Diligence memo · auto-generated · as of July 2, 2026
Sampleserve, Inc.
Sampleserve, Inc. looks over-valued against its niche peers and is dormant on financing cadence.
Businessfiled
Sampleserve, Inc. operates in Environmental Services, based in TRAVERSE CITY.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Sampleserve, Inc. has raised $682K in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Pre-Seed (a round under $1.0M).
Largest single filing: $682K on 2018-11-16.
Most recent recorded round closed around 2018-11-16.
Valuation (modeled)modeled
Provath models Sampleserve, Inc. at approximately $23M (range $418K–$261M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Over-valued. Modeled value is 1.77× the median modeled value of Pre-Seed Environmental Services companies in 2016–2018 (15 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Last raise 7.6 yr ago; this sector typically re-raises about every 11 months.
Only one round on record and long silent — often defunct, acquired, or gone quiet.
Comparablesmixed
Capital scale ranks ahead of 27% of Environmental Services peers (242 compared).
Modeled value ranks above 48% of those peers.
Closest niche peers: Pittsburgh Water Holdings, LLC, Neotop Water Systems Ltd., American Micro Detection Systems, Inc., Polystyvert Inc., Rainwater Management Solutions 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.
Modeled above niche peers — valuation risk on entry.
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.