Informa Exhibitions U.S. Construction and Real Estate, Inc., other Informa U.S. entities, and Informa TechTarget (“Informa”) “Supplemental” data breach

Clerk's notes

On May 8, 2026, Informa Exhibitions U.S. Construction and Real Estate, Inc., along with other Informa U.S. entities and Informa TechTarget, submitted a supplemental data breach filing to the state of Maine. This report signals a security incident that is currently under monitoring, indicating an ongoing review of the breach's full scope and impact.

The breach compromised a wide array of highly sensitive personal and financial information. The exposed data types include Full Name, Social Security Number, Date of Birth, Mailing Address, Email Address, Wage and Compensation Information, Financial Account Number, Tax Return Information, and Professional Credential Data. The exposure of such comprehensive personal identifiers alongside financial details can significantly heighten the risk of identity theft and financial fraud for affected individuals.

Organizations entrusted with sensitive personal data, such as Informa, are legally obligated to maintain robust security measures to protect this information. This duty of care, reinforced by state statutes like the Maine Uniform Deceptive Trade Practices Act and federal guidelines, requires companies to implement strong safeguards against unauthorized access and cyber threats. A supplemental breach disclosure often suggests that previous security protocols may not have been sufficient to prevent such an incident.

Receiving an official data breach notification letter from Informa serves as formal acknowledgement that your private information was compromised due to this security lapse. Under current legal frameworks, individuals who receive such notices may have grounds to seek compensation and other relief, even without immediate financial losses. This notice establishes legal standing for those affected to explore their options.

If you have received a notification regarding this Informa data breach, you may be eligible for a free case review. Our firm investigates such corporate data breaches without any upfront costs to you. We are compensated only if we successfully recover compensation on your behalf, aligning our interests with yours.

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