Carlysle Engineering, Inc data breach

Clerk's notes

On May 14, 2026, Carlysle Engineering, Inc. submitted a formal data breach notification to the Maine Attorney General's office. This filing indicates that unauthorized actors gained access to their internal networks, potentially compromising confidential information. The incident is currently under official monitoring to assess its full scope and impact.

The reported exposed data includes Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Mailing Address, and Phone Number. These categories represent a significant compromise of personal and financial privacy for those affected by the breach.

Such an exposure creates immediate and long-term risks. Individuals whose Social Security Numbers, Dates of Birth, and Direct Deposit Account Details are compromised face heightened threats of identity theft, synthetic fraud, and unauthorized access to financial accounts. The release of Wage and Compensation Information and Tax Return Information also opens the door to fraudulent tax filings and other forms of financial impersonation.

As a firm handling extensive sensitive data, Carlysle Engineering was obligated to maintain stringent data security protocols. The occurrence of this breach suggests potential deficiencies in their cybersecurity measures, raising questions about whether they adequately protected the private information entrusted to them by their employees and contractors.

Receiving a notification letter from Carlysle Engineering signifies that your personal data was involved in this incident. If you have been notified, you may have legal standing to seek recourse. Our firm offers a free, confidential case review to help you understand your options without any upfront costs.

If a notification letter about this breach reached you, see every Maine data breach on file or browse all cases.