MPowerHealth Holdings LLC
bd_f3daab487b6c7b36 · schema v1 · pii pii-v1
Full breach record for MPowerHealth Holdings LLC →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Worldleaks on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
MPOWERHealth is a Texas-based healthcare services company primarily serving the value-based care market in the United States. They offer specialized medical solutions aimed at improving the quality of care while reducing costs. Their comprehensive services include outpatient surgery, post-acute care, analytics for population health management, and a collaborative physician network. Their work promotes efficient patient care and coordination for all stakeholders.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Aug 19, 2025
Claim posted
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Claim → filing
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Compliance clock
Not assessable
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- Pressworldleaksbd_176e9b2cbf20b3de2025-06-29 · +52dCandidate
Filing propagation · 2 filings
View merged incident ↗Pattern: first filing Jun 29, last Aug 19 — a 52-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.
Source ceiling
- actor name
- victim claim
- ransom/leak status
- discovery date
- materiality
- notification
- affected count
- confirmed data types
- compliance clock
The ✕ fields stay blank until a regulatory filing or victim disclosure lands.
worldleaks
According to ransomware.live, World Leaks emerged in January 2025 as a rebrand of the Hunters International ransomware operation, shifting its focus from file encryption to solely stealing sensitive data and threatening to leak it unless a ransom is paid