Diligence memo · auto-generated · as of July 2, 2026
RT Oncology Services Corp
RT Oncology Services Corp looks under-valued against its niche peers and is dormant on financing cadence.
Businessfiled
RT Oncology Services Corp operates in Other Health Care, based in SAN DIEGO.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
RT Oncology Services Corp has raised $57M in disclosed capital across 4 recorded rounds, aggregated from public filings. Its latest round is modeled as Series B (a $15M–$40M round).
Largest single filing: $23M on 2011-07-01.
Most recent recorded round closed around 2015-07-17.
Valuation (modeled)modeled
Provath models RT Oncology Services Corp at approximately $5.0M (range $529K–$19M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Under-valued. Modeled value is 0.01× the median modeled value of Series B Other Health Care companies in 2013–2015 (85 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Historic cadence: a new round about every 16 months.
Last raise 11.0 yr ago; this sector typically re-raises about every 14 months.
Silent for over 3× the sector's normal cadence.
The last round was 49.2× smaller than the prior — a bridge or down round.
Comparablesmixed
Capital scale ranks ahead of 93% of Other Health Care peers (5377 compared).
Modeled value ranks above 21% of those peers.
Closest niche peers: Drynachan, Llc, Vistria SHC Holdings, LLC, Ebh Holding Company, Inc., Orthopediatrics Corp, Assurerx Health, Inc.
Peoplefiled
12 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.