Company lists · Data refreshed September 2026

Top 25 UK management consulting firms based in Toronto, Canada

Name: UK management consulting firms based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 226 companies tracked

RevenueBase identified 226 UK management consulting firms headquartered in Toronto, Canada as of September 2026 and tracks 931 professional contacts across them, including 375 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers UK management consulting firms headquartered in Toronto, 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 29, 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 29, 2026 86% judged on-target in blind review

226Companies

931Contacts tracked

375Verified emails

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The 25 largest UK management consulting firms based in Toronto, Canada

Ranked by team size

Top 25 of 226 UK management consulting firms based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to UK management consulting firms: 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	Optimus SBR	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	201-500	320 contacts →
	Strong evidence “Optimus SBR is Canada’s largest independent management consulting firm.” Source: RevenueBase Database · checked Sep 29, 2026
2	The Poirier Group	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 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 29, 2026
3	Olade Consulting INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	16 contacts →
	Partial evidence “WHAT WE DO Established in 2012, Olade Consulting has dedicated itself to advancing the dynamic North American business landscape.” Source: RevenueBase Database · checked Sep 29, 2026
4	Lighthouse Nine Group	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	15 contacts →
	Strong evidence “Lighthouse NINE Group is a management consulting firm, with offices in Toronto and globally in the United States, Australia, and the UK, specializing in Leadership Development &…” Source: RevenueBase Database · checked Sep 29, 2026
5	Stem Capital	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	13 contacts →
	Strong evidence “We’re a management consulting firm focused on delivering Business Impact by delivering transformation engagements using applied strategy and implemented consulting practices.” Source: RevenueBase Database · checked Sep 29, 2026
6	Burnie Group	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	9 contacts →
	Strong evidence “Burnie Group is an award-winning management consulting firm that partners with clients to drive innovation, increase productivity, and improve the customer and employee experience.” Source: RevenueBase Database · checked Sep 29, 2026
7	projectadvisor.com	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	9 contacts →
	Strong evidence “We provide high-end professional project management, strategic management consulting and transformational leadership development services to leading organizations.” Source: RevenueBase Database · checked Sep 29, 2026
8	Allen Leigh Human Capital	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	9 contacts →
	Indirect evidence “For over 15 years, Allen Leigh Human Capital has partnered with leaders and organizations to build the leadership, culture, and organizational capability needed to thrive in a…” Source: RevenueBase Database · checked Sep 29, 2026
9	Arrowsmith	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	9 contacts →
	Indirect evidence “For over 20 years, Arrowsmith has helped organizations solve hard problems by bringing strategy, technology, and creativity into alignment.” Source: RevenueBase Database · checked Sep 29, 2026
10	Stone Management Partners	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “We’re passionate about helping you improve your business performance.” Source: RevenueBase Database · checked Sep 29, 2026
11	Mightyhum	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Mightyhum is a small but mighty team of experienced operators on a mission to build simple, sustainable, and creative solutions for your biggest business challenges.” Source: RevenueBase Database · checked Sep 29, 2026
12	TMG International INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
13	Cotalent	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Partial evidence “At Cotalent, we support our clients through change management, business transformation, leadership and team performance coaching as well as HR strategy initiatives.” Source: RevenueBase Database · checked Sep 29, 2026
14	NOW OR Never	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “Almost every established business has explored innovation.” Source: RevenueBase Database · checked Sep 29, 2026
15	Novaspeck Solutions	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “Passionate about empowering business owners to effortlessly thrive and unlock their full potential.” Source: RevenueBase Database · checked Sep 29, 2026
16	Align INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	3 contacts →
	Indirect evidence “Align.” Source: RevenueBase Database · checked Sep 29, 2026
17	SMP INC	Indirect evidence	Toronto, CanadaHQ checked Sep 29, 2026	11-50	3 contacts →
	Indirect evidence “Our goal is to be your business partner by providing objective advice founded on in-depth and hands-on expertise in the industries we serve.” Source: RevenueBase Database · checked Sep 29, 2026
18	Green & Gold Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	3 contacts →
	Indirect evidence “We optimize your business to save you time and money.” Source: RevenueBase Database · checked Sep 29, 2026
19	Schroeder & Schroeder INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	3 contacts →
	Strong evidence “Schroeder & Schroeder is a management consulting and project management firm.” Source: RevenueBase Database · checked Sep 29, 2026
20	Scherback Brown	Strong evidence	Toronto, CanadaHQ checked Sep 29, 2026	1-10	2 contacts →
	Strong evidence “Consulting: organization effectiveness, corporate strategy, operations management.” Source: RevenueBase Database · checked Sep 29, 2026
21	Rich Stephenson Culture Shifter INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	2 contacts →
	Strong evidence “Welcome to Culture Shifter, a boutique management consulting firm delivering Business Transformation and Growth services to large and fast-growing businesses.” Source: RevenueBase Database · checked Sep 29, 2026
22	Matrix Meridian Corporation	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	2 contacts →
	Partial evidence “Matrix Meridian Corporation is a boutique business and management consultancy in downtown Toronto that provides advisory services to some of the most innovative and respected…” Source: RevenueBase Database · checked Sep 29, 2026
23	Conceptlogic LTD	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	2 contacts →
	Indirect evidence “We work with our clients to address emerging challenges, as well as to identify opportunities of high returns.” Source: RevenueBase Database · checked Sep 29, 2026
24	Mench Group INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “Mench Group was founded with the mandate to provide exceptional consulting services to today’s small to medium sized businesses.” Source: RevenueBase Database · checked Sep 29, 2026
25	Orchango	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	2 contacts →
	Strong evidence “ORCHANGO [pronounced "awr-cheyn-goh"] is a Canadian-based management consulting and learning agency established in 2002.” Source: RevenueBase Database · checked Sep 29, 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: UK management consulting firms. 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 UK management consulting firms.
Partial evidence: Its own public description names part of UK management consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name UK management consulting firms. 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 226 UK management consulting firms based in Toronto, Canada

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UK management consulting firms based in Toronto, Canada at a glance

As of Sep 29, 2026

40.3%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

187

11-50

51-200

201-500

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 226 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 UK management consulting firms, 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 Toronto, Canada whose own description of what they do matches “UK management consulting firms”. 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 UK management consulting firms), 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 UK management consulting firms, and records with no verified work email. Companies headquartered outside Toronto 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, 375 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 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.

UK management consulting firms 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 UK management consulting firms, 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 UK management consulting firms are there based in Toronto, Canada?

RevenueBase identified 226 UK management consulting firms headquartered in Toronto, 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?

Optimus SBR, headquartered in Toronto, tops this list with the largest team on record.

Which city in Canada has the most UK management consulting firms?

Toronto leads Canada with 226 headquartered companies, followed by Montreal (95) and Calgary (76).

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 375 verified decision-maker contacts tracked across these 226 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 29, 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.