Company lists · Data refreshed October 2026

Top 24 Cannabis intellectual property attorneys based in Canada

RevenueBase identified 35 company matches for cannabis intellectual property attorneys associated with Canada as of October 2026 and tracks 940 professional contacts across them, including 501 with verified work emails. Toronto is the largest hub.

This list covers company matches for cannabis intellectual property attorneys associated with 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 October 9, 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 Oct 9, 2026 How this list was built
35Companies
940Contacts tracked
501Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 24 largest cannabis intellectual property attorneys based in Canada

Ranked by team size
Top 24 of 35 company matches for cannabis intellectual property attorneys based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchOttawa, ON, CanadaHQ recorded Oct 9, 2026501-1,000515 contacts →

Exact match

“Smart & Biggar is a Canadian intellectual property law firm.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchOttawa, ON, CanadaHQ recorded Oct 9, 202651-200131 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchVancouver, BC, CanadaHQ recorded Oct 9, 202611-5049 contacts →

Exact match

“Established in 1977, Oyen Wiggs is a Vancouver-based independent intellectual property boutique law firm.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202611-5045 contacts →

Exact match

“PCK supports a broad range of intellectual property and commercial services around IP Identification, Procurement, Patent Drafting and Prosecution, Trademark Filing and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202611-5025 contacts →

Exact match

“Founded in 1887 and headquartered in Toronto, Canada, the boutique law firm of Riches, McKenzie & Herbert LLP is one of Canada’s oldest firms, practising solely in the field of…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchVancouver, BC, CanadaHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“Nexus Law Group LLP is an intellectual property law firm located in Vancouver and Victoria, Canada.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“Sim & McBurney SIM ASHTON & McKAY LLP Our Professionals stand as leaders in the Intellectual Property (IP) field to protect the inventions, designs, brands and original works of…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202611-5012 contacts →

Exact match

“PNK Law LLP has been practicing exclusively in the area of intellectual property law for 30 years.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202611-509 contacts →

Exact match

“As trusted practitioners in intellectual property (IP), the IP Group of Aird & Berlis LLP delivers practical, forward-looking strategies and IP protection that align with our…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202611-506 contacts →

Exact match

“We are experienced and trusted intellectual property lawyers, patent agents, and trademark agents.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchOttawa, ON, CanadaHQ recorded Oct 9, 202611-504 contacts →

Exact match

“Our team of experienced lawyers, agents and paralegals offer a full range of procurement and protection services in all areas of intellectual property (IP) law.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Oct 9, 20261-103 contacts →

Exact match

“Lawyers, Patent and Trade-mark Agents Innovate LLP is an intellectual property and business law firm.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchEdmonton, AB, CanadaHQ recorded Oct 9, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchMarkham, ON, CanadaHQ recorded Oct 9, 20261-103 contacts →

Exact match

“Provider of intellectual property (including patents, trademarks and copyright), technology law, and related litigation services.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Oct 9, 20261-102 contacts →

Exact match

“Canada's law firm for regulated substances and fintech, including cannabis, psychedelics, vaping, liquor, tobacco, food & drugs, FINTRAC, Money Services Businesses, RPAA and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Oct 9, 202611-502 contacts →

Exact match

“Since 1995, we have been assisting our clients in all aspects of intellectual property, from securing and litigating patents, trademarks, copyrights and industrial designs, to due…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Oct 9, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchEdmonton, AB, CanadaHQ recorded Oct 9, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Oct 9, 20261-102 contacts →

Exact match

“We are professionals at safeguarding your intellectual property.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchCanadaHQ recorded Oct 9, 20261-101 contacts →

Exact match

“Practice focused on trademark and copyright prosecution, enforcement and litigation.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Oct 9, 20261-101 contacts →

Exact match

“LeungLaw is a business and intellectual property (IP) law firm that is simplifying the delivery of legal services for entrepreneurs and innovators.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Oct 9, 20261-101 contacts →

Exact match

“Millman IP is an intellectual property firm in Toronto, Ontario, Canada that focuses on drafting and prosecution of patents, trademarks and industrial designs/design patents…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchOttawa, ON, CanadaHQ recorded Oct 9, 20261-101 contacts →

Exact match

“We help businesses protect their brands, trademarks and logos.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Oct 9, 20261-101 contacts →

Exact match

“Rowand Intellectual Property Law was established to provide practical and valuable intellectual property services for entrepreneurs and established companies working at the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 24 of 35 cannabis intellectual property attorneys based in Canada

See the full list, filter by size, metro and specialty, and access 501 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Cannabis intellectual property attorneys based in Canada at a glance

As of Oct 9, 2026
53.3%Verified-email coverage
26.9Average contacts per company
1-10Median size (employees)
42.9%Largest-city concentration · Toronto
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
11
51-200
1
201-500
1
501-1,000
1

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 35 companies.

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 Canada whose business descriptions match “cannabis intellectual property attorneys” 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 501 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 October 9, 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 “cannabis intellectual property attorneys”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cannabis intellectual property attorneys are there based in Canada?

RevenueBase identified 35 company matches for cannabis intellectual property attorneys associated with Canada as of October 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?

Smart & Biggar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cannabis intellectual property attorneys?

Toronto leads with 15 company records, followed by Ottawa (5) and Vancouver (5).

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 501 professional contacts with verified work emails tracked across these 35 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 October 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 35 cannabis intellectual property attorneys based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.