GLOBALMalwareEnergy & UtilitiesUtilitiesRansomwareNitrogenRansom DemandedActor NamedMedium
Stadtwerke Schwerte GmbH
bd_278bc3159a35ab1b · schema v1 · pii pii-v1
Full breach record for Stadtwerke Schwerte GmbH →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Nitrogen 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: EnergyDiscovered: 2025-04-25
Source: Ransomware.live
Post text · scraped from the leak site
Stadtwerke Schwerte is a municipal utility company based in Schwerte, Germany. It primarily provides essential services to local residents and businesses.
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/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 25, 2025
- Raw hash
- 8410b55b82197f44d51bfb8379be0ae4ca21711557a9eb353ea847c3c26d2528
Reporting entity
- Name
- nitrogen
Victim entity
- Name
- Stadtwerke Schwerte GmbHnorm: stadtwerke schwerte
- Domain
- stadtwerke-schwerte.de
- Industry
- Energy & Utilities
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· nitrogen
- Threat actor
- NitrogenExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.