John F. Rook Q.C.: Lawyer with Bennett Jones LLP

John F. Rook Q.C.

Toronto,  ON  Canada

Peer Rating
AV® Preeminent

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Experience & Credentials Ratings & Reviews

Practice Areas

  • Class Action Litigation
  • Commercial Litigation
  • Competition
  • Antitrust & Foreign Investment
  • Manufacturing
  • Telecommunications
Contact InfoTelephone: 416.777.4885
Fax: 416.863.1716
University Queen's University, B.A., with honours, 1968
Law SchoolUniversity of Toronto, LL.B., 1971
Admitted1973, Ontario

John Rook is recognized by Chambers Global as among the most sought-after competition litigators in Canada and has appeared before the courts of a number of provinces, the federal courts and the Supreme Court of Canada. He has also appeared before the Competition Tribunal, the Canadian Radio-television and Telecommunications Commission, the National Energy Board, the Manitoba Public Utilities Board and the Ontario Energy Board, among others.

John acts as counsel in commercial disputes, including claims for breach of contract, negligence and product liability claims, claims for breach of fiduciary duties as well as various administrative law proceedings.

John is also active as counsel in both civil and criminal proceedings under the Competition Act in class actions as well as other specialized administrative and regulatory matters, including securities, telecommunications and energy law disputes.

He writes extensively in his areas of expertise and is a frequent speaker.

In the community, John is a director on the Board of St. Andrew's College and Chair of the Board of the St. Andrew's College Foundation.

Select Experience

•Commissioner of Competition in connection with an application to require the Toronto Real Estate Board (TREB) to amend its policies and procedures and rules to permit its members to make sales and related information available to their customers electronically over the Internet.
•Defence counsel in numerous criminal investigations including bulk vitamins, petroleum products, automotive parts and compressors, among others.
•Defence counsel in several class actions arising out of allegations of price fixing in several industries, including auto parts, compressors, optical disc drives and batteries, among others.

Recent Recognitions

2016, Lexpert/American Lawyer Guide to the Leading 500 Lawyers in Canada

John F. Rook, recognized as a leading competition lawyer

2016, Chambers Canada

John F. Rook, ranked, Competition/Antitrust: Litigation

has a good presence in class actions, very impressive.

2016, The Legal 500: Canada

John F. Rook, recognized as one of the leading lawyers in Competition and Antitrust

'excellent litigator' who has 'very good judgment'

Recent Publications

•Canada's Supreme Court Opens the Door to Indirect Purchaser Class Actions
•Competition Commissioner Requires Asset Divestitures for Merger Clearance
•Canada: Merger Review

News & Events

•Bennett Jones Receives Top Honours in Four Practice Areas by Chambers Global Rankings
•Class Actions in Canada: Navigating the Minefield
•BJU Substantive Series: The Competition Act, Merger Review and Investment Canada - What Businesses Need to Know

Blog Posts

•Canadian Competition Bureau Updates its Immunity and Leniency Program FAQs


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Profile Visibility
#1,353 in weekly profile views out of 17,897 lawyers in Toronto, Ontario
#110,987 in weekly profile views out of 1,739,582 total lawyers Overall

Office Information

John F. Rook Q.C.

3400 One First Canadian Place
TorontoON M5X 1A4


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