Company lists · Data refreshed September 2026
Top 25 Corporate law firms based in Calgary, Canada
RevenueBase identified 123 corporate law firms headquartered in Calgary, Canada as of September 2026 and tracks 2,661 professional contacts across them, including 1,800 with verified work emails and 184 with mobile numbers. Toronto is the largest hub.
This list covers corporate law firms headquartered in Calgary, 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 9, 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.
The 25 largest corporate law firms based in Calgary, Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,144 contacts → | ||||
Partial evidence “For over a century, Bennett Jones has been an internationally recognized Canadian law firm founded and focused on principles of professional excellence, integrity, respect and…” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 2 | 272 contacts → | ||||
Indirect evidence “The world is changing, and it’s happening faster than ever.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 3 | 160 contacts → | ||||
Partial evidence “McLeod Law LLP opened its doors in 1980 as a two-person operation.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 4 | 71 contacts → | ||||
Indirect evidence “At KMSS we strive to provide an extraordinary experience.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 5 | 59 contacts → | ||||
Partial evidence “Founded in 1980, Osuji & Smith is a diverse, fast growing, award winning Calgary full service law firm with focus on Employment Law, Civil Litigation, Real Estate, Family &…” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 6 | 57 contacts → | ||||
Indirect evidence “Carscallen LLP is a Calgary-based, full-service firm that supports clients with strategic legal expertise and personalized service that helps them succeed.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 7 | 57 contacts → | ||||
Partial evidence “Located in the heart of Calgary, Alberta, DBB is a full-service law firm that has been serving Calgarians for over 40 years.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 8 | 48 contacts → | ||||
Indirect evidence “Walsh LLP offers a full range of legal services from preparing agreements to providing advisory services to acting as your advocate in courts and tribunals.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 9 | 48 contacts → | ||||
Partial 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 9, 2026Thanks. The Data Team will review it. | |||||
| 10 | 44 contacts → | ||||
Partial evidence “Founded in 1958, Miles Davison is a full-service law firm based on the belief that lasting relationships are built by looking out for the best interests of our clients.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 11 | 44 contacts → | ||||
Partial evidence “Kahane Law Office is a full service firm offering a variety of legal services.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 12 | 39 contacts → | ||||
Indirect evidence “Strategic.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 13 | 35 contacts → | ||||
Partial evidence “At Shim Law, we offer Full Legal services in Family, Immigration, Business, Arbitration, Litigation, Real Estate and Wills/Testaments.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 14 | 26 contacts → | ||||
Partial evidence “At Wilson Laycraft, we’re noted for our experience as senior trial and corporate counsel.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 15 | 25 contacts → | ||||
Indirect evidence “Commercial litigation specialists, with full services for businesses and their owners.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 16 | 21 contacts → | ||||
Strong evidence “West Legal is a Calgary law firm practicing in the areas of real estate, wills & estate planning, probate and estate administration, employment law, corporate law, family law…” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 17 | 20 contacts → | ||||
Partial evidence “Far-Sight Law Firm is a dynamic and growing full-service Law Firm in the heart of Calgary Alberta.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 18 | 17 contacts → | ||||
Partial evidence “TingleMerrett LLP is a Calgary-based boutique law firm focused on advising and serving the needs of start-up, growth, emerging and small to medium cap businesses (both public and…” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 19 | 17 contacts → | ||||
Strong evidence “At Admiral Law, while our core practice areas are corporate, commercial and real estate law, we draw on experience in other matters ranging from estate litigation to licensing…” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 20 | 17 contacts → | ||||
Indirect evidence “We redefine legal representation with a commitment to Doing Things Differently.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 21 | 16 contacts → | ||||
Strong evidence “KH/Dunkley Law Group is a Calgary-based law firm specializing in all aspects of Real Estate, Corporate and Wills & Estates law.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 22 | 14 contacts → | ||||
Partial evidence “DBH Law is a full service boutique law firm located in downtown Calgary.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 23 | 12 contacts → | ||||
Indirect evidence “Inhaus Legal is a team of legal professionals that have held executive positions and been a key part of the strategy, leadership and performance of businesses.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 24 | 11 contacts → | ||||
Indirect evidence “Our primary area of practice is Real Estate and Wills & Estates and we rely upon our 40 plus years of collective experience.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
| 25 | 11 contacts → | ||||
Partial evidence “Laws & Beyond is a Calgary law firm that provides high-quality legal advice to our clients.” Source: RevenueBase Database · checked Sep 9, 2026Thanks. The Data Team will review it. | |||||
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: corporate 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 corporate law firms.
- Partial evidence
- Its own public description names part of corporate law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name corporate 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 123 corporate law firms based in Calgary, Canada
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Corporate law firms based in Calgary, Canada at a glance
As of Sep 9, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 12.0dCompany record updated
Median 61.0dHow 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 corporate 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 Calgary, Canada whose own description of what they do matches “corporate 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 corporate 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 corporate law firms, and records with no verified work email. Companies headquartered outside Calgary 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, 1,800 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 9, 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.
Corporate law firms by metro in Canada
- Corporate law firms in Toronto487
- Corporate law firms in Montreal193
- Corporate law firms in Vancouver152
- Corporate law firms in Calgary135
- Corporate law firms in Mississauga87
- Corporate law firms in Ottawa78
- Corporate law firms in Edmonton67
- Corporate law firms in Markham42
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 corporate 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 corporate law firms are there based in Calgary, Canada?
RevenueBase identified 123 corporate law firms headquartered in Calgary, 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?
Bennett Jones, headquartered in Calgary, tops this list with the largest team on record.
Which city has the most corporate law firms?
Toronto leads with 487 headquartered companies, followed by Montreal (193) and Vancouver (152).
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 1,800 verified decision-maker contacts tracked across these 123 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 9, 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.