Richter LLP is one of the largest independent financial consulting and accounting firms in Canada.[1] It is headquartered in Montreal, with an office in Toronto and a financial restructuring division in Chicago.

Richter LLP
FormerlyRichter Usher & Vineberg RSM Richter Chamberland
Company typeLimited liability partnership
IndustryProfessional services
HeadquartersRichter Tower, ,
Number of locations
Area served
North America
Number of employees



The firm was founded in 1926 in Montreal, Canada, by Cecil Usher and William Richter under its first corporate name, Richter, Usher & Co. Beginning as an accounting firm, Richter has broadened their service offerings, now additionally specializing in insolvencies, restructuring, consulting, and business valuation.[2]

In 1962, Richter became the first independent accounting firm in Canada to sign a prospectus for a public offering.[3]

In 1999, the Richter Family Office was founded to provide wealth management services to high-net-worth individuals.[4]

In 2013, The firm left RSM International after being part of the network for 10 years.[5]

In 2016, Richter became the ninth-largest accounting services firm in Canada.[1]


  1. ^ a b "Top Accounting Firms in Canada | Crowe Soberman LLP". Retrieved 2021-06-02.
  2. ^ Crosariol, Beppi (2005-06-03). "Alberta merger boosts Richter's profile". The Globe and Mail. Retrieved 2022-02-23.
  3. ^ "Our history". Richter. Retrieved 2022-02-23.
  4. ^ "Willis: Richter Family Office works to help the rich stay that way". Retrieved 2021-06-02.
  5. ^ Berkow, Jameson (9 November 2011). "RSM Richter to join Ernst & Young". Financial Post. Retrieved 2021-06-02.