Mark Sheeley
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Mark Sheeley Email & Phone Number

Partner at Osler, Hoskin & Harcourt LLP at Osler, Hoskin & Harcourt LLP
Location: Toronto, Ontario, Canada 10 work roles 3 schools
1 work email found @osler.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email m****@osler.com
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Role
Partner at Osler, Hoskin & Harcourt LLP
Location
Toronto, Ontario, Canada
Company size

Who is Mark Sheeley? Overview

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Quick answer

Mark Sheeley is listed as Partner at Osler, Hoskin & Harcourt LLP at Osler, Hoskin & Harcourt LLP, a company with 1213 employees, based in Toronto, Ontario, Canada. AeroLeads shows a work email signal at osler.com and a matched LinkedIn profile for Mark Sheeley.

Mark Sheeley previously worked as Partner at Osler, Hoskin & Harcourt Llp and Litigation Associate at Osler, Hoskin & Harcourt Llp. Mark Sheeley holds Doctor Of Law (J.D.) from York University - Osgoode Hall Law School.

Company email context

Email format at Osler, Hoskin & Harcourt LLP

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{first_initial}{last}@osler.com
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Profile bio

About Mark Sheeley

Mark Sheeley is a Partner at Osler, Hoskin & Harcourt LLP at Osler, Hoskin & Harcourt LLP. He possess expertise in litigation.

Listed skills include Litigation.

Current workplace

Mark Sheeley's current company

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Osler, Hoskin & Harcourt LLP
Osler, Hoskin & Harcourt Llp
Partner at Osler, Hoskin & Harcourt LLP
toronto, ontario, canada
Website
Employees
1213
AeroLeads page
10 roles

Mark Sheeley work experience

A career timeline built from the work history available for this profile.

Law Clerk To The Honourable Justice Karen Sharlow And The Honourable Justice John Evans

Federal Court Of Appeal

Ottawa, Canada Area

Researched and prepared memoranda on complicated issues in tax, competition, intellectual property and administrative law.Edited and commented extensively on draft reasons. Assisted Justice Evans in researching and writing a speech and paper on judicial review of a board's statutory interpretation. Received Top Secret security clearance.

Aug 2013 - Jul 2014

Research Assistant To Professor Marilyn Pilkington

Toronto, Canada Area

Researched trends and developments in evidence and proof in constitutional litigation, with particular emphasis on social science evidence.Assisted in updating course materials for graduate course in constitutional litigation.

Aug 2012 - Dec 2012

Summer Law Student

Toronto, Canada Area

Worked primarily in the litigation and insolvency groups. Assisted in writing facta for several corporate and insolvency matters, including motions before the Court of Appeal for Ontario and Ontario Superior Court of Justice – Commercial List.

May 2012 - Aug 2012

Research Assistant To Professor Lisa Philipps

Toronto, Canada Area

Collaborated in the preparation of a conference paper evaluating tax reform in India. Researched refundable tax credits in Canada, including CRA policies and Tax Court of Canada rulings with respect to the division of child tax benefits between separated parents.

May 2011 - Aug 2011

Teaching Assistant

London, Ontario

Conducted weekly seminars in introductory microeconomics and macroeconomics.Organized and conducted review sessions for over 300 students, the proceeds of which were donated to the London Food Bank.Named the Department of Economics Tutorial Leader of the Year.

Sep 2009 - Apr 2010

Server

Canoe Brewpub

Victoria, British Columbia

Led the service team during corporate and VIP functions.

Sep 2007 - Aug 2009

Teaching Assistant

Victoria, British Columbia

Conducted weekly seminars in Introductory Mathematical Economics and Intermediate Mathematical Economics.

Sep 2007 - Apr 2008

Cab Driver

Victoria Taxi

Victoria, British Columbia

Managed revenue, expenses and taxes as an independent contractor.

Apr 2006 - Aug 2007
Team & coworkers

Colleagues at Osler, Hoskin & Harcourt LLP

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3 education records

Mark Sheeley education

Doctor Of Law (J.D.)

Honours: • Blake, Cassels & Graydon LLP Award • Davies Ward Phillips & Vineberg LLP Prize in Commercial Law, Business Associations and Tax.

Master Of Arts (M.A.), Economics

Passed Ph.D. level comprehensive exams in microeconomics, macroeconomics and econometrics. Researched modelling anomalies in illiquid.

Bachelor Of Science (B.Sc.), Honours Economics

Graduated With Distinction. Completed an honours thesis on market failures in fair trade certification and ethical sourcing. Received UVic.

FAQ

Frequently asked questions about Mark Sheeley

Quick answers generated from the profile data available on this page.

What company does Mark Sheeley work for?

Mark Sheeley works for Osler, Hoskin & Harcourt LLP.

What is Mark Sheeley's role at Osler, Hoskin & Harcourt LLP?

Mark Sheeley is listed as Partner at Osler, Hoskin & Harcourt LLP at Osler, Hoskin & Harcourt LLP.

What is Mark Sheeley's email address?

AeroLeads has found 1 work email signal at @osler.com for Mark Sheeley at Osler, Hoskin & Harcourt LLP.

Where is Mark Sheeley based?

Mark Sheeley is based in Toronto, Ontario, Canada while working with Osler, Hoskin & Harcourt LLP.

What companies has Mark Sheeley worked for?

Mark Sheeley has worked for Osler, Hoskin & Harcourt Llp, Federal Court Of Appeal, Osgoode Hall Law School, Davies Ward Phillips & Vineberg Llp, and The University Of Western Ontario.

Who are Mark Sheeley's colleagues at Osler, Hoskin & Harcourt LLP?

Mark Sheeley's colleagues at Osler, Hoskin & Harcourt LLP include Sydney Young, Claire Phillips, Brenda (Barrows) D’Ornellas, Maxwell Czerniawski, and Tina Saban.

How can I contact Mark Sheeley?

You can use AeroLeads to view verified contact signals for Mark Sheeley at Osler, Hoskin & Harcourt LLP, including work email, phone, and LinkedIn data when available.

What schools did Mark Sheeley attend?

Mark Sheeley holds Doctor Of Law (J.D.) from York University - Osgoode Hall Law School.

What skills is Mark Sheeley known for?

Mark Sheeley is listed with skills including Litigation.

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