Kaitlin Gray

Kaitlin Gray

Associate, Tax

Contact Information


tel: 403.355.7451



Bar Admission

Alberta, 2016


University of Calgary, J.D.

University of British Columbia, Bachelor of Kinesiology



Kaitlin is an associate in Osler’s tax group in Calgary. She advises on tax issues related to international taxation and transfer pricing as well as tax controversy. Kaitlin is currently on secondment at the Tax Policy Branch of the Department of Finance and will be returning to Osler later in 2022.

Kaitlin has represented taxpayers in the Tax Court of Canada and the Federal Court of Appeal in disputes with the Canadian tax authorities. She also routinely assists taxpayers navigating the audit process with the Canada Revenue Agency and seeking treaty relief through Competent Authority. 

Kaitlin is a member of the YIN Steering Committee for the Canadian branch of the International Fiscal Association.

Kaitlin joined Osler as a summer student in 2014 and completed her articles with the firm in 2015-2016.

  • Suncor Energy Inc.

    Suncor Energy Inc. in its takeover of day-to-day operations at Syncrude oil sands mining joint venture

    • Wheaton Precious Metals in the successful resolution of its transfer pricing appeal to the Tax Court
    • A royalty and streaming company in its pending transfer pricing appeal to the Tax Court
    • Various MAP requests for relief from double taxation
    • Various APAs regarding, among other things, global cost sharing arrangements 
    • A pipeline company in the successful resolution of its dispute with CRA regarding transaction costs
    • An integrated oil and gas company in the successful resolution of its appeal to the Tax Court regarding the character of its gain arising on the sale of certain geographic production units in Western Canada as a capital gain (rather than on income account)
  • Find More

  • Dean’s List - University of Calgary

  • Tax Court Assistance Project

  • International Fiscal Association
  • Canadian Tax Foundation
  • Canadian Petroleum Tax Society
  • Law Society of Alberta

  • TPM-02R: Transfer-Pricing Secondary Adjustments and RepatriationCanadian Tax Focus, 11:1, August 2021
  • Current Cases, 2021 Canadian Petroleum Tax Society Annual Conference, Speaker, Calgary, AB, June 1, 2021 (with Joanne Vandale)
  • Completion of the CPA In-Depth Tax Course
  • “Managing Transfer Pricing Audits and Disputes Pre-Litigation”, Canadian Petroleum Tax Society, Speaker, Calgary, AB, October 3, 2018