Company lists · Data refreshed August 2026

Top 25 Management consulting companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Aug 29, 2026 4,422 companies tracked

This directory contains 4,422 management consulting companies based in Canada, with business contacts including 19,994 contacts and 5,911 email addresses. Toronto is the single most-represented city among the companies listed, and the directory was updated in August 2026.

Management consulting companies advise organizations on strategy, operations, organizational design, performance, and other business management decisions. This list covers companies that provide consulting services focused on improving an organization's management, strategy, operations, or business performance. Ranked by team size, largest first. Data current as of August 29, 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 Match evidence on every row Refreshed Aug 29, 2026 86% judged on-target in blind review

4,422Companies

19,994Contacts tracked

5,911Verified emails

1,905Mobile numbers

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The 25 largest management consulting companies based in Canada

Ranked by team size

Top 25 of 4,422 management consulting companies based in Canada, ranked by team size, largest first. Data refreshed Aug 29, 2026. Evidence rates how directly each company's own description names management consulting companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	BBA ConsultantsIndirect evidence	Edmonton, AB, Canada	1,001-5,000	1,851
	“We help companies with their challenges and transformation by relying on our sharp business acumen, extensive practical experience and vast technological curiosity.” Source: company website · checked Aug 29, 2026
2	The Acquisition GroupIndirect evidence	Victoria, BC, Canada	201-500	348
	“At The Acquisition Group, we believe growth starts with opportunity.” Source: company website · checked Aug 29, 2026
3	Optimus SBRStrong evidence	Toronto, ON, Canada	201-500	313
	“Optimus SBR is Canada’s largest independent management consulting firm.” Source: company website · checked Aug 29, 2026
4	CLGPartial evidence	Toronto, ON, Canada	51-200	302
	“For over 25 years, CLG has provided behavior-based strategy execution, performance improvement, and leader-led change, consulting to Fortune 500 companies.” Source: company website · checked Aug 29, 2026
5	Corporate Renaissance GroupPartial evidence	Ottawa, ON, Canada	51-200	281
	“Since 1989, CRGroup, a Quisitive Company, has been helping leaders transform enterprise management and performance.” Source: company website · checked Aug 29, 2026
6	ORGIndirect evidence	Toronto, Canada	1,001-5,000	137
	“We believe that change is an opportunity to thrive.” Source: company website · checked Aug 29, 2026
7	BIG BangPartial evidence	Canada	51-200	114
	“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: company website · checked Aug 29, 2026
8	Axsium GroupIndirect evidence	Toronto, ON, Canada	51-200	106
	“Axsium Group helps organizations around the world improve their performance by maximizing the productivity of their people.” Source: company website · checked Aug 29, 2026
9	The Barrington Consulting GroupPartial evidence	Mississauga, ON, Canada	51-200	93
	“Since 2004, Barrington Consulting has been trusted by clients to deliver customized solutions that solve their most complex challenges.” Source: company website · checked Aug 29, 2026
10	JMWPartial evidence	Vancouver, BC, Canada	51-200	79
	“We are an award-winning international management consultancy with over 40 years of experience helping thousands of the world’s most successful business leaders realize ambitious…” Source: company website · checked Aug 29, 2026
11	AdventionIndirect evidence	Vancouver, BC, Canada	51-200	78
	“Advention is an independent strategy advisory group with eighty professionals operating globally in an integrated manner through its fully-owned offices in Dubai, London, New…” Source: company website · checked Aug 29, 2026
12	Brio Boutique DE ManagementStrong evidence	Montreal, QC, Canada	51-200	67
	“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: company website · checked Aug 29, 2026
13	CEO Foundry LLCStrong evidence	Burnaby, BC, Canada	51-200	66
	“CEO Foundry is a global Management Consulting & IT solutions provider dedicated to help enterprises achieve profitable growth, through proven solutions that help enterprises…” Source: company website · checked Aug 29, 2026
14	The Poirier GroupStrong evidence	Toronto, ON, Canada	51-200	65
	“The Poirier Group (TPG) is a boutique management consulting firm focused on strategy execution, with a specialty in process improvement and operational efficiency.” Source: company website · checked Aug 29, 2026
15	Cortex Génie HumainIndirect evidence	Montreal, QC, Canada	51-200	61
	“Cortex Génie Humain: n.m.” Source: company website · checked Aug 29, 2026
16	Teamwork CanadaPartial evidence	Montreal, QC, Canada	501-1,000	59
	“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: company website · checked Aug 29, 2026
17	AltificaIndirect evidence	Vieux-Montreal, QC, Canada	51-200	53
	“Qui sommes-nous?” Source: company website · checked Aug 29, 2026
18	Tjene CorpIndirect evidence	Toronto, ON, Canada	51-200	52
	“Tjene (v.)(tuh-jean) means to "serve" in Norwegian.” Source: company website · checked Aug 29, 2026
19	Prosomo INCIndirect evidence	Gatineau, QC, Canada	51-200	49
	“Nous propulsons la croissance des entreprises grâce à des stratégies sur mesure qui connectent la Finance, les RH, la Technologie et le Marketing.” Source: company website · checked Aug 29, 2026
20	Maplesoft Group, An SEB CompanyIndirect evidence	Calgary, AB, Canada	51-200	46
	“Since 1996 Maplesoft Group has been helping clients successfully execute their business strategies, create value and achieve measurable results through the innovative and…” Source: company website · checked Aug 29, 2026
21	CansultaIndirect evidence	Toronto, Canada	201-500	45
	“Every business deserves a world-class consultant.” Source: company website · checked Aug 29, 2026
22	LMI CanadaIndirect evidence	Newmarket, ON, Canada	51-200	43
	“LMI Canada Inc.” Source: company website · checked Aug 29, 2026
23	M3pIndirect evidence	Montreal, QC, Canada	51-200	36
	“M3P possède l'expérience et les réalisations afin d'accompagner votre organisation dans l'élaboration de stratégies qui lui permettront d'atteindre ses objectifs et besoins…” Source: company website · checked Aug 29, 2026
24	Solutia SDOStrong evidence	Toronto, ON, Canada	51-200	34
	“Solutia SDO Limited is an independent management consulting firm which began in 2003 and remains owned and operated by seasoned professionals.” Source: company website · checked Aug 29, 2026
25	Sirius ConsultingStrong evidence	Montreal, Canada	51-200	33
	“SIRIUS Consulting was born out of the know-how of three visionaries based on their combined experience of more than 20 years in project management and information technology.” Source: company website · checked Aug 29, 2026

Showing 25 of 4,422 management consulting companies based in Canada

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Management consulting companies based in Canada at a glance

As of Aug 29, 2026

1-10Median size (employees)

TorontoLargest hub · 1036 HQs

1,905Contacts with mobile numbers

Aug 29, 2026Data refreshed

Companies by employee count

1-10

3,687

11-50

591

51-200

102

201-500

501-1,000

1,001-5,000

10001+

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 management consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “management consulting companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among 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 an evidence 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, 5,911 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 August 29, 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.

Management consulting companies by metro

Management consulting companies in Toronto1036
Management consulting companies in Montreal447
Management consulting companies in Calgary340
Management consulting companies in Vancouver331
Management consulting companies in Ottawa196
Management consulting companies in Edmonton118
Management consulting companies in Mississauga117
Management consulting companies in Quebec94

Frequently asked

How many management consulting companies are in the directory?

The directory includes 4,422 management consulting companies based in Canada.

Where are the management consulting companies located?

The companies are located based in Canada, with Toronto as the single most-represented city among the companies listed.

Can I find contacts and email addresses for management consulting companies?

Yes, the directory includes 19,994 business contacts and 5,911 email addresses for the listed companies.

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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 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.