Company lists · Data refreshed September 2026

Top 25 Business management consulting companies based in Canada

Name: Business management consulting companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 4,671 companies tracked

RevenueBase identified 4,671 business management consulting companies headquartered in Canada as of September 2026 and tracks 25,683 professional contacts across them, including 6,930 with verified work emails and 3,033 with mobile numbers. Toronto is the largest hub.

This list covers business management consulting companies 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 23, 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 23, 2026 86% judged on-target in blind review

4,671Companies

25,683Contacts tracked

6,930Verified emails

3,033Mobile numbers

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The 25 largest business management consulting companies based in Canada

Ranked by team size

Top 25 of 4,671 business management consulting companies based in Canada, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business management consulting companies: 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	BBA Consultants	Indirect evidence	Mont-saint-hilaire, QC, CanadaHQ checked Sep 23, 2026	1,001-5,000	1,863 contacts →
	Indirect evidence “We help companies with their challenges and transformation by relying on our sharp business acumen, extensive practical experience and vast technological curiosity.” Source: RevenueBase Database · checked Sep 23, 2026
2	The Acquisition Group	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 23, 2026	201-500	355 contacts →
	Indirect evidence “At The Acquisition Group, we believe growth starts with opportunity.” Source: RevenueBase Database · checked Sep 23, 2026
3	Optimus SBR	Strong evidence	Toronto, ON, CanadaHQ checked Sep 23, 2026	201-500	320 contacts →
	Strong evidence “Optimus SBR is Canada’s largest independent management consulting firm.” Source: RevenueBase Database · checked Sep 23, 2026
4	Corporate Renaissance Group	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 23, 2026	51-200	281 contacts →
	Partial evidence “Since 1989, CRGroup, a Quisitive Company, has been helping leaders transform enterprise management and performance.” Source: RevenueBase Database · checked Sep 23, 2026
5	Quarry NOW Marketbridge	Indirect evidence	St. Jacobs, ON, CanadaHQ checked Sep 23, 2026	51-200	248 contacts →
	Indirect evidence “Quarry is now Marketbridge.” Source: RevenueBase Database · checked Sep 23, 2026
6	RLG International	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 23, 2026	51-200	209 contacts →
	Partial evidence “RLG International is a performance-focused consulting firm specializing in the on-site implementation of measurable improvement initiatives.” Source: RevenueBase Database · checked Sep 23, 2026
7	Hcsc INC	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 23, 2026	n/a	164 contacts →
	Indirect evidence “Services-conseils en optimisation de processus d'affaires, comptabilité, financement, démarrage d'entreprise, implantation de logiciel de gestion intégrée et recrutement.” Source: RevenueBase Database · checked Sep 23, 2026
8	Humance Culture & Performance	Partial evidence	Longueuil, QC, CanadaHQ checked Sep 23, 2026	51-200	161 contacts →
	Partial evidence “Humance is a business and human-driven consulting firm.” Source: RevenueBase Database · checked Sep 23, 2026
9	BIG Bang	Partial evidence	Montreal, QC, CanadaHQ checked Sep 23, 2026	51-200	116 contacts →
	Partial evidence “Big Bang is a B Corp Certified, consulting firm that helps organizations optimize and streamline processes through planning digital strategy, deploying business solutions, and…” Source: RevenueBase Database · checked Sep 23, 2026
10	CIM Conseil	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 23, 2026	51-200	115 contacts →
	Indirect evidence “CIM Conseil experts offer innovative solutions in digital transformation, organizational performance, process improvement, clinical and biomedical planning and organization, and…” Source: RevenueBase Database · checked Sep 23, 2026
11	Axsium Group	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 23, 2026	51-200	105 contacts →
	Indirect evidence “Axsium Group helps organizations around the world improve their performance by maximizing the productivity of their people.” Source: RevenueBase Database · checked Sep 23, 2026
12	Thoughtstorm	Partial evidence	Toronto, ON, CanadaHQ checked Sep 23, 2026	51-200	102 contacts →
	Partial evidence “ThoughtStorm is a global firm providing consulting solutions and services to organizations of all sizes across various industries.” Source: RevenueBase Database · checked Sep 23, 2026
13	Carpedia International	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 23, 2026	51-200	99 contacts →
	Indirect evidence “Carpedia is a tactical resource used by high performance organizations interested in step change performance improvement.” Source: RevenueBase Database · checked Sep 23, 2026
14	The Barrington Consulting Group	Partial evidence	Halifax, NS, CanadaHQ checked Sep 23, 2026	51-200	96 contacts →
	Partial evidence “Since 2004, Barrington Consulting has been trusted by clients to deliver customized solutions that solve their most complex challenges.” Source: RevenueBase Database · checked Sep 23, 2026
15	Taurus Consulting Group INC	Partial evidence	Ajax, ON, CanadaHQ checked Sep 23, 2026	n/a	95 contacts →
	Partial evidence “Taurus Consulting Group helps businesses transform issues and problems into clear, achievable projects.” Source: RevenueBase Database · checked Sep 23, 2026
16	Thinkmax, A Talan Company	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 23, 2026	51-200	91 contacts →
	Indirect evidence “Leveraging advanced industry and technical expertise with leading-edge technologies, Thinkmax implements efficient and innovative solutions, streamlining business processes…” Source: RevenueBase Database · checked Sep 23, 2026
17	Brio Boutique DE Management	Strong evidence	Montreal, QC, CanadaHQ checked Sep 23, 2026	51-200	68 contacts →
	Strong evidence “Founded in 2005, the management consulting firm Brio supports a wide range of public, private, cooperative, and non-governmental organizations in their transformation projects.” Source: RevenueBase Database · checked Sep 23, 2026
18	LES Services Conseils Abna INC	Indirect evidence	Québec, QC, CanadaHQ checked Sep 23, 2026	51-200	67 contacts →
	Indirect evidence “Forte par son expérience, ABna assure une grande qualité et un professionnalisme sans faille tout en appliquant les meilleures pratiques sur le marché telles que celles d'ISO…” Source: RevenueBase Database · checked Sep 23, 2026
19	Cairns Oneil	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 23, 2026	51-200	64 contacts →
	Indirect evidence “We believe that agencies should be agents, working with the clients' interests at the forefront, crafting bespoke and client specific solutions to generate the best possible…” Source: RevenueBase Database · checked Sep 23, 2026
20	Cloudkettle, A Bell Canada Company	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 23, 2026	51-200	64 contacts →
	Indirect evidence “CloudKettle is now Ateko.” Source: RevenueBase Database · checked Sep 23, 2026
21	The Poirier Group	Strong evidence	Toronto, ON, CanadaHQ checked Sep 23, 2026	51-200	63 contacts →
	Strong evidence “The Poirier Group (TPG) is a boutique management consulting firm focused on strategy execution, with a specialty in process improvement and operational efficiency.” Source: RevenueBase Database · checked Sep 23, 2026
22	Stratford	Indirect evidence	Kanata, ON, CanadaHQ checked Sep 23, 2026	11-50	63 contacts →
	Indirect evidence “At Stratford, we believe better is possible, and it's our mission to help clients get there with better strategies, better processes, better technology, better intellectual…” Source: RevenueBase Database · checked Sep 23, 2026
23	Cortex Génie Humain	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 23, 2026	51-200	61 contacts →
	Indirect evidence “Cortex Génie Humain: n.m.” Source: RevenueBase Database · checked Sep 23, 2026
24	Teamwork Canada	Partial evidence	Montréal, QC, CanadaHQ checked Sep 23, 2026	501-1,000	60 contacts →
	Partial evidence “Founded in 2014 by its current VPs, Teamwork Canada (Services & Solutions TWM Canada Inc.) is a consulting company specialized in SAP and new technologies based in Montreal.” Source: RevenueBase Database · checked Sep 23, 2026
25	Samson	Strong evidence	Gatineau, QC, CanadaHQ checked Sep 23, 2026	11-50	59 contacts →
	Strong evidence “Samson is a management consulting firm specializing in proven management techniques.” Source: RevenueBase Database · checked Sep 23, 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: business management consulting companies. 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 business management consulting companies.
Partial evidence: Its own public description names part of business management consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business management consulting companies. 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 4,671 business management consulting companies based in Canada

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Business management consulting companies based in Canada at a glance

As of Sep 23, 2026

27.0%Verified-email coverage

11.8%Mobile-number coverage

5.5Average contacts per company

1-10Median size (employees)

22.1%Largest-city concentration · Toronto

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

3,838

11-50

688

51-200

109

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

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

Email last verified

Median 25.0d

5,2830–30

1,53631–60

7861–90

390–180

30180+

Company record updated

Median 79.0d

00–30

7,50231–60

9,88461–90

7,03590–180

1,262180+

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 business management consulting companies, 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 “business management consulting companies”. 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 business management consulting companies), 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 business management consulting companies, 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, 6,930 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 23, 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.

Business management consulting companies by metro

Business management consulting companies in Toronto1034
Business management consulting companies in Montreal471
Business management consulting companies in Calgary375
Business management consulting companies in Vancouver333
Business management consulting companies in Ottawa194
Business management consulting companies in Edmonton121
Business management consulting companies in Mississauga114
Business management consulting companies in Quebec100
Business management consulting companies in Oakville84
Business management consulting companies in Winnipeg70
Business management consulting companies in Halifax54
Business management consulting companies in Victoria53
Business management consulting companies in Laval47
Business management consulting companies in Burlington46
Business management consulting companies in London34
Business management consulting companies in Markham34
Business management consulting companies in Richmond Hill33
Business management consulting companies in Brampton30
Business management consulting companies in North Vancouver30
Business management consulting companies in Saskatoon30
Business management consulting companies in Burnaby27
Business management consulting companies in Surrey27
Business management consulting companies in Regina25
Business management consulting companies in Vaughan25

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 business management consulting companies, 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 business management consulting companies are there based in Canada?

RevenueBase identified 4,671 business management consulting companies 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?

BBA Consultants, headquartered in Mont-Saint-Hilaire, tops this list with the largest team on record.

Which city has the most business management consulting companies?

Toronto leads with 1034 headquartered companies, followed by Montreal (471) and Calgary (375).

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 6,930 verified decision-maker contacts tracked across these 4,671 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 23, 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.