Espinos
thegentlemenThis record tracks a ransomware attack claimed by the thegentlemen group against Espinos. 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
espinos.energy dnb.com/business-directory/company-profiles.espinos_sa.7081c859ec6ec62bc369252d901ee655.html Espinos S.A. is a Chilean power generation company operating under the Potencia Chile brand (Grupo Agrisol), with 17 years of experience and ~260 MW of installed capacity. It runs a diversified portfolio: thermal (Central Espinos in Los Vilos), hydroelectric (Renaico, Alto Renaico), solar (Lipangue, Pumas) and battery storage (BESS Mandarinos). Headquartered at Av. Apoquindo 4501, Las Condes, Santiago, Chile; RUT 76.925.800-0.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.