CGP MEP Data Breach

CGP MEP, a mechanical, electrical, and plumbing (MEP) engineering contractor based in the United Kingdom, was listed on the dark web portal of the Akira ransomware group on August 27, 2026. This listing was detected by SOCRadar’s Dark Web Monitoring service. Engineering firms like CGP MEP are often targeted due to the sensitive nature of their project data, contract details, and client information, which can be used as leverage for extortion. The Akira ransomware group has been highly active, claiming 47 other victims within the past 60 days. Their operations show a significant focus on the manufacturing, business services, and commercial sectors, with victims predominantly located in the US, UK, and Germany. Recent UK victims in similar sectors include Bihl, Franz Krause artworksgroup, One Vision Imaging, and Plumley Engineering, underscoring CGP MEP’s alignment with Akira’s established targeting patterns.

A query of stealer-log data for the domain cgpmep[.]com returned no records within the sampled dataset. It is important to note that this query represents a bounded sample, and the absence of records does not definitively confirm that the organization is unaffected. Credentials may exist under alternate corporate domains or personal aliases that were not included in this specific sample, or records may exist in feeds not covered by this particular search. The lack of positive signal in this stealer-log query does not rule out the possibility of a compromise. Infostealer-harvested credentials are a common entry point for ransomware operations, enabling threat actors to gain initial access through valid corporate accounts, VPNs, or remote-access portals. Further monitoring is recommended. The analysis suggests continuing dark web and stealer-log monitoring for CGP MEP. Proactive credential hygiene checks, including password rotation and multi-factor authentication review, are advised to mitigate potential risks associated with exposed credentials. Monitoring of Microsoft 365 and other remote-access activity remains crucial.

This report is intended for threat intelligence and security awareness purposes. SOCRadar does not host, redistribute or buy stolen data. All breach information reported here is collected from publicly accessible threat actor and ransomware portals. This content is intended to equip CTI teams with context around recent attacks. While we strive for accuracy, listings on ransomware leak and extortion sites cannot always be independently verified and may not reflect confirmed breaches. If you believe any data in this report is incorrect, please contact us.