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T-Base Communications acquires CommonLook

Date Closed

October 13, 2021

Lead Office


On October 13, 2021, Thompson Street Capital Partners (TSCP), a private equity firm based in St. Louis, acquired CommonLook through T-Base Communications, its portfolio company.

CommonLook is a leading provider of software and services enabling electronic document accessibility and remediates more than one million pages annually for more than 600 customers.

T-Base simplifies the fast, secure delivery of accessible communications in a wide range of print, web and digital formats for financial, education, healthcare, telecommunications and government entities.

McCarthy Tétrault LLP assisted T-Base Communications Inc. with a team led by Patrick Shea that included Suzie Cusson, Alexis Hudon, Karen Luu, Niki Gill, Daryna Kutsyna, and Sarah O’Neill (Corporate), Véronique Wattiez Larose, Conrad Lee and Francis Langlois (Intellectual Property), Marie-France Gagnon, Étienne Guertin, Mathilde Melançon-Brais and Alex Reid (Financing), Marie-Soleil Landry and Geneviève Favreau (Tax), Ryan Plener and Tim Lawson (Labour and Employment), Tracy Solhi and Deron Waldock (Pension).