Stücheli Architekten
payloadThis record tracks a ransomware attack claimed by the payload group against Stücheli Architekten. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
Stücheli Architekten is a renowned Swiss architectural firm founded in Zurich back in 1946. The company specializes in the design and execution of complex architectural projects, including residential buildings, office complexes, and public spaces, combining innovation with tradition and sustainable construction. It provides a full range of architectural services and frequently acts as a general planner for major projects both in Switzerland and internationally.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.