Company lists · Data refreshed August 2026

Top 25 Business consulting firms based in Canada

RevenueBase identified 4,889 company matches for business consulting firms associated with Canada as of August 2026 and tracks 27,400 professional contacts across them, including 7,987 with verified work emails and 3,400 with mobile numbers. Toronto is the largest hub.

This list covers company matches for business consulting firms 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 August 31, 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 Aug 31, 2026 How this list was built
4,889Companies
27,400Contacts tracked
7,987Verified emails
3,400Mobile numbers
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The 25 largest business consulting firms based in Canada

Ranked by team size
Top 25 of 4,889 company matches for business consulting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 matchMontreal, QC, Canada1,001-5,0001,913 contacts →

Exact match

“Teneo is the global CEO advisory firm.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchEdmonton, AB, Canada1,001-5,0001,851 contacts →

Exact match

“We help companies with their challenges and transformation by relying on our sharp business acumen, extensive practical experience and vast technological curiosity.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchVictoria, BC, Canada201-500348 contacts →

Exact match

“At The Acquisition Group, we believe growth starts with opportunity.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, Canada201-500313 contacts →

Exact match

“Optimus SBR is Canada’s largest independent management consulting firm.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchOttawa, ON, Canada51-200281 contacts →

Exact match

“Since 1989, CRGroup, a Quisitive Company, has been helping leaders transform enterprise management and performance.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchMontreal, QC, Canada51-200174 contacts →

Exact match

“Founded in September 2011, TACT Intelligence-conseil is composed of a group of experienced, professional communicators seeking to create a Québec-owned consulting agency.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchToronto, Canada1,001-5,000137 contacts →

Exact match

“We believe that change is an opportunity to thrive.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchCanada51-200114 contacts →

Exact match

“Big Bang is a B Corp Certified, consulting firm that helps organizations optimize and streamline processes through planning digital strategy, deploying business solutions, and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, Canada51-200106 contacts →

Exact match

“Axsium Group helps organizations around the world improve their performance by maximizing the productivity of their people.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, Canada51-200104 contacts →

Exact match

“Procyon Technostructure is a Software Development, Information Technology and Professional Staffing consultancy dedicated to providing clients with low-cost, High-quality…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchMississauga, ON, Canada51-20093 contacts →

Exact match

“Since 2004, Barrington Consulting has been trusted by clients to deliver customized solutions that solve their most complex challenges.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchVancouver, BC, Canada51-20078 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchVancouver, BC, Canada51-20072 contacts →

Exact match

“The growth of a business relies heavily on identifying the gaps and leveraging on those opportunities in the industry.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchMontreal, QC, Canada51-20067 contacts →

Exact match

“Founded in 2005, the management consulting firm Brio supports a wide range of public, private, cooperative, and non-governmental organizations in their transformation projects.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, Canada51-20065 contacts →

Exact match

“The Poirier Group (TPG) is a boutique management consulting firm focused on strategy execution, with a specialty in process improvement and operational efficiency.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchMontreal, QC, Canada501-1,00059 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchVieux-Montreal, QC, Canada51-20053 contacts →

Exact match

“Qui sommes-nous?”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, Canada51-20052 contacts →

Exact match

“Tjene (v.)(tuh-jean) means to "serve" in Norwegian.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchGatineau, QC, Canada51-20049 contacts →

Exact match

“Nous propulsons la croissance des entreprises grâce à des stratégies sur mesure qui connectent la Finance, les RH, la Technologie et le Marketing.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, Canada51-20046 contacts →

Exact match

“Since 1996 Maplesoft Group has been helping clients successfully execute their business strategies, create value and achieve measurable results through the innovative and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchToronto, Canada201-50045 contacts →

Exact match

“Every business deserves a world-class consultant.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchNewmarket, ON, Canada51-20043 contacts →

Exact match

“LMI Canada Inc.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchStratford, ON, Canada51-20041 contacts →

Exact match

“Outliers Mining Solutions helps mining operations improve productivity, strengthen operational control, and build high-performing teams through practical, hands-on operational…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchMontreal, QC, Canada51-20036 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchEdmonton, AB, Canada51-20035 contacts →

Exact match

“Out-Of-The-Ordinary Challenges Require Extraordinary Consultants.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 4,889 business consulting firms based in Canada

See the full list, filter by size, metro and specialty, and access 7,987 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business consulting firms based in Canada at a glance

As of Aug 31, 2026
29.1%Verified-email coverage
12.4%Mobile-number coverage
5.6Average contacts per company
1-10Median size (employees)
23.3%Largest-city concentration · Toronto
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
4,028
11-50
692
51-200
114
201-500
20
501-1,000
7
1,001-5,000
5
10001+
2

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 “business consulting firms” 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 7,987 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 August 31, 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 “business consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business consulting firms are there based in Canada?

RevenueBase identified 4,889 company matches for business consulting firms associated with Canada as of August 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?

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

Which city has the most business consulting firms?

Toronto leads with 1139 company records, followed by Montreal (487) and Calgary (396).

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 7,987 professional contacts with verified work emails tracked across these 4,889 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 August 31, 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 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.