Overview

Peter Mueller is a litigation lawyer who helps businesses, not-for-profits, and employers resolve disputes before courts, arbitration panels, and government tribunals.
Licensed in Manitoba and Nunavut, Peter’s practice is designed around dispute resolution and advocacy, providing clear, strategic advice that supports practical business decisions and minimizes risk. Clients rely on his measured and effective advocacy in high-stakes matters where preparation and judgment matter most.
Peter represents employers and organizations in disputes involving confidential information, noncompetition and nonsolicitation agreements, wrongful dismissal claims, and human rights and labour board proceedings. He frequently acts in urgent injunctions to enforce or defend restrictive covenants and confidentiality obligations.
Peter acts in contractual disputes, shareholder and partnership conflicts, defamation claims, private arbitrations, and property-related disputes. He approaches each matter with a focus on practical outcomes and protecting clients’ commercial interests.
Peter also maintains an active administrative law practice, representing clients in judicial review applications, professional regulation matters, and other disputes involving government bodies, agencies, and tribunals. He is trusted to challenge or defend administrative decisions where fairness, reasonableness, or jurisdiction are at stake.
Clients describe Peter as detail oriented, strategic, and compassionate. He strives to be a trusted member of each client’s team, offering legal insight that aligns with their broader objectives.
At Taylor McCaffrey LLP, Peter co-chairs the firm’s recruitment committee, acts as principal to articling students, serves on the technology committee, and mentors associate lawyers.
Taylor McCaffrey is the exclusive Manitoba member of the Employment Law Alliance, the world’s largest and leading management side network of labour and employment lawyers with selected members literally worldwide
Canadian Association of Counsel to Employers (CACE) – the leading management-side labour and employment lawyers organization in Canada
Administrative Law Section of the Manitoba Bar Association, Member-at-Large (November 2014 – 2017)

Practice Areas

• Civil Litigation
• Employment Law
• Labour Law

Bar Information

Called to the bar: 2014 (MB)