Atty. Mark A. Stone

Atty. Mark A. Stone

Executive Summary Mark Stone has been a partner with the firm since 1997. Mark practises all areas of labour and employment law, representing both public and private sector employers before labour boards, arbitration boards, the courts and numerous employment-related administrative tribunals.

35 yrs experience 35 year
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Profile Summary

About Mark A. Stone at a glance

Mark A. Stone is a Partner, practicing at Filion Wakely Thorup Angeletti LLP. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on employment. Admitted to practice in Ontario (1991). Educated at Dalhousie University LL.B. (—) and St. Francis Xavier University B.A. Business Administration (—). Recognitions include CV Notable.

Verified attorney profile · Updated June 2026

About

  • Executive Summary Mark Stone has been a partner with the firm since 1997
  • Mark practises all areas of labour and employment law, representing both public and private sector employers before labour boards, arbitration boards, the courts and numerous employment-related administrative tribunals
  • Mark’s practice also involves providing proactive and strategic advice to employers in labour and employment matters
  • Mark has acted as lead counsel in many significant collective agreement arbitrations, wrongful dismissal matters and proceedings before both the Ontario Labour Relations Board and the Human Rights Tribunal of Ontario
  • Mark has significant experience in collective bargaining negotiations and has acted as lead spokesperson at the bargaining table for employers in both first collective agreements and renewal agreements
  • Mark regularly provides collective agreement drafting advice
  • Mark has extensive experience providing proactive strike advice to employers, including representing employers before the courts in obtaining injunctions in restraint of unlawful picketing
  • Mark also has extensive experience in cease and desist matters before the Ontario Labour Relations Board
  • Mark’s practice includes a significant component of litigation before the Ontario Labour Relations Board in construction industry certification matters
  • This also includes extensive experience in union jurisdictional disputes, related employer/sale of business matters, and construction industry grievances
  • Mark has extensive experience acting for both construction and non-construction employers in responding to applications for certification and unfair labour practice complaints
  • Mark’s practice also includes providing advice to employers in occupational health and safety matters
  • Memberships and Professional Affiliations • Law Society of Ontario • Ontario Bar Association, Labour Relations and Administrative Law sections • The Advocates' Society • Toronto Lawyers Association • Canadian Association of Counsel to Employers (CACE)

Practice Areas Explained

Mark A. Stone's Areas of Practice

Each practice area below reflects the types of cases Mark A. Stone handles, with a brief overview of what that area of law covers.

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Mark A. Stone is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys →

Frequently Asked

Common questions about Mark A. Stone

What practice areas does Mark A. Stone handle?
Mark A. Stone focuses on employment. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
How long has Mark A. Stone practiced law?
Mark A. Stone has 35+ years of legal experience and has been licensed since 1991.
Where did Mark A. Stone go to law school?
Mark A. Stone earned their education at (—); (—).
How can I contact Mark A. Stone for a consultation?
You can contact Mark A. Stone directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Mark A. Stone received?
Mark A. Stone's notable recognition includes: CV Notable.

Practice Areas

Education

Dalhousie University LL.B.
- In Progress
St. Francis Xavier University B.A. Business Administration
- In Progress

Awards

CV Notable

Bar Admissions

Ontario
Admitted: 1991

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