The Colossal Contracting LLC Data Breach: Reported Filing Facts

Colossal Contracting LLC appears to be a large-scale construction or infrastructure firm that manages complex project logistics and workforce administration. As a company in this sector, they typically collect and store sensitive personal information, including employee payroll records, tax documentation, and subcontractor credentials. This security incident was officially reported to the Indiana Attorney General in 2025, confirming that unauthorized parties may have accessed internal systems. If you have received a formal data breach notification letter from the company, it indicates that your personal information was likely contained within the impacted files. We recommend reviewing the letter carefully to understand the specific scope of the exposure and the identity monitoring services being offered to those affected by this event.

State: Indiana
Breach date: September 10, 2024
Reported: November 18, 2025

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

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