The Hartshorne Plunkard Architecture LLC Data Breach: Incident Facts and Free Case Review

Hartshorne Plunkard Architecture LLC is a professional architecture and design firm that manages complex project documentation, client contracts, and employee records. In the course of their business operations, the firm typically collects and stores sensitive information, including employee Social Security numbers, payroll details, and proprietary client project data. This data breach was officially reported to the Indiana Attorney General in 2025, confirming that unauthorized parties may have accessed files maintained on the company's systems. If you have received a formal data breach notification letter from the firm, it indicates that your personal information was likely contained within the impacted records. We recommend reviewing the letter carefully to understand the specific scope of the exposure and the identity monitoring services being offered.

Received a Hartshorne Plunkard Architecture LLC notification letter? Find out in minutes if you qualify for compensation.

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State: Indiana
Breach date: June 11, 2025
Reported: September 3, 2025

Received the Hartshorne Plunkard Architecture LLC notification letter? The Hartshorne Plunkard Architecture LLC case file tracks this filing.

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.

Were you affected by the Hartshorne Plunkard Architecture LLC breach?

If you received a notification letter, send it to us for a free, no-obligation review. We'll explain your options in plain English. Class actions are first-to-file — reaching out early matters.

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