Diligence memo · auto-generated · as of July 2, 2026
Flatsix, LLC
Flatsix, LLC looks fair against its niche peers and is dormant on financing cadence.
Businessfiled
Flatsix, LLC operates in Computers, based in Milwaukee.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Flatsix, LLC has raised $520K in disclosed capital across 2 recorded rounds, aggregated from public filings. Its latest round is modeled as Pre-Seed (a round under $1.0M).
Largest single filing: $350K on 2012-08-24.
Most recent recorded round closed around 2012-08-24.
Valuation (modeled)modeled
Provath models Flatsix, LLC at approximately $18M (range $233K–$201M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Fair. Modeled value is 1.17× the median modeled value of Pre-Seed Computers companies in 2010–2012 (115 peers) — value vs value, same stage and era. Within the normal band (117% of peer median) for its niche.
Financing rhythm & timingmixed
Historic cadence: a new round about every 27 months.
Last raise 13.9 yr ago; this sector typically re-raises about every 12 months.
Silent for over 3× the sector's normal cadence.
The last round stepped up 2.1× from the prior — scaling.
Comparablesmixed
Capital scale ranks ahead of 27% of Computers peers (1371 compared).
Modeled value ranks above 38% of those peers.
Closest niche peers: Semmle Capital Partners LLC, Trustifi Inc., Execue Inc, CloudPrime, Inc., Giftiki, Inc..
Peoplefiled
1 named person 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.