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Ransomware group thegentlemen hits Sladek Partners
Sladek Partners — a professional services target operating in CZ has been listed by the thegentlemen ransomware group on 2026-10-14. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Sladek Partners |
|---|---|
| Threat Group | thegentlemen |
| Summary | Sladek Partners, a professional services organization in Czechia, was listed by the thegentlemen ransomware group on its leak site on 2026-10-16. |
| Date of Breach | 2026-10-14 |
| Discovery Date | 2026-10-16 |
| Region | CZ |
| Target Domain | epravo.cz |
| Business Sector | Professional Services |
| Severity | MEDIUM |
Claim by thegentlemen
ak-sladek_cz Sladek & Partners Prague law firm operating as Mgr. Ivana Sládková, advokát (IČO 66252946), with 24 years of practice since 2002 — specializing in real estate transactions, divorce/family law, and attorney escrow (advokátní úschova). The firm's flagship claim: 500M CZK ($23M) held in escrow annually across 100+ segregated accounts, backed by 500M CZK insurance and 2–5 day payout guarantees. Led by Ivana Sládková (ČAK ev. č. 09496, Charles University, licensed for escrow since 2002, speaks English/German/Russian), with a tiny 3–5 person team (accountant + secretary). Listed in EPRAVO.CZ's notable law firm yearbooks (2013, 2016); pricing is quote-only (hourly/fixed/contingency), no published rates.
Posted by the thegentlemen threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
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