Laura Onia

Teresa Foley is a lawyer recognized by Best Lawyers in the practice areas of Health Care Law and Medical Negligence. Teresa practices law in Calgary, Alberta Best Lawyers has recognized Teresa Foley since 2027. 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 Teresa Foley is held by other lawyers.

Jennifer Hanna is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Jennifer practices law in Calgary, Alberta Best Lawyers has recognized Jennifer Hanna 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 Jennifer Hanna is held by other lawyers.

Perry R. Mack, K.C. is a lawyer recognized by Best Lawyers in the practice areas of Alternative Dispute Resolution, Appellate Practice, Bet-the-Company Litigation, Construction Law, Corporate and Commercial Litigation, Director and Officer Liability Practice, Insurance Law, International Arbitration and Personal Injury Litigation. Perry R. practices law in Calgary, Alberta Best Lawyers has recognized Perry R. Mack, K.C. since 2006. The Best Lawyers recognition is based on a peer-review survey...

Joshua has extensive experience advising clients on a wide range of commercial matters, including banking and lending transactions, debt financings, subordination and inter-creditor arrangements, restructurings, and forbearances. He regularly acts for a variety of lenders and borrowers in both domestic and national financial services transactions. His corporate/commercial practise includes advising on the purchase and sale of businesses, mergers and acquisitions, secured transactions, corpora...

Justin Ferrara’s main practice is in securities law, with a focus on mergers and acquisitions and corporate finance. Mr. Ferrara has represented a number of both publicly traded and privately held clients in a broad range of matters, including mergers and acquisitions, public and private equity financings, corporate reorganizations and corporate governance issues. Mr. Ferrara has also advised special committees regarding numerous types of strategic and related-party transactions.

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

Paul is an oil and gas lawyer transaction and land lawyer with over 30 years of experience advising clients on on the drafting and negotiating of agreements for the acquisition and divestiture (A&D) of oil and gas assets and the drafting and negotiating of joint venture, partnership and joint operating agreements pertaining to the energy industry. Paul also assists clients in due diligence and title opinion preparation in A&D transactions; custom and complex freehold land and leasing ...

Allie Laurent is a lawyer recognized by Best Lawyers in the practice area of Labour and Employment Law. Allie practices law in Calgary, Alberta Best Lawyers has recognized Allie Laurent since 2027. 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 Allie Laurent is held by other lawyers.

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...

Robyn Gurofsky is the Co-Leader of the Firm’s Insolvency and Restructuring Group. Her practice focuses on insolvency and restructuring, banking and oil and gas related litigation and general commercial litigation. She advises companies, boards of directors, shareholders, creditors and accounting professionals with respect to all aspects of restructuring and insolvency proceedings, whether informal or formal proceedings, both within Canada and on a cross-border basis. Robyn also acts for...