Data Breach Law Group Investigates the AssetMark, Inc. Data Breach
By Data Breach Law Group | Posted on June 11, 2026 · Vermont
Miami, FL — Data Breach Law Group is investigating a data breach involving AssetMark, Inc., reported to the Vermont Attorney General on June 11, 2026. The firm is reviewing whether affected individuals have legal claims arising from the incident.
AssetMark, Inc. is a prominent financial services company that provides investment management and technology solutions to financial advisors and their clients. Due to the nature of its business, the firm typically collects and maintains sensitive personal and financial data, including investment account details, tax identification numbers, and comprehensive personal identification information. In 2026, AssetMark, Inc. officially reported a data security incident to the Vermont Attorney General, confirming that unauthorized access to their systems occurred. If you have received a data breach notification letter from the company, it indicates that your personal information was potentially compromised during this event. This notice is intended to inform you of the incident and provide guidance on the steps you should take to protect your financial identity.
If you were affected
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.
Did you receive a letter from AssetMark, Inc.?
A case review is free and confidential. Tell us about your letter and we will explain your options.