David Weekes

David G. Weekes Partner

David Weekes


  • University of Western Ontario (LL.B. 1982)
  • University of Toronto (B.Sc. 1977)

Bar Admission

  • Alberta, 1998
  • British Columbia, 1990
  • Ontario, 1984
Representative Work
  • Sterling Resources Ltd. (“Sterling”) in the US$163M sale by Sterling and its wholly-owned subsidiary, SRUK Holdings Ltd., of Sterling Resources (UK) Ltd. to Oranje-Nassau Energie B.V.
  • Canexus Corporation in its C$900M acquisition by Chemtrade Logistics Income Fund.
  • AltaGas Ltd. in its C$8.4B cross-border acquisition of WGL Holdings, Inc., including related financing, consisting of a US$4.95B bridge facility, a C$2.1B bought deal public offering of subscription receipts and a concurrent C$400M private placement of subscription receipts to OMERS.
See allRepresentative Work
  • The Canadian Legal Lexpert Directory 2020 as a leading lawyer in Corporate Tax.
  • Best Lawyers in Canada 2021 in Tax Law.
  • Expert Guides 2017 in Tax.
Speaking Engagements
  • "Finance Roundtable," International Fiscal Association Canada’s International Tax Conference, 2018.
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