About LaBarge Weinstein LLP

LaBarge Weinstein LLP is a business law firm founded in 1997 by four lawyers, Paul LaBarge, Debbie Weinstein, Randy Taylor, and Lawrence Weinstein, who left a larger law firm to start their own practice. It's headquartered in Ottawa, with additional offices in Toronto and Vancouver. The Vancouver office opened in September 2012, on the firm's 15th anniversary, to give it a permanent presence in British Columbia's technology market.

From the start, the firm has focused on technology and knowledge-based companies, working with clients from formation through financing, mergers and acquisitions, and eventual exit. Its practice covers corporate and financing work, mergers and acquisitions, securities and public company representation, tax planning and dispute resolution, and technology and intellectual property matters. Its M&A work has ranged from $500,000 deals to $500 million transactions, and has involved large companies such as Google, Microsoft, Salesforce, Yahoo, Siemens, Logitech, and Ericsson, along with private equity and buyout firms. Canadian Lawyer Magazine has repeatedly ranked the firm among Canada's Top 10 Corporate Law Boutiques, most recently for 2024-25, and The Globe and Mail named it Canada's most active law firm for venture capital deals in 2015.

Milestones & recognition

  • Founded in 1997 by four lawyers, Paul LaBarge, Debbie Weinstein, Randy Taylor, and Lawrence Weinstein, who left a larger law firm to start their own practice.
  • Opened a Vancouver office in September 2012, on the firm's 15th anniversary, to establish a permanent presence in British Columbia's growing technology market.
  • Recognized by The Globe and Mail in 2015 as Canada's most active law firm for venture capital deals.
  • Named one of Canada's Top 10 Corporate Law Boutiques by Canadian Lawyer Magazine multiple times, including 2016, 2018, 2022-23, and 2024-25.
  • Reports having closed over $10 billion in financings for clients since 1997.

In the community

  • Sponsors and partners with organizations across Canada's startup and technology community, including Volta, Accelerate Tectoria, BC Tech, SaaS North, Fresh Founders, iCube, Co-Labs, and SHEEO.

Good to know

A person using a wheelchairWheelchair accessibleA professional woman in a suit beside a briefcaseWoman-owned

Certified Specialists

A designation granted by the Law Society of Ontario, not a self-declared area of focus.

This firm’s lawyers at a glance

Called to the bar
1976–2024 · median 10 years in practice 20 of 23 lawyers
Law schools
Osgoode Hall Law School (6), University of Ottawa (5), Peter A. Allard School of Law, University of British Columbia (2), Abia State University, Nigeria, Bond University, Thompson Rivers University and 4 more 20 of 23 lawyers

Offices 3

515 Legget Drive, Suite 800, Ottawa, ON K2K 3G4

119 Spadina Avenue, Suite 1101, Toronto, ON M5V 2L1

321 Water Street, Suite 501, Vancouver, BC V6B 1B8

The neighbourhood

LaBarge Weinstein's Toronto office is in the Balfour Building at 119 Spadina Avenue, a twelve storey Art Deco tower built in the 1930s.

The firm is headquartered in Ottawa, where its office is in the Kanata Research Park, a technology office complex in the city's west end. Its third office is in Vancouver's Gastown, in a former Hudson's Bay Company warehouse on Water Street built in 1895 and expanded in 1903, later rebuilt for commercial use after a 1970s fire.

Legal support staff 1

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

Frequently asked questions

I'm starting a tech company and need to raise a financing round. Can LaBarge Weinstein help?
Yes. The firm's corporate and financing practice covers formation, equity and debt financing, venture capital rounds, and private placements for startups and growing companies. It reports having closed over $10 billion in financings for clients since 1997.
Does LaBarge Weinstein handle mergers and acquisitions?
Yes, M&A is one of the firm's core practice areas. It handles deals ranging from $500,000 to $500 million, representing sellers, targets, and buyers, and has worked opposite large companies including Google, Microsoft, Salesforce, and Siemens.
My company needs a technology license or IP agreement. Can LaBarge Weinstein assist?
Yes. The firm's technology and intellectual property practice handles licensing, non-disclosure and end user agreements, open source matters, and IP asset transactions, working alongside its corporate lawyers on deals involving the purchase or sale of intellectual property.
Does the firm advise on the tax side of a financing or acquisition?
Yes, tax planning and tax dispute resolution is one of the firm's practice areas, integrated with its corporate financing and M&A work rather than handled separately.
How long has LaBarge Weinstein been practicing law, and where is it based?
The firm was founded in 1997 by four lawyers who left a larger law firm to start their own practice. It's headquartered in Ottawa, with additional offices in Toronto and Vancouver.
Is LaBarge Weinstein a large firm or a smaller practice?
It's a smaller, focused firm rather than a large multi-service practice. Canadian Lawyer Magazine has repeatedly named it one of Canada's Top 10 Corporate Law Boutiques, most recently for 2024-25.

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Listing compiled from the firm’s public website in August 2026. Verify licence status in the Law Society of Ontario directory ↗