Private company

Carswell

Carswell is a Canadian information source servicing legal, tax, accounting, and human resource professionals.1

Last updated Oct 18, 2026.

Overview

1864Founded1

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Carswell is a Canadian information source servicing legal, tax, accounting, and human resource professionals. Founded in 1864, it was purchased by the International Thomson Organization in 1987, and has since been a subsidiary of its successors, The Thomson Corporation (1989-2008), and Thomson Reuters (2008-).2

Timeline

  1. 1987Acquired Acquired by International Thomson Organization1
  2. 1864Founded Founded1

Sources

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