Onset Financial, Inc. data breach

Clerk's notes

Onset Financial, Inc. has formally reported a data incident to authorities in Montana. The event, which occurred on May 2, 2025, was officially filed on December 12, 2025, indicating that an investigation into the scope and impact of the breach is currently active.

While the specific nature of this incident and the types of personal information involved have not been detailed in public records, individuals who received direct notification from Onset Financial, Inc. should be aware that their data may have been compromised. The ongoing investigation will aim to clarify these specifics.

Receiving a data breach notification letter means that Onset Financial, Inc. believes your personal information was potentially exposed. This can create uncertainty and raise questions about the security of your data and what steps you should take next to protect yourself.

It is generally advisable for individuals affected by any data incident to remain vigilant. Review your financial statements and other personal accounts regularly for any unusual activity. Be cautious of unexpected communications, such as emails or calls asking for personal details, as these could be attempts to exploit exposed information.

If you have received a notification letter regarding the Onset Financial, Inc. data incident, it is important to understand your potential options. You may wish to discuss the specifics of your situation and the implications of this breach with a legal professional. A free case review can help clarify your standing and provide guidance.

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