AssetMark Trust Company Breach Investigation
AssetMark Trust Company Breach Investigation
In a concerning incident, AssetMark Trust Company experienced a significant data breach that has affected thousands of individuals. This breach raises serious questions about data security in the financial services sector and highlights the importance of protecting personal information. If you are among those affected, it’s crucial to understand what happened and your options moving forward.
About AssetMark Trust Company
AssetMark Trust Company, located at 3200 N. Central Ave, 7th Floor, Phoenix, Arizona 85012, is a prominent player in the financial services industry. The company provides investment solutions and services, aiming to help individuals and institutions manage their assets effectively. With a commitment to maintaining the security and confidentiality of client information, this breach is a significant setback for the organization.
What Happened
The data breach occurred over a period from March 17, 2026, to April 9, 2026. During this time, unauthorized access to sensitive information was detected, resulting in the exposure of personal data, including the names and Social Security Numbers of approximately 9,158 individuals. This breach not only jeopardizes the privacy of those affected but also poses risks for identity theft and fraud.
Next Steps
If you believe you are one of the individuals affected by the AssetMark Trust Company data breach, it is essential to take action. We encourage you to reach out to us at Srourian Law Firm (SLF) to discuss your options. Our legal team can provide guidance on how to protect your personal information and what steps you may need to take in response to this breach.
LINKS:

Srourian Law Firm is investigating a potential class action lawsuit against AssetMark Trust Company for a recent data breach.
If you received a NOTICE OF DATA BREACH letter from AssetMark Trust Company, complete the form below so we can discuss your legal options.
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