The thegentlemen ransomware group listed ImmoVia Hausverwaltung on its data leak site on 2026-10-31. Country: DE Sector: Other Domains named: immovia-hausverwaltung.de Claim as published on the leak site: immovia-hausverwaltung.de ImmoVia Hausverwaltung GmbH is a German property management company registered in November 2025 in Bautzen, Saxony, founded by property owners who bring their own landlord experience to managing rental properties and condominium associations. Led by Managing Director Ramona Biehle with equal shareholders holding 33.3 percent each, the firm offers rental management, WEG administration, technical building management and DATEV-compatible tax data integration. Its philosoph