Geoff Cross

Geoff Cross practices labour law, employment law, and human rights law in Hamilton and across southwestern Ontario including: Brantford, Kitchener-Waterloo, Cambridge, Guelph, Ancaster, Dundas, Milton, Mississauga, Oakville, and Burlington.

Geoff is passionate about supporting the labour movement and advancing workers’ rights.  He has represented unions across Ontario.  His work involves grievance arbitration, advocacy before tribunals and courts, advising clients on the negotiation of collective agreements, and assisting with union governance matters. 

Since being called to the bar in 2019, Geoff worked at a prominent union-side labour law firm in Toronto prior to joining McMahon Molyneaux Henriquez in 2025.  

Geoff obtained his Juris Doctor from Osgoode Hall Law School.  At law school he volunteered with several legal clinics, including the Income Security Advocacy Centre.  

Before law school, he received a Bachelor of Arts in philosophy and Master of Arts degree in the field of conflict resolution.  He also proudly worked as a cook, baker, and tree-planter.