Chemco Systems
thegentlemenThis record tracks a ransomware attack claimed by the thegentlemen group against Chemco Systems. 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
chemcosystems.net zoominfo.com/c/chemco-systems-lp/39588004 Chemco Systems is a world leader in the design and manufacturing of bulk chemical storage, handling, and feed systems for air and water pollution treatment, operating since 1980. The company provides tailored engineering, fabrication, and installation services, delivering innovative and cost-effective solutions without compromising safety or quality. With decades of industry experience, Chemco Systems is committed to superior product reliability, efficient customer service, and the continuous professional growth of its team
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.