Company lists · Data refreshed September 2026

Top 25 Business strategic consulting firms based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 3,830 companies tracked

RevenueBase identified 3,830 company matches for business strategic consulting firms associated with Canada as of September 2026 and tracks 14,094 professional contacts across them, including 3,711 with verified work emails and 1,357 with mobile numbers. Toronto is the largest hub.

This list covers company matches for business strategic 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 September 23, 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 Sep 23, 2026 How this list was built

3,830Companies

14,094Contacts tracked

3,711Verified emails

1,357Mobile numbers

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The 25 largest business strategic consulting firms based in Canada

Ranked by team size

Top 25 of 3,830 company matches for business strategic consulting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	The Acquisition Group	Exact match	Vancouver, BC, CanadaHQ recorded Sep 23, 2026	201-500	355 contacts →
	Exact match “At The Acquisition Group, we believe growth starts with opportunity.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Invisor Consulting Services	Exact match	Fergus, ON, CanadaHQ recorded Sep 23, 2026	201-500	341 contacts →
	Exact match “We are a team of accountants qualified from professional bodies across the globe who have considerable experience in finance and related digital transformation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Optimus SBR	Exact match	Toronto, ON, CanadaHQ recorded Sep 23, 2026	201-500	320 contacts →
	Exact match “Optimus SBR is Canada’s largest independent management consulting firm.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Quarry NOW Marketbridge	Exact match	St. Jacobs, ON, CanadaHQ recorded Sep 23, 2026	51-200	248 contacts →
	Exact match “Quarry is now Marketbridge.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	TACT	Exact match	Québec, QC, CanadaHQ recorded Sep 23, 2026	51-200	175 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 · Sep 23, 2026 · View company records in RevenueBase
6	Strategycorp	Exact match	Toronto, ON, CanadaHQ recorded Sep 23, 2026	51-200	130 contacts →
	Exact match “Being right isn't enough.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	World Wireless Solutions INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 23, 2026	51-200	123 contacts →
	Exact match “World Wireless Solutions is an IT & Telecommunications consulting firm that has evolved into one of the fastest growing premier technologies consulting firms since its foundation…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	BIG Bang	Exact match	Montreal, QC, CanadaHQ recorded Sep 23, 2026	51-200	116 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 · Sep 23, 2026 · View company records in RevenueBase
9	CIM Conseil	Exact match	Montréal, QC, CanadaHQ recorded Sep 23, 2026	51-200	115 contacts →
	Exact match “CIM Conseil experts offer innovative solutions in digital transformation, organizational performance, process improvement, clinical and biomedical planning and organization, and…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Thoughtstorm	Exact match	Toronto, ON, CanadaHQ recorded Sep 23, 2026	51-200	102 contacts →
	Exact match “ThoughtStorm is a global firm providing consulting solutions and services to organizations of all sizes across various industries.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Prismteck	Exact match	Richmond, CanadaHQ recorded Sep 23, 2026	11-50	88 contacts →
	Exact match “Best Professionals - Infinite Solutions PrismTeck is Business development company based in Vancouver, Canada.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Earnscliffe Strategies	Exact match	Ottawa, ON, CanadaHQ recorded Sep 23, 2026	51-200	84 contacts →
	Exact match “Founded in 1989 and independently owned by our principals, Earnscliffe operates from offices in Ottawa-Gatineau, Toronto and Vancouver.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	LES Services Conseils Abna INC	Exact match	Québec, QC, CanadaHQ recorded Sep 23, 2026	51-200	67 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	The Poirier Group	Exact match	Toronto, ON, CanadaHQ recorded Sep 23, 2026	51-200	63 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 · Sep 23, 2026 · View company records in RevenueBase
15	Stratford	Exact match	Kanata, ON, CanadaHQ recorded Sep 23, 2026	11-50	63 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Cortex Génie Humain	Exact match	Montreal, QC, CanadaHQ recorded Sep 23, 2026	51-200	61 contacts →
	Exact match “Cortex Génie Humain: n.m.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Services Triad INC	Exact match	Morin-heights, QC, CanadaHQ recorded Sep 23, 2026	n/a	61 contacts →
	Exact match “Fondé en 1996, Services Triad est une firme conseil spécialisée dans l’accompagnement stratégique et les études touchant la gestion, les processus opérationnels ainsi que la…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Samson	Exact match	Gatineau, QC, CanadaHQ recorded Sep 23, 2026	11-50	59 contacts →
	Exact match “Samson is a management consulting firm specializing in proven management techniques.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Chiasson Gauvreau INC	Exact match	Châteauguay, QC, CanadaHQ recorded Sep 23, 2026	51-200	57 contacts →
	Exact match “Depuis plus de 45 ans, les professionnels de Chiasson Gauvreau Inc.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Refinery Leadership Partners	Exact match	Vancouver, BC, CanadaHQ recorded Sep 23, 2026	11-50	56 contacts →
	Exact match “Refinery, a member of BBA, is a management consulting firm specializing in leadership development and the people side of business.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Deetken Insight	Exact match	Vancouver, BC, CanadaHQ recorded Sep 23, 2026	11-50	55 contacts →
	Exact match “We are a strategy advisory firm that collaborates with our clients to solve complex and sensitive business challenges.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Aviseo Conseil	Exact match	Montréal, QC, CanadaHQ recorded Sep 23, 2026	11-50	54 contacts →
	Exact match “En tant que firme de services-conseils fondée par cinq associés possédant une riche expérience en stratégie et en économie, Aviseo propose et met en œuvre des solutions innovantes…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Tjene Corp	Exact match	Toronto, ON, CanadaHQ recorded Sep 23, 2026	51-200	52 contacts →
	Exact match “Tjene (v.)(tuh-jean) means to "serve" in Norwegian.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Altifica	Exact match	Vieux-montréal, QC, CanadaHQ recorded Sep 23, 2026	51-200	52 contacts →
	Exact match “Qui sommes-nous?” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	LLT LLP	Exact match	Chilliwack, BC, CanadaHQ recorded Sep 23, 2026	11-50	50 contacts →
	Exact match “At LLT we like smart work with a dose of fun.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “business strategic consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 3,830 business strategic consulting firms based in Canada

See the full list, filter by size, metro and specialty, and access 3,711 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business strategic consulting firms based in Canada at a glance

As of Sep 23, 2026

26.3%Verified-email coverage

9.6%Mobile-number coverage

3.7Average contacts per company

1-10Median size (employees)

28.9%Largest-city concentration · Toronto

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

3,808

11-50

629

51-200

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

3,9470–30

1,12631–60

5761–90

090–180

26180+

Company record updated

Median 75.0d

00–30

5,96431–60

7,07761–90

4,21890–180

988180+

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 strategic 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 3,711 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 September 23, 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.

Business strategic consulting firms by metro

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 strategic consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business strategic consulting firms are there based in Canada?

RevenueBase identified 3,830 company matches for business strategic consulting firms associated with Canada as of September 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?

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

Which city has the most business strategic consulting firms?

Toronto leads with 1105 company records, followed by Montreal (474) and Calgary (350).

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 3,711 professional contacts with verified work emails tracked across these 3,830 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 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 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.