Tokyo Electron U.S. Holdings, Inc. data breach

Clerk's notes

On March 20, 2025, Tokyo Electron U.S. Holdings, Inc. formally reported a data breach to the appropriate Maryland regulatory body. This filing indicates that the incident is currently under an official monitoring status. The company operates as a significant subsidiary within the global semiconductor industry.

According to the breach report, the compromised data included individuals' Full Name, Social Security Number, Date of Birth, Mailing Address, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, and Personal Email Address. The exposure of such sensitive personal and financial details can significantly elevate the risk of identity theft and financial fraud for those affected.

Companies entrusted with personal data are obligated to implement robust security measures to prevent unauthorized access. A data breach of this nature raises questions about the effectiveness of the safeguards in place at Tokyo Electron U.S. Holdings, Inc. to protect the sensitive information it collects and maintains.

Individuals who have received a data breach notification letter from Tokyo Electron U.S. Holdings, Inc. should understand their rights. Receiving such a notice may provide grounds for a legal review, even if no direct financial harm has been observed to date.

Our firm offers a complimentary case review for individuals impacted by this incident. There are no out-of-pocket expenses to explore your options, as legal fees are typically contingent upon a successful recovery.

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