About Gowling WLG

Gowling WLG is a full-service law firm that advises across a wide range of practice areas, with 1,500 legal professionals in seven countries. More than 700 of them work in Canada, spread over seven cities. Around the world, its member firms serve clients as separate legal entities that share the Gowling WLG brand.

In Toronto, the team works with clients in industries like energy, mining, financial services and life sciences. Ottawa's office has served clients for more than 100 years in intellectual property, litigation and arbitration, and business law. Several of its people are former senior bureaucrats, and they guide clients through regulation and legislation around the world.

The Waterloo Region office has over 50 legal professionals, and its sector work takes in technology, manufacturing, automotive and financial services. Hamilton's team is also more than 50 strong and handles corporate and commercial law, intellectual property, real estate, and lending and insolvency, among other areas. Across Canada, services run from expropriation and municipal law to family law and legal translation, and the firm's professionals hold 141 individual rankings in Chambers & Partners and 109 in The Legal 500.

You'll find the Ontario offices at First Canadian Place on King Street West in Toronto, 160 Elgin Street in Ottawa, 345 King Street West in Kitchener for the Waterloo Region, and One Main Street West in Hamilton. Each one has its own managing partner: Daniel Cole in Toronto, Cynthia L. Elderkin in Ottawa, Sean Sullivan in the Waterloo Region and Scott Beattie in Hamilton.

History

The Canadian firm's roots go back to Henderson & McVeity, set up in Ottawa in 1887. Over the years the name changed many times, and at different points it carried the names of Gordon Gowling and of George and Gordon Henderson. In the 1980s the firm moved past its Ottawa base, opening offices in Toronto, Kitchener and Moscow.

The Hamilton office opened in 1995, and from the mid-1990s a string of mergers with firms in Vancouver, Hamilton, Calgary, Montreal and Toronto gave Gowlings a national footprint. The firm dates its first fully automated in-house practice to the 1990s as well.

On July 8, 2015, Gowlings announced a combination with the UK firm Wragge Lawrence Graham & Co, and the merged firm, Gowling WLG, launched in February 2016. In 2019 it merged with Evans Sweeny Bordin (ESB) LLP.

Practice areas

Patents

Patent clients range from startups, universities and research institutes to multinational corporations, and many of the firm's patent professionals hold advanced degrees in science, medicine or engineering. Christopher D. Bown, PhD, a partner and patent agent in Ottawa, leads the national patents practice group.

Supreme Court of Canada work

When clients are weighing an appeal to the Supreme Court of Canada, Gowling WLG helps them decide whether and how to seek leave, from the strategic assessment through drafting the memoranda and handling the procedural steps. Intervenor work is a regular part of the practice too, for public bodies, Indigenous governments, industry associations and non-governmental organizations.

Our guide: Litigation and Dispute Resolution in Toronto

Canada North

Gowling WLG had a role in the Nunavut Devolution Agreement. In the territories, it advises clients on matters such as negotiating an Impact and Benefit Agreement or building infrastructure in remote locations.

Tax

Gowling WLG has tax specialists in Canada, the UK, Europe, the Middle East and Asia, so cross-border tax advice is coordinated in one place while staying grounded in local knowledge. If a tax matter turns into a dispute, the team helps clients size up their position and respond, whether it's at the audit or enquiry stage, in negotiations or in litigation.

Good to know

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How Gowling WLG works

Gowling WLG is a sector-focused international firm built on the belief that legal matters are people matters. In its view, good results reached the right way depend on people and teams working in closer relationship. Its values include working together across services, sectors and offices for the good of the client and the firm, and making room for the different backgrounds, strengths and perspectives each person brings.

The firm has its own in-house software development capability, and its team created Saturn, an online brand protection service. In the Waterloo Region, its commitment is national expertise at local rates.

Milestones & recognition

  • In October 2024 Gowling WLG reached Mansfield Certification Plus status.
  • The firm signed the BlackNorth Initiative Law Firm Pledge in August 2020, committing to work against anti-Black and other structural racism in the legal profession.
  • In September 2022 Michael Bordin, a Hamilton partner and litigator, was named a judge of the Ontario Superior Court of Justice in St. Catharines.
  • In June 2023 John Callaghan, a Toronto partner, was appointed to the Ontario Superior Court of Justice, sitting in Toronto.
  • In November 2023 Laura Stewart, an Ottawa partner, was appointed to the Ontario Superior Court of Justice in Brampton.
  • Notable alumni include Ray Hnatyshyn, Canada's 24th Governor General, and Roy McMurtry, a former Attorney General and Chief Justice of Ontario.
  • In August 2020 the Waterloo Region office won a Spirit Award from United Way Waterloo Region Communities, after its team raised an office record of $37,870 through events that included a live auction.
  • The firm has received the CIBC Spirit of Leadership Community Award more than once.

In the community

  • Gowling WLG has done pro bono work in Canadian communities for more than a hundred years, for organizations that include the Canadian Civil Liberties Association, Pro Bono Law Alberta and Pro Bono Law Ontario.
  • Gowling WLG launched its Aim for 15 challenge in 2023, encouraging every billing professional in the Canada and UK LLPs to give at least 15 pro bono hours a year, and its pro bono hours now top 14,000.
  • Through Communitech Pro Squad, the firm has advised startup founders, and it has backed events such as Techtoberfest presents Investorhaus.
  • The Hamilton office's local partners include the YMCA Hamilton, Burlington, Brantford, McMaster Children's Hospital, Good Shepherd, Innovation Factory and Mission Services of Hamilton.
  • WomenRise, a network started by the firm's Toronto professionals and now active in several Canadian offices, focuses on issues women and non-binary people face at work.
  • Every year since 2015, the firm has held a reception honouring recipients of Legal Leaders for Diversity scholarships.
  • More than 120 people at the firm, including its leadership team, have trained as certified mental health first aid providers.
  • The firm has launched its own Reconciliation Action Plan and is working toward Bronze certification in the Canadian Council for Aboriginal Business's Progressive Aboriginal Relations program.

Affiliations & connections

  • Communitech: Communitech named Gowling WLG a foundational partner on March 11, 2025.
  • Women Get on Board: Women Get on Board works to connect women with corporate board roles and promote them there, and Gowling WLG supports it as a national strategic partner.
  • Indigenous Law Centre, University of Saskatchewan: Gowling WLG supports the Indigenous Law Centre, which runs pre-law courses through the University of Saskatchewan.
  • Theatre Aquarius: Theatre Aquarius is one of the Hamilton office's local community partners.
  • Hamilton Chamber of Commerce: The Hamilton office counts the Hamilton Chamber of Commerce among its local partners.

This firm’s lawyers at a glance

Called to the bar
1962–2025 · median 14 years in practice 466 of 486 lawyers
Law schools
University of Ottawa (98), Osgoode Hall Law School (53), Queen's University (35), University of Toronto (34), University of Western Ontario (27), University of Windsor (26) and 80 more 453 of 486 lawyers
Languages on the roster
Amharic, Arabic, Armenian, Cantonese, English, Farsi, French, German, Greek, Hebrew, Hindi, Italian, Kashmiri, Korean, Mandarin, Nepali, Polish, Portuguese, Punjabi, Russian, Serbian, SerboCroatian, Spanish, Tagalog, Ukrainian, Urdu

Who handles what

Offices 4

1 First Canadian Place, 100 King Street West, Suite 1600, Toronto, Ontario M5X 1G5

160 Elgin Street, Suite 2600, Ottawa, Ontario K1P 1C3

345 King Street West, Suite 600, Kitchener, Ontario N2G 0C5

One Main Street West, Hamilton, Ontario L8P 4Z5

The neighbourhood

In Toronto, the firm is in First Canadian Place, a commercial skyscraper at the northwest corner of King and Bay in the Financial District. The tower's named for the Bank of Montreal, Canada's first bank, and it's connected to the underground PATH system.

Ottawa's office is in One60 Elgin, a 27-storey office building on Elgin Street downtown that was once called Place Bell. The capital is home to most federal government departments and agencies, and to the Supreme Court of Canada.

The Kitchener office sits at 345 King Street West, a six-storey building with retail at street level, designed by Diamond Schmitt Architects and planned to reach LEED Gold. It's close to Ion rapid transit and to the transit hub planned for King and Victoria.

Hamilton's office is in the two-storey Bank of Montreal building at Main and James, in the financial heart of the downtown core. Montreal architect Kenneth G. Rea designed it, and it was built in 1928. It's also known as the Gowlings Building. Slated for demolition in the early 1980s, it's now covered by an Ontario Heritage Trust conservation easement, which protects the exterior (except the west façade) along with the main banking hall's interior features.

Legal support staff 2

Law clerks, paralegals and articling students at this firm. They are not licensed lawyers.

Frequently asked questions

Are any lawyers in Gowling WLG's Waterloo Region office certified specialists?
Yes. Bill MacGregor is a Certified Specialist in citizenship and immigration law, and David Sunday is certified by the Law Society of Ontario in municipal law, land use planning and development.
Can Gowling WLG file patent applications directly in China, Singapore or the UAE?
Yes. Gowling WLG offers direct patent filing in Canada, China, Singapore and the UAE. For many clients, it also looks after big patent portfolios that span the globe.
Does the firm have lawyers called to the bar in Nunavut, the Northwest Territories or Yukon?
Yes. Gowling WLG has more than 20 lawyers called to the bar across Nunavut, the Northwest Territories and Yukon.
Can Gowling WLG's Ottawa team act as agent on a Supreme Court of Canada appeal?
Yes. The firm's Ottawa-based Supreme Court team acts as appellate counsel, co-counsel or agent, and it handles matters at every stage, from leave applications to final judgment.
Who chairs Gowling WLG's pro bono program in Canada?
Gowling WLG's Canadian pro bono program is chaired by Erin Farrell, a partner at the firm.
Does the tax group include former Canada Revenue Agency officials?
Yes. Gowling WLG's tax team brings lawyers, accountants and economists together with former senior Canada Revenue Agency officials.
Can former staff of Gowlings and its legacy firms join the Gowling WLG alumni network?
Gowling WLG's alumni network is open to anyone who works or once worked at Gowling WLG (Canada) LLP or one of its legacy firms, legal professionals and business services staff alike. The network met in Toronto on June 12, 2025.

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This listing was generated by AI from public sources in October 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

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