Dan Clasby Company, CPAS data breach

Clerk's notes

Dan Clasby Company, CPAS, a professional accounting and financial services firm operating in New Hampshire, has reported a data security incident. The firm filed notice of this event with the New Hampshire Attorney General's office on December 29, 2025. The specific nature of the incident remains unspecified, and an investigation is currently underway.

The firm manages a range of sensitive client records for tax and business planning purposes. If you have received a data breach notification letter from Dan Clasby Company, CPAS, it indicates that your personal information was part of the data maintained by the firm and may have been affected by this security event.

Recipients of a notification letter should carefully review its contents. The letter typically provides details about the incident and may outline specific protective steps or services, such as credit monitoring, offered by the firm to help secure your identity and financial accounts.

Beyond any services offered, it is generally advisable to remain vigilant. Monitor your financial statements and credit reports for any unusual activity. Be cautious of unsolicited communications, especially those requesting personal information, as these could be phishing attempts related to the incident.

Understanding the potential impact of a data breach can be complex. If you have received a notification from Dan Clasby Company, CPAS and are seeking to understand your options, you may be eligible for a free case review.

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