ESP Associates Listed by Silent Ransomware Group

On April 23, 2025, engineering and surveying firm ESP Associates was listed on the leak site of the ransomware group known as Silent. The company, which employs 655 people and generates roughly $76.2 million in annual revenue, is claimed to have had internal files exfiltrated during a ransomware attack. Public reporting indicates that the precise number of individuals whose data was exposed remains unknown.

Reported Details of the Breach

Available reporting describes the incident as a classic ransomware operation in which Silent first gained access, exfiltrated files, and later published a sample of the stolen material on its dark-web leak site. The data consists of internal files rather than a structured database of customer records. No specific deadline for ransom payment has been publicly confirmed in connection with this listing, though such groups routinely set short windows before releasing larger portions of the stolen information.

The breach was first documented on a monitored ransomware leak site that tracks Silent activity. Industry research from sources such as DoxxScan™ continuous monitoring indicates that engineering and professional-services firms have become frequent targets because their networks often contain contracts, employee records, client correspondence, and project files that can be leveraged for both extortion and subsequent identity crimes.

Why This Matters for You and Your Family

When a company like ESP Associates suffers a breach, the people most directly affected are ordinary customers, employees, subcontractors, and their families. Your name, address, Social Security number, or financial details may sit inside the very documents now circulating among criminals. Even if you have never heard of ESP Associates, vendor relationships, insurance claims, or employment background checks can quietly link your information to the stolen files.