Corporation Service Company Reports 2025 Data Breach to Indiana AG

Corporation Service Company reported a data breach impacting client information, filed with the Indiana Attorney General in 2026. This incident exposed various sensitive data types, including Full Name, Social Security Number, and Banking Details, creating potential risks for individuals whose records were compromised. Affected individuals should monitor their accounts for suspicious activity.

State: Indiana
Breach date: August 10, 2025
Reported: August 13, 2026

What may have been exposed

Full Name
Social Security Number
Date of Birth
Mailing Address
Banking and Direct Deposit Details
Tax Return Information
Corporate Officer and Director Records
Driver License Number

Corporation Service Company, a global provider of business, legal, and compliance services, reported a data security incident to the Indiana Attorney General. The breach was discovered on August 10, 2025, with formal notification filed on August 13, 2026. The company serves as a registered agent and administrative partner for numerous organizations, handling extensive confidential corporate and personal data.

The incident led to the exposure of several categories of sensitive personal and corporate information. Data types reported as compromised include Full Name, Social Security Number, Date of Birth, Mailing Address, Banking and Direct Deposit Details, Tax Return Information, Corporate Officer and Director Records, and Driver License Number. The exact number of individuals affected has not been specified in public filings.

The exposure of such critical identifiers and financial information can place affected individuals at an increased risk of identity theft and financial fraud. Bad actors could potentially use this data for unauthorized transactions, opening new accounts, or other illicit activities. The nature of the compromised data suggests potential long-term risks for those whose records were involved.

Individuals who receive notification from Corporation Service Company regarding this breach should review it carefully. It is advisable to remain vigilant by regularly checking financial statements and credit reports for any unfamiliar activity. Consider placing a fraud alert or security freeze on your credit files to help prevent unauthorized access to your credit.

As of the latest information, the investigation into the breach is ongoing, with the company stating it is monitoring the situation. This public record serves to document the filing made by Corporation Service Company with regulators.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

Freeze your credit
Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.
Guard against tax fraud
File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.
Watch your financial accounts
Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.
Replace exposed ID documents
Contact your state DMV or the issuing agency about replacing an exposed driver's license, passport, or government ID number.
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Source: Indiana Attorney General filing

Related data breach cases

Browse all Indiana data breaches View the full case directory