Company lists · Data refreshed September 2026

Top 25 Internet law firms based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 54 companies tracked

RevenueBase identified 54 internet law firms headquartered in Canada as of September 2026 and tracks 310 professional contacts across them, including 112 with verified work emails and 29 with mobile numbers. Toronto is the largest hub.

This list covers internet 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 4, 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 4, 2026 86% judged on-target in blind review

54Companies

310Contacts tracked

112Verified emails

29Mobile numbers

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The 25 largest internet law firms based in Canada

Ranked by team size

Top 25 of 54 internet law firms based in Canada, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to internet 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	MBM Intellectual Property LAW LLP	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 4, 2026	51-200	129 contacts →
	Partial evidence “MBM Intellectual Property Law is a dynamic and progressive law firm that practices exclusively in the area of intellectual property (IP) with offices throughout Canada.” Source: RevenueBase Database · checked Sep 4, 2026
2	Deeth Williams Wall LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	11-50	33 contacts →
	Strong evidence “Deeth Williams Wall LLP is an entrepreneurial boutique law firm with locally and internationally recognized lawyers that cover all aspects of IP prosecution, commercialization and…” Source: RevenueBase Database · checked Sep 4, 2026
3	Goudreau Gage Dubuc Maintenant NOW Lavery Avocats	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 4, 2026	201-500	17 contacts →
	Indirect evidence “A Home For Your Ideas ® Goudreau Gage Dubuc (GGD) is one of Canada's most reputable intellectual property firms.” Source: RevenueBase Database · checked Sep 4, 2026
4	PNK Piasetzki Nenniger Kvas LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	11-50	13 contacts →
	Partial evidence “PNK Law LLP has been practicing exclusively in the area of intellectual property law for 30 years.” Source: RevenueBase Database · checked Sep 4, 2026
5	Lipkus LAW LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	1-10	11 contacts →
	Indirect evidence “We have dedicated our careers to assisting and coordinating in the investigation, seizure and prosecution in relation to intellectual property crime in the Canadian marketplace…” Source: RevenueBase Database · checked Sep 4, 2026
6	Stohn HAY Cafazzo Heim Finlay LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	1-10	9 contacts →
	Partial evidence “Stohn Hay Cafazzo Heim Finlay LLP a law firm located in Toronto Canada.” Source: RevenueBase Database · checked Sep 4, 2026
7	MLS Legal	Partial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	1-10	6 contacts →
	Partial evidence “MLS Legal is a law firm and trademark agency specializing in intellectual property and entertainment law.” Source: RevenueBase Database · checked Sep 4, 2026
8	Lomic LAW	Partial evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	1-10	3 contacts →
	Partial evidence “Lomic Law is an intellectual property and social media law firm in Toronto that provides its clients with advice and advocacy on matters at all levels of complexity.” Source: RevenueBase Database · checked Sep 4, 2026
9	Coster LAW	Indirect evidence	Caledon, ON, CanadaHQ checked Sep 4, 2026	1-10	3 contacts →
	Indirect evidence “Technology and IP” Source: RevenueBase Database · checked Sep 4, 2026
10	Zemel VAN Kampen LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	1-10	2 contacts →
	Partial evidence “Zemel van Kampen LLP is a boutique technology law and litigation firm located in downtown Toronto.” Source: RevenueBase Database · checked Sep 4, 2026
11	E-Risk	Partial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	1-10	2 contacts →
	Partial evidence “e-Risk is the first Canadian multidisciplinary law firm specialized in information technology law, cybersecurity and privacy.” Source: RevenueBase Database · checked Sep 4, 2026
12	Satoshi Legal	Indirect evidence	Montreal, CanadaHQ checked Sep 4, 2026	1-10	2 contacts →
	Indirect evidence “We understand technology.” Source: RevenueBase Database · checked Sep 4, 2026
13	Cormisys	Partial evidence	Markham, ON, CanadaHQ checked Sep 4, 2026	1-10	2 contacts →
	Partial evidence “Consulting services at the nexus of Technology, Operations, and Law.” Source: RevenueBase Database · checked Sep 4, 2026
14	Artem Studio Juridique	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	1-10	2 contacts →
	Indirect evidence “Artem est un studio juridique spécialisé en droit du divertissement qui met son expérience au service des entrepreneurs créatifs œuvrant dans les domaines du cinéma, du jeu vidéo…” Source: RevenueBase Database · checked Sep 4, 2026
15	Stemp & Company	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 4, 2026	1-10	2 contacts →
	Indirect evidence “We are professionals at safeguarding your intellectual property.” Source: RevenueBase Database · checked Sep 4, 2026
16	Davis Cyber LAW	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Indirect evidence “Protect your business with strategic Risk Management, organized Incident Response execution, and world-class Advocacy and Defense.” Source: RevenueBase Database · checked Sep 4, 2026
17	VAN Loon Simmons Professional Corporation	Partial evidence	Ottawa, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Partial evidence “Van Loon Simmons Professional Corporation is a boutique law firm in Ottawa specializing in copyright, broadcasting and government relations law and policy.” Source: RevenueBase Database · checked Sep 4, 2026
18	Dalimer Legal	Partial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Partial evidence “Cloud Computing Law / High-Tech Law” Source: RevenueBase Database · checked Sep 4, 2026
19	Nearme Marketing INC	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Partial evidence “NearMe Marketing helps boutique law firms become the leading firms in their chosen areas.” Source: RevenueBase Database · checked Sep 4, 2026
20	Mcconchie LAW Corporation	Strong evidence	North Vancouver, BC, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Strong evidence “McConchie Law Corporation provides advice and litigation representation to domestic and international clients on matters of defamation, cyber libel and reputation management.” Source: RevenueBase Database · checked Sep 4, 2026
21	Prudence AI	Partial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Partial evidence “We advise on legal and ethical matters regarding AI, data privacy, intellectual property, corporate law and business strategy for any organizations wishing to harness the power of…” Source: RevenueBase Database · checked Sep 4, 2026
22	Dobrman LAW	Partial evidence	Calgary, AB, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Partial evidence “DOBRMAN is a boutique law firm based in Calgary, Alberta that serves a core base of new economy clients including entrepreneurs, software developers, content creators…” Source: RevenueBase Database · checked Sep 4, 2026
23	The Muscovitch LAW Firm	Strong evidence	Toronto, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Strong evidence “We have developed a strong reputation in Intellectual Property and Internet Law.” Source: RevenueBase Database · checked Sep 4, 2026
24	Ranieri LAW Professional Corporation	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Partial evidence “Business & Commercial Law Ranieri Law advises entrepreneurs, founders, and established companies on building and scaling their businesses with confidence.” Source: RevenueBase Database · checked Sep 4, 2026
25	Smartblock LAW	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	1-10	1 contacts →
	Indirect evidence “We provide LEGAL ADVICE to the technology sector on agreements, commercial issues, digital regulation, and cross-border manufacturing.” Source: RevenueBase Database · checked Sep 4, 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: internet 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 internet law firms.
Partial evidence: Its own public description names part of internet law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name internet 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 54 internet law firms based in Canada

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Internet law firms based in Canada at a glance

As of Sep 4, 2026

36.1%Verified-email coverage

9.4%Mobile-number coverage

5.7Average contacts per company

1-10Median size (employees)

44.4%Largest-city concentration · Toronto

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

331–60

6461–90

4590–180

0180+

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 internet 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 “internet 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 internet 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 internet 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, 112 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 4, 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.

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 internet 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 internet law firms are there based in Canada?

RevenueBase identified 54 internet 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?

MBM Intellectual Property LAW LLP, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most internet law firms?

Toronto leads with 24 headquartered companies, followed by Montreal (11) and Calgary (3).

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 112 verified decision-maker contacts tracked across these 54 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 4, 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.