Dewar Sued Former Employee Over Alleged Data Theft

A tuition insurance company filed a lawsuit in Massachusetts alleging a former staffer stole client trade secrets.

Updated on Sept. 21, 2026 in Financial Crime

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A.W.G. Dewar and Intact Insurance have filed a lawsuit in Massachusetts alleging a former employee misappropriated over $1 million in client data. AI Illustration. Upload story photo >

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A.W.G. Dewar, Inc. and Intact Insurance Group USA LLC have filed a lawsuit in the US District Court for the District of Massachusetts against a former employee. The companies allege the individual stole sensitive client data to solicit business for a competitor.

Why it matters

The litigation highlights the significant financial risks companies face when proprietary databases containing long-term client relationships are accessed without authorization. Dewar estimates the misappropriated trade secrets are valued at over $1 million.

A complaint involving five legal claims was filed on September 17, 2026, in the US District Court for the District of Massachusetts. The ongoing litigation centers on unauthorized access to a password-protected database.

The players

A.W.G. Dewar, Inc.

This insurance provider specializes in tuition refund plans and manages coverage for approximately 1,100 private schools across the United States.

Intact Insurance Group USA LLC

This organization is a co-plaintiff in the lawsuit and provides specialized insurance products and financial protection services.

Vertical Insure, Inc.

This company is a competitor in the insurance space that reportedly hired the former employee following her departure from Dewar.

The details

Dewar alleges that after being terminated in April 2026, the former employee used old login credentials to access its Constant Contact database. The employee reportedly exported identities and contact information for 119 accounts before joining Vertical Insure, Inc.

Timeline

  1. The employee was hired by A.W.G. Dewar, Inc. in July 2022.

  2. Dewar terminated the employee on April 17, 2026.

  3. The database was allegedly accessed on April 22, 2026.

  4. The companies filed the lawsuit on September 17, 2026.

Legal Context

This case reflects the increasing prevalence of data-theft litigation as companies look to protect proprietary client lists in competitive sectors. It follows the pattern of federal civil actions initiated under the Defend Trade Secrets Act to address the unauthorized export of digital assets.

This lawsuit serves as a reminder to local businesses about the necessity of strictly managing access to digital records after employee departures. Residents and business owners may see increased focus on internal cybersecurity and credential revocation protocols.

The takeaway

Companies should perform immediate credential audits upon an employee termination to prevent unauthorized access to sensitive client databases. Protecting such proprietary information is critical for maintaining long-term market stability and client trust.

Further reading

Learn more about local legal developments in Financial Crime.

Source note: This article includes information reported by Insurance Business.

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Do you believe employees have an ethical duty to delete access to former employers' digital data?