10933 Jane St, Maple, ON L6A 1S1, Canada

2 County Ct Blvd Suite 400, Brampton, ON L6W 3W8

21 King Street West, 5th Floor, Hamilton, Ontario L8P 4W7

45 Sheppard Ave E Suite 100, Toronto, ON M2N 5W9, Canada

2 St. Clair Avenue West, 18th Floor, Toronto, Ontario M4V 1L5

ari rubin

Ari Rubin

Ari Rubin

Associate Lawyer


Originally from the UK, Ari has been with the firm since 2020. He specializes in all forms of Family Law, Dispute Resolution, including Advocacy, as well as Local & International Arbitration and Mediation.
Prenuptial Agreements
Ari seeks to provide his clients with practical, cost effective and efficient advice, in a straight-talking, ‘no fluff’ manner. Ari has a history of negotiation, ranking top 5 in the 2020 Dentons Negotiation Cup and subsequently being asked to represent Osgoode internationally. He currently teaches at Osgoode Hall’s “Lawyer as Negotiator” as an instructor.

Ari’s wide-ranging practice includes Custody and Access, Division of Property, High Net Worth Family matters, Separation and Cohabitation Agreements and a wide range of Child Protection Cases. With a history in Psychology and Negotiation, Ari specializes in dealing with narcissists, and abusive and controlling ex-partners.

Additionally, Ari often deals with International issues, having litigated several Hague Abduction cases and often works with foreign lawyers on pre-nuptial and cohabitation agreements involving competing jurisdictions worldwide.