Diligence memo · auto-generated · as of July 2, 2026
Airxpanders Inc
Airxpanders Inc looks over-valued against its niche peers and is dormant on financing cadence.
Businessfiled
Airxpanders Inc operates in Other Health Care, based in Palo Alto.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Airxpanders Inc has raised $60M in disclosed capital across 8 recorded rounds, aggregated from public filings. Its latest round is modeled as Series A (a $4.0M–$15M round).
Largest single filing: $15M on 2016-06-14.
Most recent recorded round closed around 2016-06-14.
Valuation (modeled)modeled
Provath models Airxpanders Inc at approximately $300M (range $19M–$1.6B). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Over-valued. Modeled value is 2.48× the median modeled value of Series A Other Health Care companies in 2016–2018 (157 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Historic cadence: a new round about every 12 months.
Last raise 10.0 yr ago; this sector typically re-raises about every 14 months.
Silent for over 3× the sector's normal cadence.
The last round stepped up 5.0× from the prior — scaling.
Comparablesmixed
Capital scale ranks ahead of 93% of Other Health Care peers (5377 compared).
Modeled value ranks above 91% of those peers.
Closest niche peers: HemoSonics, LLC, Mercator Medsystems Inc, Simple Contacts Inc., AVG Holdings, Inc., Avia Holdings, Llc.
Peoplefiled
13 named people 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.