Diligence memo · auto-generated · as of July 2, 2026
RB Investor III LLC
RB Investor III LLC looks under-valued against its niche peers and is quiet on financing cadence.
Businessfiled
RB Investor III LLC operates in Construction, based in ATLANTA.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
RB Investor III LLC has raised $1.1M 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: $1.1M on 2024-07-12.
Most recent recorded round closed around 2024-07-12.
Valuation (modeled)modeled
Provath models RB Investor III LLC at approximately $3.4M (range $1.0M–$9.1M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Under-valued. Modeled value is 0.44× the median modeled value of Seed Construction companies in 2022–2024 (58 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Last raise 24 mo ago; this sector typically re-raises about every 12 months.
Slightly overdue versus sector cadence.
Comparablesmixed
Capital scale ranks ahead of 63% of Construction peers (1338 compared).
Modeled value ranks above 56% of those peers.
Closest niche peers: NEM MOB Dev I, LP, 320 Virginia LP, Double Eagle St. Clair Investors LLC, Main & A Connect LLC, Triad Steel Service, LLC.
Peoplefiled
3 named people on file across officers, directors and signatories.
Risks & flagsmixed
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.