Onset Financial, Inc. data breach

Clerk's notes

Onset Financial, Inc., a company specializing in equipment leasing and commercial financing, officially reported a data security incident to the Montana Attorney General on December 12, 2025. The company stated that unauthorized parties may have accessed their systems, with the breach date noted as May 2, 2025.

If you received a data breach notification letter from Onset Financial, it indicates that your personal information was likely involved in this incident. Such notices are sent when a company believes sensitive data may have been compromised, requiring individuals to be aware of potential risks.

Currently, the incident is under investigation by Onset Financial, Inc. The purpose of their notification is to inform affected individuals about the event and the steps the company is taking to address the compromise of the information involved. It is important to review any correspondence you receive from Onset Financial carefully.

As a general precaution, individuals potentially affected by any data incident should remain vigilant for unusual activity on their financial accounts and regularly review credit reports. Consider placing a fraud alert or security freeze on your credit files, and update any passwords that might be shared across multiple online services.

For those who received a notification regarding the Onset Financial, Inc. data breach, understanding your rights and options is crucial. You may be eligible for a free case review to assess the specific impact of this event on your personal situation.

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