GLOBALMalwareConstructionRansomwareQuantumRansom DemandedActor NamedMedium
Grosvenor Engineering Group
bd_c26d969f9e7aac20 · schema v1 · pii pii-v1
Full breach record for Grosvenor Engineering Group →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Quantum 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: ConstructionDiscovered: 2022-04-29
Source: Ransomware.live
Post text · scraped from the leak site
Building services partner in Australia and New Zealand
Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident
No regulatory filing corroborates this yet. If an SEC 8-K, state-AG notice, or victim statement lands, DisclosureLens will merge it into an incident and link it here.
Source provenance
- Source URL
- https://www.ransomware.live/id/R3Jvc3Zlbm9yIEVuZ2luZWVyaW5nIEdyb3VwQHF1YW50dW0=
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 29, 2022
- Raw hash
- 18de38d700d6a154bcb213a215dc902445134fc1357354ffdeb3f6cc0cfb6677
Reporting entity
- Name
- quantum
Victim entity
- Name
- Grosvenor Engineering Groupnorm: grosvenor engineering
- Industry
- Constructionllm
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· quantum
- Threat actor
- QuantumExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.