Constantine Troulis

Tommy Tremblay is a partner with Langlois Lawyers in Montréal where his practice encompasses every aspect of commercial litigation but is focussed more specifically on the business governance sector (in particular, on matters related to director and officer liability), competition law, securities and white collar defence including administrative investigations and interactions with regulatory agencies on these matter. His governance experience has led him to also acquire specialized ex...

Ronald W. Silverson is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Ronald W., who practices law in Montréal, Quebec, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ronald W. is held by other top lawyers in the same geographic and legal practice area.

The Honourable Pierre Dalphond is a senior counsel with the Litigation & Dispute Resolution Group. He is a Chartered Arbitrator, an accredited mediator, a former guest professor on arbitration at the Faculty of Law of the Université de Montréal and former senior judge of the Québec Court of Appeal. His practice focuses on commercial arbitration and mediation and providing strategic advice in every field of law. He conducts internal investigations, provides neutral eva...

André Prévost is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution and Corporate and Commercial Litigation. André, who practices law in Montréal, Quebec, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which André is held by other top lawyers in the same geographic and legal practice area.

Alexandre Ajami’s intellectual property practice includes trademarks, copyright and licensing. He represents clients in a variety of industries, including franchising, computer technology, the cultural sector and manufacturing. He has also developed comprehensive knowledge of agriculture and food production and represents many businesses working in this industry. Alexandre has extensive experience in assisting clients to acquire, protect, licence, exploit, and enforce intellectual prope...

Daniel Frajman is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Trusts and Estates. Daniel, who practices law in Montréal, Quebec, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel is held by other top lawyers in the same geographic and legal practice area.

Chris Semerjian is a partner working in Fasken’s Litigation and Dispute Resolution Practice Group. A seasoned and versatile litigator, Chris is particularly active in complex litigation requiring the issuance of injunction orders to enforce non-compete clauses or to prohibit unfair competition practices. His expertise has led him to work in many Anton Piller cases involving the misappropriation of confidential information. He has also worked in cases before the Superior Court in intelle...

Julie Larouche is a top attorney recognized by Best Lawyers in the practice area(s) of Advertising and Marketing Law, Entertainment Law and Intellectual Property Law. Julie, who practices law in Montréal, Quebec, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julie is held by other top lawyers in the same geographic and legal practice area.

Vikki Andrighetti is a lawyer in our Insurance Law Group. Her practice focuses on insurance law, civil litigation, and dispute resolution.

Jasmin Lefebvre is a construction litigator with more than 30 years of experience negotiating and litigating in this field. He has a very keen understanding of the construction industry and represents a clientele composed of contractors, material suppliers, and contractor associations. Jasmin’s practice is focused on handling disputes involving legal hypothecs, claims, and surety bonds related to construction. As a litigator, author, and speaker, he has specific expertise with regards t...