Maureen Killoran, K.C.

Regina Corrigan is the chair of Gowling WLG’s Real Estate & Banking Department and a member of the firm’s National Management Committee. Known for her inclusive, pragmatic leadership style and her ability to align people around shared goals, Regina works with closely with colleagues to drive initiatives that strengthen client relationships, modernize legal operations, and develop the next generation of legal talent.

E. Jane Butcher is a lawyer recognized by Best Lawyers in the practice area of Corporate and Commercial Litigation. E. Jane practices law in Calgary, Alberta Best Lawyers has recognized E. Jane Butcher 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 E. Jane Butcher is held by other lawyers.

John is a partner at Felesky Flynn in Calgary, Alberta. He focuses on corporate and international tax planning and frequently assists clients in dispute matters. John holds dual qualifications as a lawyer and CPA in Alberta and previously served as a tax practitioner in Australia for many years. He graduated with honours from the University of Melbourne with a double degree in Law and Commerce and currently teaches tax law at the University of Calgary. Before joining Felesky Flynn, John pract...

Lara Mason’s practice encompasses a wide range of commercial litigation matters, including commercial disputes, transnational and cross-border disputes, professional liability matters, insurance coverage disputes and class actions. Ms. Mason has appeared at all levels of court in Alberta, before the Supreme Court of Canada, and before the Alberta Utilities Commission. She has also participated in a variety of alternative dispute resolution processes.Ms. Mason joined our Calgary office a...

Megan L. McMahon is a lawyer recognized by Best Lawyers in the practice areas of Health Care Law, Insurance Law and Medical Negligence. Megan L. practices law in Calgary, Alberta Best Lawyers has recognized Megan L. McMahon since 2018. 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 Megan L. McMahon is held by other lawyers.

Bryant Frydberg, a seasoned corporate tax and mergers and acquisitions lawyer, provides assistance to private corporations as well as owner/manager businesses. Bryant also carries on a complimentary business law practice and has experience with unanimous shareholder agreements and other general business law matters. With a focus on practical solutions, Bryant is devoted to helping clients achieve their goals and objectives. Bryant is a respected figure in the legal and tax community. As a sou...

Dale practices in the areas of commercial, general and business aviation, banking and finance, and corporate commercial law. Dale is a leading practitioner in the aviation field, having provided legal counsel to domestic and foreign air carriers, aircraft maintenance, repair and overhaul companies, lenders/borrowers, lessors/lessees, buyers/sellers, and institutional clients in all manner of aviation transactions and in respect of the establishment and merger of commercial air services, both ...

Dion Legge practises tax law. His practice focuses on the income tax aspects of corporate reorganizations, mergers and acquisitions, takeovers, debt and equity financings, and the taxation of flow-through vehicles. Mr. Legge also advises on tax-planning issues related to international structures for Canadian-based multinational corporations, on investments by non-residents in Canada, and on structuring cross-border mergers and acquisitions, divestitures and financings. He joined our Calgary o...

Brent provides advice and guidance on commercial and financial litigation to a broad range of clients, including financial institutions, Receivers and Trustees in Bankruptcy, creditors and debtors, having particular experience with debtor-creditor, insolvency, commercial foreclosures, shareholder disputes and defamation claims. In addition, Brent has represented various owners, construction professionals and trades in construction and real estate disputes including builders’ liens, cons...

Jason E. Sweeney is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Jason E. practices law in Calgary, Alberta Best Lawyers has recognized Jason E. Sweeney 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 Jason E. Sweeney is held by other lawyers.