Hightower Holding Data Breach: Steps for Washington Victims

Hightower Holding, LLC, along with its subsidiaries Hightower Advisors, LLC, Hightower Securities, LLC, and Hightower Trust Company, N.A., notified the Washington Attorney General's office on March 23, 2026, about a security incident. This breach involves a financial services institution responsible for managing substantial wealth and sensitive client data, indicating a serious compromise of their network infrastructure.

The compromised information includes highly confidential client data. The exposed categories specifically named are: Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Trust and Estate Documentation, Investment and Transaction History, and Mailing Address. The nature of these exposed data types suggests a significant failure in data security protocols at Hightower Holding.

For individuals whose data was exposed, the risks extend far beyond typical breaches. With Social Security Numbers, financial account numbers, routing numbers, and investment histories now potentially in unauthorized hands, victims face increased susceptibility to financial fraud, identity theft, and targeted scams. The exposure of trust and estate documentation adds another layer of vulnerability, especially for high-net-worth clients, making them targets for sophisticated financial exploitation.

As a financial services provider, Hightower Holding, LLC has a legal obligation to protect the private financial information of its clients. The occurrence of a data breach involving such sensitive data raises questions about the adequacy of the security measures they had in place. Federal and state laws require financial institutions to implement robust safeguards against unauthorized access to customer data.

If you have received a data breach notification letter from Hightower Holding, it means your personal and financial information was compromised. Our legal team is actively monitoring this situation to hold responsible parties accountable. We offer a free, no-obligation case review to help you understand your rights and potential next steps without any upfront costs.