Company lists · Data refreshed September 2026

Top 25 Derivatives law firms based in Toronto, Canada

RevenueBase identified 46 company matches for derivatives law firms associated with Toronto, Canada as of September 2026 and tracks 2,501 professional contacts across them, including 1,636 with verified work emails and 173 with mobile numbers. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for derivatives law firms associated with Toronto, Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 11, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 11, 2026 How this list was built
46Companies
2,501Contacts tracked
1,636Verified emails
173Mobile numbers
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The 25 largest derivatives law firms based in Toronto, Canada

Ranked by team size
Top 25 of 46 company matches for derivatives law firms based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 11, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261,001-5,0001,555 contacts →

Exact match

“At Blake, Cassels & Graydon LLP (Blakes), we serve a diverse national and international client base.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 11, 2026201-500500 contacts →

Exact match

“Goodmans LLP is recognized internationally as one of Canada's premier transaction law firms because our lawyers and clients are industry leaders.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5063 contacts →

Exact match

“Lax O’Sullivan Lisus Gottlieb LLP is Canada’s preeminent business litigation firm.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5058 contacts →

Exact match

“Thornton Grout Finnigan LLP (TGF) was founded in 1998 with a very specific vision in mind: deliver a higher level of Restructuring and Litigation expertise - and service - to the…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5033 contacts →

Exact match

“Brauti Thorning LLP is a dynamic, full-service litigation and corporate law boutique.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5028 contacts →

Exact match

“AGB is a leading Toronto-based litigation boutique, trusted by clients Canada-wide and internationally with their commercial, civil, administrative, and regulatory litigation.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202651-20025 contacts →

Exact match

“If you have an insurance-related problem, you have come to the right place.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5021 contacts →

Exact match

“Krylov & Company is a dynamic firm, waiting to cater to your legal needs.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5018 contacts →

Exact match

“Youngman Law is a commercial law boutique with a team of 7 lawyers, and we are a recognized and respected legal firm that has been providing legal counsel to individuals and…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5015 contacts →

Exact match

“Experienced, Intelligent, Passionate.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5014 contacts →

Exact match

“Reconstruct LLP is a restructuring and commercial litigation boutique.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5012 contacts →

Exact match

“The foundation of BYLD’s reputation in the Toronto commercial litigation community is our commitment to quickly achieving practical, results-oriented resolutions to commercial…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5011 contacts →

Exact match

“de VRIES LITIGATION LLP has offices in Toronto and Oakville.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-5011 contacts →

Exact match

“Chernos Flaherty Svonkin LLP is a commercial litigation boutique located in the heart of downtown Toronto.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Sep 11, 202611-507 contacts →

Exact match

“MBBM Lawyers LLP delivers litigation services based on our shared core values – pragmatism, tenacious advocacy, and exceptional work ethic.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
16Exact matchToronto, CanadaHQ recorded Sep 11, 20261-107 contacts →

Exact match

“Walker Sorensen LLP provides advice on a wide range of corporate law issues, including advice on establishing new businesses, purchase and sale agreements, private investment…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-107 contacts →

Exact match

“Allen McDonald Swartz LLP is a Toronto-based boutique law firm that focuses on corporate law, capital markets transactions and securities law.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-107 contacts →

Exact match

“We are a boutique corporate and transactional law firm established by a group of Bay Street corporate lawyers with the same objective in mind: provide unparalleled service and…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-106 contacts →

Exact match

“We are a law firm focusing on Business Law.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-105 contacts →

Exact match

“Founded in 2018, Stellar Law Professional Corporation is a litigation-focused law firm specializing in contract and commercial dispute resolution.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-105 contacts →

Exact match

“Laishley Reed LLP in Toronto is a commercial litigation practice.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-104 contacts →

Exact match

“Milburn & Associates is a boutique law firm with experienced and dedicated lawyers who specialize in employment law and employment litigation.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-103 contacts →

Exact match

“Rosemount Law specializes in shareholder disputes, contract litigation and cross-border litigation, offering expert legal services for complex legal challenges in these areas.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-103 contacts →

Exact match

“Toronto-based commercial and regulatory litigation”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 11, 20261-103 contacts →

Exact match

“Whether you are starting a new business or expanding your existing one; you are an individual, a sole proprietor, an association, a cooperative, a partnership, a corporation, or a…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase

Showing 25 of 46 derivatives law firms based in Toronto, Canada

See the full list, filter by size, metro and specialty, and access 1,636 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Derivatives law firms based in Toronto, Canada at a glance

As of Sep 11, 2026
65.4%Verified-email coverage
6.9%Mobile-number coverage
54.4Average contacts per company
1-10Median size (employees)
Sep 11, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
15
51-200
2
201-500
1
1,001-5,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

Company record updated

Median 61.0d

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Toronto, Canada whose business descriptions match “derivatives law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,636 professional contacts with verified work emails across the full matched dataset. 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 11, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “derivatives law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many derivatives law firms are there based in Toronto, Canada?

RevenueBase identified 46 company matches for derivatives law firms associated with Toronto, Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Blake, Cassels & Graydon LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most derivatives law firms?

Toronto leads Canada with 45 company records, followed by Montreal (15) and Vancouver (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,636 professional contacts with verified work emails tracked across these 46 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 11, 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 SmartSearch, 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.