Parexel International, LLC data breach

Clerk's notes

Parexel International, LLC, a global clinical research organization, has filed notice regarding a data incident impacting personal information. The company reported this breach to California officials on December 17, 2025. The incident itself was identified on or about August 9, 2025.

At present, the specifics regarding the nature of the breach remain under active investigation. The filing indicates that the scope and exact details of how personal information was involved are still being determined. Affected individuals are advised to remain vigilant regarding their personal accounts.

If you have received a data breach notification letter from Parexel International, LLC, it means your personal information may have been compromised. While the company is investigating, it is prudent to monitor any accounts for unusual activity and be cautious of unsolicited communications that request personal details.

Understanding the potential implications of a data breach can be complex. For individuals affected by this incident, reviewing your situation with legal counsel can help clarify your rights and any potential recourse. This process begins with an assessment of your specific circumstances.

As this is attorney advertising, no results are guaranteed, and requesting a review does not establish an attorney-client relationship. However, a free case review offers an opportunity to discuss the specifics of the Parexel International, LLC data breach and learn more about any potential claims.

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