Did Tishman Speyer have a data breach?

Answer

Yes. Tishman Speyer reported a data breach to the Indiana Attorney General on September 16, 2026.

What the filing says

Reported to: Indiana Attorney General
Filing date: September 16, 2026
Breach date: March 28, 2026
People affected: Not stated in the filing

Information involved

Full Name
Social Security Number
Date of Birth
Wage and Compensation Information
Tax Return Information
Direct Deposit Account Details
Mailing Address
Phone Number

In plain terms

Tishman Speyer, a global real estate firm, reported a data security incident to Indiana authorities on September 16, 2026. This breach involved the exposure of various personal details, including Full Name, Social Security Number, and financial information. The incident highlights the risks associated with digital platforms used by large real estate operations.

Tishman Speyer, a prominent real estate developer and manager, filed a report with Indiana authorities on September 16, 2026, confirming a data security incident. This breach, which occurred on March 28, 2026, involved unauthorized access to its digital infrastructure, exposing sensitive personal information.

The publicly reported details indicate that the compromised data included Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Mailing Address, and Phone Number. These categories of information are commonly collected by large organizations for employee management, tenant relations, and investor processing.

The exposure of such sensitive personal and financial data carries significant risks for affected individuals. Compromised information like Social Security Numbers and Direct Deposit Account Details can be exploited for identity theft, unauthorized financial transactions, or fraudulent tax filings. Individuals may face an increased risk of targeted phishing attempts.

To safeguard against potential misuse of exposed data, affected individuals should consider placing a fraud alert or freezing their credit with the major credit bureaus (Equifax, Experian, and TransUnion). It is also advisable to regularly review financial statements and credit reports for any suspicious activity and to be cautious of unsolicited communications requesting personal information.

All details regarding this incident are based on information submitted in public data breach filings with regulators.

Commonly recommended next steps

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.
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.

Did Tishman Speyer have a data breach?

What the filing says

In plain terms

Commonly recommended next steps

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