peer median) for its niche.
Financing rhythm & timingmixed
Last raise 12.1 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 95% of Manufacturing peers (3257 compared).
Modeled value ranks above 97% of those peers.
Closest niche peers: Hypertherm Inc, Myers Industries Inc, Fireside CalAg, L.P., ColourOz TopCo, Arch Global Precision LLC.
Peoplefiled
4 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.