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Sullivan Environmental Services Inc Data Breach

State
Indiana
Reported
Jul 31, 2026
Breach date
Sep 4, 2025

Sullivan Environmental Services Inc, an environmental engineering firm operating in Indiana, officially reported a data breach on July 31, 2026. While the specifics of how the breach occurred remain under investigation, the company stated that personal records were compromised as a result of the incident, which occurred on September 4, 2025.

The types of personal data reportedly exposed in this breach include your Full Name, Social Security Number, Date of Birth, Home Address, Wage and Compensation Information, Direct Deposit Account Details, Tax Record Information, and Phone Number. The exposure of such extensive personal and financial identifiers creates a significant risk for affected individuals. This information could be used for identity theft, opening fraudulent accounts, filing false tax returns, or unauthorized access to existing financial accounts.

Companies like Sullivan Environmental Services Inc are legally obligated to protect the sensitive personal data they collect and store. A data breach suggests that the security measures in place may have been insufficient to prevent unauthorized access. This potential failure to safeguard private information could have legal consequences for the company.

If you received a data breach notification letter from Sullivan Environmental Services Inc, it confirms that your personal information was part of this security incident. It is important to carefully review the letter for any specific advice the company provides. You should also consider monitoring your financial accounts and credit reports for any suspicious activity and be wary of unexpected communications that ask for personal details.

Receiving a data breach notification letter may also mean you have legal standing to pursue a claim for damages caused by the company's alleged negligence. Our firm is currently monitoring this breach and investigating the potential for a class action lawsuit against Sullivan Environmental Services Inc. If you were affected, you might be entitled to compensation.

Information exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Home Address
  • Wage and Compensation Information
  • Direct Deposit Account Details
  • Tax Record Information
  • Phone Number

Got a letter from Sullivan Environmental Services Inc?

A licensed data breach attorney will review your situation for free. No fee unless you recover.

Reviewed by David S. Harris, Esq., Law Office of David S. Harris · Florida Bar No. 0112739. About the firm

Source: Indiana attorney general breach filing