The Eisner Advisory Group LLC Data Breach: Incident Facts and Free Case Review
Eisner Advisory Group LLC is a prominent professional services firm providing accounting, tax, and business advisory services to a wide range of corporate and individual clients. Given the nature of their business, the firm routinely collects and maintains sensitive personal and financial documentation necessary for tax filings, audits, and complex financial consulting. In 2025, the company officially reported a data security incident to the Oregon Attorney General, confirming that unauthorized access to their systems occurred. If you have received a formal data breach notification letter, it indicates that your personal information was stored within the affected environment during the incident. This notice serves to inform you of the event and provides guidance on the protective measures the firm is taking to address the exposure of your private data.
- State
- Oregon
- Reported
- April 8, 2025
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