Case file · DatabreachRecords

Sightline Holdings (Massachusetts)

1 lawsuit recorded against Sightline Holdings Corp. d/b/a Sightline Systems Corp. in United States courts. Got a data breach notification letter? Ask about t...

Got a Sightline Holdings Corp. d/b/a Sightline Systems Corp. letter? Ask a question

Recorded filings

Data breach lawsuits in Massachusetts, most recently July 2025.

  1. July 2025 · Massachusetts

    Sightline Holdings Corp. d/b/a Sightline Systems Corp. Data Breach Notification Letter

    Data exposed: Social Security numbers, Dates of birth, Home addresses, Email addresses, Passwords and credentials

    Settlement and complaint details · Live case list

Got a notification letter?

If you received a Sightline Holdings Corp. d/b/a Sightline Systems Corp. data breach notification letter, your personal information may have been exposed in a breach like the lawsuits recorded here. You can ask about the Sightline Holdings Corp. d/b/a Sightline Systems Corp. filings on the national overview contact form. Nothing on this site is legal advice.

Where this case fits