Diligence memo · auto-generated · as of July 2, 2026
Radiant Zemax Holdings, Llc
Radiant Zemax Holdings, Llc looks fair against its niche peers and is dormant on financing cadence.
Businessfiled
Radiant Zemax Holdings, Llc operates in Other Technology, based in REDMOND.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Radiant Zemax Holdings, Llc has raised $26M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Series B (a $15M–$40M round).
Largest single filing: $26M on 2011-03-15.
Most recent recorded round closed around 2011-03-15.
Valuation (modeled)modeled
Provath models Radiant Zemax Holdings, Llc at approximately $805M (range $65M–$3.1B). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Fair. Modeled value is 1.39× the median modeled value of Series B Other Technology companies in 2010–2012 (174 peers) — value vs value, same stage and era. Within the normal band (139% of peer median) for its niche.
Financing rhythm & timingmixed
Last raise 15.3 yr ago; this sector typically re-raises about every 13 months.
Only one round on record and long silent — often defunct, acquired, or gone quiet.
Comparablesmixed
Capital scale ranks ahead of 87% of Other Technology peers (21302 compared).
Modeled value ranks above 95% of those peers.
Closest niche peers: Petra Solar Inc, Kinnser Software, Inc., NCP Holding Co, Magic Lamp Corp., Vaddio Holdings, LLC.
Peoplefiled
7 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.