Heinrich Kopp
bd_12bc8f8725ec01e9 · schema v1 · pii pii-v1
Full breach record for Heinrich Kopp →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.
Source: Ransomware.live
Post text · scraped from the leak site
kopp.eu https://www.zoominfo.com/c/heinrich-kopp-gmbh/372789517 Heinrich Kopp GmbH, headquartered in Kahl am Main, Germany, has been developing and manufacturing electrical installation products "Made in Germany" since 1927. The company offers a catalog of over 7,000 products — from simple plugs and switches to Smart Home and wireless radio systems. Kopp is one of the leading electrical installation brands in German-speaking countries, serving both professional electricians and DIY customers. In 2020, the company launched a new "Energy & Home Automation" division, expanding into the smart home market
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Apr 27, 2026
Claim posted
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No filing yet · watching
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
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.
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.
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.