Hot topics, big shifts: Five key employment law developments from summer 2025

This summer brought major developments that are reshaping the employment law landscape across Canada. From the ever-evolving enforceability of Ontario termination clauses to sweeping legislative reform in Québec and a record-setting notice period in Alberta, employers are facing new challenges—and opportunities.

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About Andy Pushalik

Andy Pushalik is a partner and lead of the Employment and Labour group, both nationally and in the Toronto office. Recognized in The Legal 500 Canada as a “Next Generation Partner,” Andy has a broad labour and employment practice serving as “go to” outside labour and employment counsel to a wide variety of companies, charities and public sector organizations. His client roster includes a diverse mix of businesses operating in the retail, mining, energy, transportation, healthcare, sports and entertainment, media, manufacturing, insurance and financial and professional services industries.

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About Eleni Kassaris

Eleni Kassaris is a partner and leader of the Employment and Labour group in Vancouver. Drawing from over her 20 years of experience, Eleni advises employers across a wide range of industries, including technology, mining, property management, oil and gas, construction and life sciences.

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About Catherine Coulter

Catherine Coulter (She/Her/Hers) leads Dentons Ottawa’s Employment and Labour group, positioning the team as one of the most highly regarded in the nation's capital. With more than three decades of experience in employment law and litigation, Catherine guides clients through the entire spectrum of employment relationships, from start to end, handing day-to-day human resource challenges and resolving employment disputes. Drawing on her extensive litigation expertise and practical know-how, Catherine proactively anticipates, addresses and resolves issues before they occur.

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About Arianne Bouchard

Arianne Bouchard is the national co-leader of the Employment and Labour group based in the Montreal office. In her practice, Arianne advises employers of all sizes on matters pertaining to collective and individual labour relations, at both provincial and federal levels.

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