Diligence memo · auto-generated · as of July 2, 2026
Hello Heart Inc.
Hello Heart Inc. looks over-valued against its niche peers and is dormant on financing cadence.
Businessfiled
Hello Heart Inc. operates in Other Health Care, based in MENLO PARK.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Hello Heart Inc. has raised $127M in disclosed capital across 3 recorded rounds, aggregated from public filings. Its latest round is modeled as Series C (a $40M–$100M round).
Largest single filing: $70M on 2022-04-15.
Most recent recorded round closed around 2022-04-15.
Valuation (modeled)modeled
Provath models Hello Heart Inc. at approximately $1.0B (range $254M–$2.1B). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Over-valued. Modeled value is 1.54× the median modeled value of Series C Other Health Care companies in 2022–2024 (47 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Historic cadence: a new round about every 17 months.
Last raise 4.2 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 1.6× from the prior — scaling.
Comparablesmixed
Capital scale ranks ahead of 97% of Other Health Care peers (5377 compared).
Modeled value ranks above 97% of those peers.
Closest niche peers: Gravie, Inc., EmpowerMe Holdings, LLC, Color Holdings, L.P., RSR Senior Residences, LLC, Gynesonics, Inc.
Peoplefiled
8 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.