Kathleen Lemieux

Barbara’s practice includes all areas of real estate law and estate planning and administration. She has experience in executing complex real estate, development and commercially driven projects. She also provided advice to a wide variety of institutions in the financial services sector, as well as municipalities, in real estate and financing transactions. In addition, Barbara has been involved in public-private partnership projects working together with teams of lenders, developers, mu...

Nathan Piché is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Nathan, who practices law in Ottawa, Ontario, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathan is held by other top lawyers in the same geographic and legal practice area.

Erin is a Partner with Richardson Hall LLP more than 15 years of family law experience. Erin supports and guides her clients on all aspects of a family matter, including separation agreements, parenting agreements, child and spousal support issues, and drafting co-habitation or marriage contracts. Erin also has extensive courtroom experience and is a strong litigator who confidently represents her clients at all stages of the court process, including Case Conferences, Motions, Examinations, T...

Lorraine Mastersmith is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Mergers and Acquisitions Law and Technology Law. Lorraine, who practices law in Ottawa, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lorraine is held by other top lawyers in the same geographic and legal practice area.

Cynthia L. Elderkin is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Cynthia L., who practices law in Ottawa, Ontario, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Cynthia L. is held by other top lawyers in the same geographic and legal practice area.

bio_katherine — Cooligan Yehia LLP

Jamie Macdonald’s practice focuses on insurance law. He regularly acts for insurance companies and financial institutions on disputes concerning general liability insurance, property insurance, health and life insurance (particularly disability benefit claims), and professional liability insurance. He also provides coverage opinions and regulatory advice. Jamie frequently represents local and multinational corporations, financial institutions, and universities in class action litigation...

Brigitte LeBlanc-Lapointe is a corporate and securities transactional lawyer. Her practice spans all aspects of corporate and commercial law, with an emphasis on equity financings (including private and public financings, initial public offering readiness, regulatory compliance and cross-border matters), and mergers and acquisitions (public and private). Brigitte represents the full spectrum of businesses, from emerging to public companies, as well as venture capital, private equity, underwri...

Mark Josselyn is a partner in the firm's Ottawa office and the Ottawa group leader of the Firm's Employment and Labour Law National Practice Group. His practice focuses in the areas of employment law, insurance defence and commercial litigation Mark is an advocate before the Ontario Superior Court of Justice, the Ontario Court of Appeal and before various tribunals, including the Human Rights Tribunal of Ontario. He has significant training and experience in mediation and other conflict resol...

Peter Mantas leads Fasken’s London and Ottawa litigation teams, the firm’s Procurement group, and co-leads its White Collar Defence and Investigations group. Peter is a litigation partner with over 30 years' experience in complicated, high stakes cases before national and international courts, tribunals and arbitration panels. Clients appreciate Peter’s knowledge, strategic advice, teamwork and tough but reasonable approach. He is also valued for his skill in negotiations, c...