If You Got Notice of the

Buchalter data breach

We are investigating data breach class action lawsuit claims relating to the Buchalter data breach—an event which exposed the private data of countless individuals. If you interacted with Buchalter, your information was probably taken by cybercriminals. That’s serious. They can take out credit cards in your name, get your tax return, take your identity and ruin your credit. If you were notified by Buchalter of this data breach, contact us fast. We can help.

About Buchalter

Cole & Van Note is investigating Buchalter, LLP, a law firm headquartered in Los Angeles, California. [1] The firm provides legal counsel, business litigation, corporate finance, and specialized advisory services to corporate clients across multiple industries. [2]

On September 29, 2026, Buchalter, LLP began notifying affected individuals that their data had been accessed. This breach affected the private information of many individuals and included sensitive information such as SSN, Medical Records. [3]

Considering the number of people impacted by this event, Cole & Van Note’s data breach attorneys will be pursuing legal action on behalf of those affected. If you have received notice of this data breach, you should contact us for immediate response.

[1] Buchalter Homepage

[2] Buchalter Legal Services and Practices

[3] Massachusetts Attorney General Data Breach Report

Breach stats:

Date discovered:Unknown
Date reported:Sep 29, 2026
Types of data:SSN; Medical Records
Number affected:1 in MA

Once you contact us...

Sign Up

Data Breach Contact Form
Sign Here

Join the Case

Data Breach Contact Form
Sign Here

About Buchalter

Cole & Van Note is investigating Buchalter, LLP, a law firm headquartered in Los Angeles, California. [1] The firm provides legal counsel, business litigation, corporate finance, and specialized advisory services to corporate clients across multiple industries. [2]

On September 29, 2026, Buchalter, LLP began notifying affected individuals that their data had been accessed. This breach affected the private information of many individuals and included sensitive information such as SSN, Medical Records. [3]

Considering the number of people impacted by this event, Cole & Van Note’s data breach attorneys will be pursuing legal action on behalf of those affected. If you have received notice of this data breach, you should contact us for immediate response.

[1] Buchalter Homepage

[2] Buchalter Legal Services and Practices

[3] Massachusetts Attorney General Data Breach Report

Breach stats:

Date discovered:Unknown
Date reported:Sep 29, 2026
Types of data:SSN; Medical Records
Number affected:1 in MA

Recent Investigations

Our Promises To You

With over 30 years of experience, our firm has represented millions of clients in data breach cases getting big settlements and protecting their personal information.