Company lists · Data refreshed September 2026

Top 25 Litigation lawyers based in Calgary, Canada

Name: Litigation lawyers based in Calgary, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 50 companies tracked

RevenueBase identified 50 litigation lawyers headquartered in Calgary, Canada as of September 2026 and tracks 555 professional contacts across them, including 329 with verified work emails. Toronto is the largest hub.

This list covers litigation lawyers 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 21, 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 21, 2026 86% judged on-target in blind review

50Companies

555Contacts tracked

329Verified emails

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The 25 largest litigation lawyers based in Calgary, Canada

Ranked by team size

Top 25 of 50 litigation lawyers based in Calgary, Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to litigation lawyers: 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	Carbert Waite LLP	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	63 contacts →
	Partial evidence “Carbert Waite LLP is a litigation-focused law firm based in Calgary, AB, with nearly 30 years of experience helping businesses, professionals, and individuals navigate complex…” Source: RevenueBase Database · checked Sep 21, 2026
2	Osuji & Smith Lawyers	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	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 21, 2026
3	Walsh LLP	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	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 21, 2026
4	Jensen Shawa Solomon Duguid Hawkes LLP	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 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 21, 2026
5	HMC Lawyers LLP	Strong evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	30 contacts →
	Strong evidence “HMC Lawyers is a litigation boutique based in Calgary.” Source: RevenueBase Database · checked Sep 21, 2026
6	Loberg Ector LLP	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	25 contacts →
	Partial evidence “Commercial litigation specialists, with full services for businesses and their owners.” Source: RevenueBase Database · checked Sep 21, 2026
7	Rose LLP	Strong evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	24 contacts →
	Strong evidence “Rose LLP is a commercial litigation law firm whose lawyers practice in all aspects of construction, commercial dispute resolution and commercial insurance.” Source: RevenueBase Database · checked Sep 21, 2026
8	Far-Sight LAW Firm	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	20 contacts →
	Indirect 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 21, 2026
9	Admiral LAW	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	17 contacts →
	Partial 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 21, 2026
10	TPW Family LAW LLP	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	15 contacts →
	Indirect evidence “Thompson Petts Woynorowski Family Law prides itsself on providing clients with the very best legal representation and advice to help them and their families through separations in…” Source: RevenueBase Database · checked Sep 21, 2026
11	DBH LAW	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “DBH Law is a full service boutique law firm located in downtown Calgary.” Source: RevenueBase Database · checked Sep 21, 2026
12	Code Hunter LLP	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “Code Hunter LLP is a litigation practice based in Calgary, Alberta.” Source: RevenueBase Database · checked Sep 21, 2026
13	Laws & Beyond	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	11 contacts →
	Indirect evidence “Laws & Beyond is a Calgary law firm that provides high-quality legal advice to our clients.” Source: RevenueBase Database · checked Sep 21, 2026
14	The Calgary Legal Team	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	10 contacts →
	Indirect evidence “At The Calgary Legal Team, we deliver strategic legal counsel for high-stakes matters.” Source: RevenueBase Database · checked Sep 21, 2026
15	Castle & Associates	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “At Castle & Associates, we are a family law and civil litigation firm dedicated to delivering high-quality legal services at affordable rates.” Source: RevenueBase Database · checked Sep 21, 2026
16	West END Legal Centre	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “Law practice is full of opportunities for peace-making, while protecting and advancing our clients’ interests.” Source: RevenueBase Database · checked Sep 21, 2026
17	Quarry Park LAW	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Quarry Park Law is a full service law firm in Calgary, with convenient access from Glenmore, Deerfoot and Barlow trail.” Source: RevenueBase Database · checked Sep 21, 2026
18	Peacock Linder Halt & Mack LLP	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	6 contacts →
	Partial evidence “A top-tier litigation boutique, we skillfully advocate for our clients locally, nationally and internationally.” Source: RevenueBase Database · checked Sep 21, 2026
19	Smith & Little LLP	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “We are a Calgary-based law firm focused on serving busy professionals with their family law matters and civil litigation.” Source: RevenueBase Database · checked Sep 21, 2026
20	Stonetree LAW	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “A midsize Calgary law firm in a convenient location, filled with a deep pool of diverse legal talent focused on service.” Source: RevenueBase Database · checked Sep 21, 2026
21	Billington Barristers	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Billington Barristers is a boutique litigation law firm located in the heart of Calgary.” Source: RevenueBase Database · checked Sep 21, 2026
22	Dimic LAW	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Dimic Law is your gateway to exceptional legal solutions in Calgary!” Source: RevenueBase Database · checked Sep 21, 2026
23	Fair Legal	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Fair Legal provides legal solutions to clients experiencing high conflict legal disputes regarding business, family, and criminal matters.” Source: RevenueBase Database · checked Sep 21, 2026
24	Llewellyn LAW	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Comprehensive Legal Solutions, Personalized Service Llewellyn Law is a Calgary-based law firm dedicated to providing strategic legal services and personalized support to…” Source: RevenueBase Database · checked Sep 21, 2026
25	Campbell O'hara	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Campbell O'Hara Barristers Solicitors Mediators Arbitrators Notaries Public Family, Business and Estate Lawyers SERVING AND PROTECTING YOU IN THE LEGAL WORLD” Source: RevenueBase Database · checked Sep 21, 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: litigation lawyers. 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 litigation lawyers.
Partial evidence: Its own public description names part of litigation lawyers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name litigation lawyers. 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 50 litigation lawyers based in Calgary, Canada

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Litigation lawyers based in Calgary, Canada at a glance

As of Sep 21, 2026

59.3%Verified-email coverage

11.1Average contacts per company

1-10Median size (employees)

552.0%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole Canada list rather than for Calgary, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 50 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 litigation lawyers, 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 “litigation lawyers”. 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 litigation lawyers), 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 litigation lawyers, 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, 329 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 21, 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.

Litigation lawyers by metro in Canada

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 litigation lawyers, 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 litigation lawyers are there based in Calgary, Canada?

RevenueBase identified 50 litigation lawyers 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?

Carbert Waite LLP, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most litigation lawyers?

Toronto leads with 276 headquartered companies, followed by Vancouver (93) and Montreal (88).

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 329 verified decision-maker contacts tracked across these 50 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 21, 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.