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Investigation OpenMassachusetts AG filing · June 11, 2026

L & M Development Partners Reports Unspecified Data Breach

L & M Development Partners, a real estate development company, reported an unspecified data security incident to the Massachusetts Attorney General on June 11, 2026. The company is currently investigating the breach, which may involve personal information collected during its operations. Individuals who receive a notification should review it for next steps.

State
Massachusetts
Reported
June 11, 2026

L & M Development Partners, a real estate development, investment, and construction firm, formally reported a data security incident to the Massachusetts Attorney General's Office on June 11, 2026. The official filing indicates that the nature of the breach is currently unspecified, and an investigation into the incident is ongoing.

Given the comprehensive scope of L & M Development Partners' operations, the company routinely manages and stores substantial amounts of personal information. This data pertains to its employees, payroll personnel, project contractors, prospective tenants, homebuyers, and financial partners.

The specific types of personal information potentially compromised in this security incident were not detailed in the public filing. Similarly, the total number of individuals who may have been affected by the breach remains unspecified at this time.

L & M Development Partners continues its investigation to understand the full scope and impact of the data security incident. Further details are expected to become available as the assessment progresses.

If you receive a direct notification from L & M Development Partners regarding this incident, it is important to review the information provided carefully. Generally, individuals are advised to monitor their financial accounts and credit reports for any unusual activity. You should also be cautious of unsolicited communications, such as emails or calls, that ask for your personal data.

This information is derived from public disclosures made to regulatory authorities in Massachusetts. It is provided to assist individuals in confirming reported incidents.

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

  • 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.

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