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GLOBALMalwareProfessional ServicesProfessional ServicesRansomwareThegentlemenRansom DemandedActor NamedMedium

Tangram Interiors

bd_a5811e42d9c3f634 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jul 13, 2026

To disclose

—

Affected

Not disclosed

Confidence

50%
Full breach record for Tangram Interiors →

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: Business ServicesDiscovered: 2026-07-16

Source: Ransomware.live

Post text · scraped from the leak site

www.***.com Revenue $245.1 Million Founded in 1963, At Tangram Interiors, we've spent decades transforming spaces to inspire and empower. As industry leaders, our reputation stands on top-notch craftsmanship and innovative design. Tangram Interiors is a prominent commercial interior solutions provider and Steelcase dealer, specializing in integrated workspaces, including furniture, technology, and design. Serving Southern California, the Central Valley, and Texas, the firm offers comprehensive services ranging from space planning to custom, bespoke furniture solutions. Client pesonal data included. 400+gb

Incident timeline — mostly unverified

? — ?

Breach window unknown

Jul 13, 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.

1,059 tracked hereFull profile →