Company lists · Data refreshed September 2026

Top 25 Financial regulatory law firms based in Canada

Name: Financial regulatory law firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 178 companies tracked

RevenueBase identified 178 financial regulatory law firms headquartered in Canada as of September 2026 and tracks 3,801 professional contacts across them, including 2,524 with verified work emails. Toronto is the largest hub.

This list covers financial regulatory law firms headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

178Companies

3,801Contacts tracked

2,524Verified emails

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The 25 largest financial regulatory law firms based in Canada

Ranked by team size

Top 25 of 178 financial regulatory law firms based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to financial regulatory law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	BCF	Partial evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	501-1,000	725 contacts →
	Partial evidence “With over 500 employees and 300 professionals, BCF Business Law is the go-to firm for business leaders, growing companies, and well-established global enterprises who have chosen…” Source: RevenueBase Database · checked Sep 28, 2026
2	Aird & Berlis LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	501-1,000	586 contacts →
	Indirect evidence “Whether you are conducting business in Canada or abroad, Aird & Berlis LLP understands the realities of your work.” Source: RevenueBase Database · checked Sep 28, 2026
3	Goodmans LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	500 contacts →
	Partial evidence “Goodmans LLP is recognized internationally as one of Canada's premier transaction law firms because our lawyers and clients are industry leaders.” Source: RevenueBase Database · checked Sep 28, 2026
4	Blaney Mcmurtry LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	301 contacts →
	Strong evidence “Based in the heart of Toronto’s financial district, Blaney McMurtry LLP is one of Canada's premier law firms.” Source: RevenueBase Database · checked Sep 28, 2026
5	Harper Grey LLP	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	51-200	223 contacts →
	Partial evidence “Founded in 1907, Harper Grey LLP is a leading Vancouver, BC based business and litigation law firm.” Source: RevenueBase Database · checked Sep 28, 2026
6	Fillmore Riley LLP	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 28, 2026	51-200	111 contacts →
	Partial evidence “Fillmore Riley is a highly regarded and accomplished full-service Manitoba law firm.” Source: RevenueBase Database · checked Sep 28, 2026
7	Ross & Mcbride	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 28, 2026	51-200	100 contacts →
	Partial evidence “Ross & McBride LLP's clients include financial institutions and non-profit organizations, large public corporations and small family businesses, senior citizens and young people.” Source: RevenueBase Database · checked Sep 28, 2026
8	Brattys LLP	Indirect evidence	Vaughan, ON, CanadaHQ checked Sep 28, 2026	51-200	68 contacts →
	Indirect evidence “Brattys LLP, established in 1957 and based in Toronto, is a top-ranked real estate firm in Canada.” Source: RevenueBase Database · checked Sep 28, 2026
9	Koffman Kalef LLP	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	51-200	58 contacts →
	Partial evidence “Koffman Kalef LLP is a mid-sized Vancouver law firm practicing in selected areas of business law and litigation with significant strength and experience in tax, securities and…” Source: RevenueBase Database · checked Sep 28, 2026
10	North Shore LAW LLP	Partial evidence	North Vancouver, BC, CanadaHQ checked Sep 28, 2026	51-200	51 contacts →
	Partial evidence “Since our establishment in 1973, North Shore Law has been providing clients with the legal guidance they need to move forward, start new enterprises, and overcome challenges.” Source: RevenueBase Database · checked Sep 28, 2026
11	Aikins, Macaulay & Thorvaldson LLP	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 28, 2026	201-500	49 contacts →
	Partial evidence “Aikins is a leading Winnipeg business law firm with over 90 lawyers.” Source: RevenueBase Database · checked Sep 28, 2026
12	Jensen Shawa Solomon Duguid Hawkes LLP	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	51-200	48 contacts →
	Indirect evidence “JSS Barristers acts for substantial corporate entities as well as individuals, but takes pride in its advocacy on behalf of each one of its clients.” Source: RevenueBase Database · checked Sep 28, 2026
13	Bernier Beaudry Avocats & Notaires	Indirect evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	11-50	41 contacts →
	Indirect evidence “Des avocats déterminés.” Source: RevenueBase Database · checked Sep 28, 2026
14	Mccarter Grespan Beynon Weir PC	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “At McCarter Grespan Beynon Weir, we understand that your business is personal.” Source: RevenueBase Database · checked Sep 28, 2026
15	Allen, Paquet & Arseneau LLP	Indirect evidence	Campbellton - Bathurst - Miramichi, NB, CanadaHQ checked Sep 28, 2026	51-200	37 contacts →
	Indirect evidence “Your work will be handled by staff who will provide personal service to you, when you want it.” Source: RevenueBase Database · checked Sep 28, 2026
16	Giffen Lawyers	Partial evidence	Waterloo, ON, CanadaHQ checked Sep 28, 2026	51-200	35 contacts →
	Partial evidence “Giffen Lawyers is an innovative well-respected law firm located in the heart of Waterloo Region.” Source: RevenueBase Database · checked Sep 28, 2026
17	Dumoulin Black LLP	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “Since 1966, hundreds of companies have relied on us to structure and coordinate their corporate finance and M&A deals, from start-ups to complex international “company maker”…” Source: RevenueBase Database · checked Sep 28, 2026
18	Blue HF Legal	Partial evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Blue HF Legal LLP specializes in business law with particular expertise in the technology sector, located in Montreal, Quebec, Canada, which offers legal services in the…” Source: RevenueBase Database · checked Sep 28, 2026
19	Duncan, Linton LLP	Partial evidence	Waterloo, ON, CanadaHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “Duncan, Linton LLP is a full-service law firm offering clients a wide range of assistance in multiple practice areas.” Source: RevenueBase Database · checked Sep 28, 2026
20	Mccuaig Desrochers LLP	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “Our Experience.” Source: RevenueBase Database · checked Sep 28, 2026
21	Spetter Zeitz Klaiman PC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “From "I need legal solutions" to "I need legal strategy", keep moving forward with Spetter Zeitz Klaiman.” Source: RevenueBase Database · checked Sep 28, 2026
22	Polley Faith LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Polley Faith LLP is one of Toronto's most respected litigation firms.” Source: RevenueBase Database · checked Sep 28, 2026
23	Skylaw	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “SkyLaw is a premier corporate and securities law firm in Toronto.” Source: RevenueBase Database · checked Sep 28, 2026
24	Cook Roberts LLP	Indirect evidence	Victoria, BC, CanadaHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “The Expertise to Solve Your Legal Problems: At Cook Roberts LLP, your lawyers deliver your solutions.” Source: RevenueBase Database · checked Sep 28, 2026
25	Groia & Company Professional Corporation	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Groia & Company Professional Corporation has worked hard to earn its reputation as one of Canada's leading securities litigation boutiques.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: financial regulatory law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names financial regulatory law firms.
Partial evidence: Its own public description names part of financial regulatory law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial regulatory law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 178 financial regulatory law firms based in Canada

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Financial regulatory law firms based in Canada at a glance

As of Sep 28, 2026

66.4%Verified-email coverage

21.4Average contacts per company

1-10Median size (employees)

36.0%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

119

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 178 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among financial regulatory law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “financial regulatory law firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names financial regulatory law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among financial regulatory law firms, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 2,524 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Financial regulatory law firms by metro

Financial regulatory law firms in Toronto64

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names financial regulatory law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many financial regulatory law firms are there based in Canada?

RevenueBase identified 178 financial regulatory law firms headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

BCF, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most financial regulatory law firms?

Toronto leads with 64 headquartered companies, followed by Montreal (22) and Vancouver (22).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,524 verified decision-maker contacts tracked across these 178 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.