DisclosureLens
GLOBALMalwareHospitalityHospitalityRansomwareThegentlemenRansom DemandedActor NamedMedium

Heatherwood Golf Club

bd_ff9a2a3e97348104 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

Apr 6, 2026

To disclose

Affected

Not disclosed

Confidence

50%
Full breach record for Heatherwood Golf Club

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Thegentlemen 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.

Group activity: Hospitality and TourismDiscovered: 2026-05-06

Source: Ransomware.live

Post text · scraped from the leak site

https://www.zoominfo.com/c/heatherwood-golf-club/46681078 www.heatherwood.com For more than 60 years, Heatherwood has been committed to building upscale residential rental communities, commercial property and luxury urban spaces. Heatherwood is a privately owned, family run company founded on the principles of exemplary service, striking design, quality construction and appreciation for natural beauty. It is the company's commitment to these principles that has made Heatherwood one of the most highly regarded leaders in the industry. The company's formidable portfolio spans rental property from Brooklyn and Queens to the east end of Long Island. Heatherwood made its mark in the construction industry in the 1950's; building 5,000 homes across Long Island. The company has maintained the company's presence in the "for sale" real estate market with the completion of two senior communities; The Meadows at Valley Stream (2000) and Dutchgate Condominiums (2006).

Incident timeline — mostly unverified

? — ?

Breach window unknown

Apr 6, 2026

Claim posted

No filing yet · watching

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

Claim → filing

Compliance clock

Not assessable

Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident

Evidence ladder

Leak-site claimThis record

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filing

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.

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.

About this groupFirst seen 2023-02-28

thegentlemen

According to ransomware.live, The Gentlemen is a RaaS group that emerged in July–August 2025, rapidly claiming over 320 victims across 17+ countries by offering affiliates a 90% revenue share, deploying a Go-based locker against Windows, Linux, NAS, and BSD systems; a compromised C2 server in 2026 revealed more than 1,570 linked victims.

870 tracked hereFull profile →