Jean-Charles Grégoire

François Baril is a lawyer recognized by Best Lawyers in the practice areas of Medical Negligence, Personal Injury Litigation and Professional Malpractice Law. François practices law in Ottawa, Ontario Best Lawyers has recognized François Baril since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which François Baril is held by other lawyers.

Derek Keay is a partner in the firm’s Ottawa office. Derek practises corporate law with an emphasis on corporate finance and mergers and acquisitions, primarily involving emerging technology companies. His primary focus is on providing advice to Canadian and international companies, together with angel, venture capital and institutional investors in relation to debt and equity financing transactions. He also has extensive experience in advising companies, shareholders and acquirers in c...

Terilynn is a member of our Real Estate & Development and Commercial Leasing law groups. She brings to the firm extensive experience in commercial real estate, financing and leasing law. Terilynn has represented some of Ottawa’s most prominent land developers, landlords and tenants. Her practice includes all aspects of commercial real estate and commercial leasing, including advising clients on complicated land sharing agreements, including co-ownerships, limited partnerships and jo...

Frank Mulock is an experienced intellectual property lawyer and a partner in the Ottawa office of the firm. He specializes in trademark prosecution, portfolio management, licensing, litigation, anti-counterfeiting and domain name issues. Frank enhances and protects the brands of a diverse range of clients, from retailers and clothing manufacturers to motor vehicle, entertainment and broadcast companies. Clients appreciate his tailored advice and responsive, efficient service, as well as his i...

Cam Cameron is a lawyer recognized by Best Lawyers in the practice area of Aboriginal Law / Indigenous Practice. Cam practices law in Ottawa, Ontario Best Lawyers has recognized Cam Cameron since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Cam Cameron is held by other lawyers.

Ron combines legal work at Brazeau Seller Law with consulting work at its affiliate, Equitas Consultants Inc. His legal practice is focused on commercial transactions, including mergers, acquisitions, and sales of business and properties. During his legal career, he has represented both buyers and sellers in some of Ottawa’s largest private transactions. As part of BSL’s CannaLaw® group, Ron acts as senior counsel on the structuring and financing of cannabis businesses, as wel...

John Siwiec is a lawyer recognized by Best Lawyers in the practice areas of Corporate and Commercial Litigation and Intellectual Property Law. John practices law in Ottawa, Ontario Best Lawyers has recognized John Siwiec since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which John Siwiec is held by other lawyers.

Stephen Cross is a partner in Gowlings' Ottawa office, practising in the areas of business and intellectual property law. He is a member of the firm's Technology Law Group and has particular expertise in the areas of technology contracting. Stephen specializes in the preparation and negotiation of technology, intellectual property and other commercial agreements including licences, service agreements, cloud computing agreements, software as a service agreements, development agreements, implem...

Marc Richard is an intellectual property lawyer in Gowling WLG's Ottawa office and leader of the firm's Life Sciences Group in Canada. Pairing scientific understanding with sector insight, Marc delivers solutions across the full spectrum of IP rights – including patents, trademarks, copyright, domain names and trade secrets. Pharmaceutical manufacturers, biotech companies and other life science sector participants routinely seek Marc's guidance when protecting, commercializing and enfor...

Jonathan Richardson is a lawyer recognized by Best Lawyers in the practice area of Family Law. Jonathan practices law in Ottawa, Ontario Best Lawyers has recognized Jonathan Richardson since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jonathan Richardson is held by other lawyers.