Paul G. Chiswell

Anthony’s practice covers a wide array of taxation law matters, providing businesses and high net-worth families with transactional tax, estate planning and tax dispute resolution advice. In 2022, Anthony was appointed King’s Counsel. Recognized for tax law in the Canadian Lexpert®, the Lexpert/ALM 500, The Best Lawyers in Canada™ guide, and as the 2021 Corporate Tax Planning Lawyer of the Year by Lawyer Monthly, Anthony is one of our co-managing partners in Calgary. Ant...

Damon Bailey, K.C. is a respected labour lawyer, known for his good judgment and straightforward, decisive approach. He has the ability to examine details and tie them together into a strategic plan to help employers successfully navigate the complexities of labour law. With a particular talent for arbitrations, Damon gets straight to the point with clear direction and concise advice. Clients want him in their corner because he’s a strong leader in negotiations who doesn’t equivoc...

Over the 20 years Tonii Roulston has been a member of the Calgary Bar Association, she has built her long-standing reputation as a tough criminal defence lawyer. Known for her strategic thinking, and effectiveness in the courtroom, she has represented a variety of challenging and high-profile cases. As a female lawyer, she holds an advantage in vigorously questioning female complainants on difficult details including their motivations to lie and inconsistencies in their accusations. Tonii is ...

Pragmatic in her approach to client service, Gillian is a versatile litigator with significant courtroom experience in the United States and Canada. With a diverse skillset, Gillian maintains a civil litigation practice primarily in the areas of insurance defence, commercial and condominium litigation. Gillian began her career as a lawyer in Nevada and California. There, she honed her skills working in private practice and as in-house counsel with a national insurance company. Industrious and...

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...

Katherine Stys is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law and Medical Negligence. Katherine, who practices law in Calgary, Alberta, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katherine is held by other top lawyers in the same geographic and legal practice area.

Gail Black’s tax-based private client services practice focuses on trusts and estate planning and administration including Wills, substitute decision-making, various trusts, charitable planning and probate matters. As an active member of both the BC and Alberta Law Societies, she also advises on cross-provincial estate planning and administration matters. Working with US counsel, she assists clients on the tax-effective planning and administration of estates with US components including...

R. Travis Bissett is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. R. Travis, who practices law in Lethbridge, Alberta, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which R. Travis is held by other top lawyers in the same geographic and legal practice area.

Warren P. Foley is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Warren P., who practices law in Calgary, Alberta, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Warren P. is held by other top lawyers in the same geographic and legal practice area.

Tom is a leading practitioner in management-side labour and employment law with over 25 years of experience. Applying sound judgment, proactive strategies, and common sense, Tom has successfully represented employers in a wide range of complex and challenging matters. His continued success has earned him recognition from several leading industry guides as well as the respect of both colleagues and clients. With a focus on unionized workplaces, Tom advises and represents employers in labour ar...