Company lists · Data refreshed September 2026

Top 25 Operational efficiency consultants based in Canada

Name: Operational efficiency consultants based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 1,589 companies tracked

RevenueBase identified 1,589 operational efficiency consultants headquartered in Canada as of September 2026 and tracks 10,730 professional contacts across them, including 2,349 with verified work emails. Toronto is the largest hub.

This list covers operational efficiency consultants 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 20, 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 20, 2026 86% judged on-target in blind review

1,589Companies

10,730Contacts tracked

2,349Verified emails

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The 25 largest operational efficiency consultants based in Canada

Ranked by team size

Top 25 of 1,589 operational efficiency consultants based in Canada, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to operational efficiency consultants: 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	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	201-500	320 contacts →
	Indirect evidence “Optimus SBR is Canada’s largest independent management consulting firm.” Source: RevenueBase Database · checked Sep 20, 2026
2	RLG International	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	51-200	209 contacts →
	Indirect evidence “RLG International is a performance-focused consulting firm specializing in the on-site implementation of measurable improvement initiatives.” Source: RevenueBase Database · checked Sep 20, 2026
3	Hcsc INC	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 20, 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 20, 2026
4	Isaac Operations	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	133 contacts →
	Partial evidence “Isaac Operations Limited (formerly Newton North America) works hands-on with organizations in North America and around the world to help them get more out of their operational…” Source: RevenueBase Database · checked Sep 20, 2026
5	BIG Bang	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	51-200	116 contacts →
	Indirect 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 20, 2026
6	CIM Conseil	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 20, 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 20, 2026
7	Merkur	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 20, 2026	51-200	114 contacts →
	Indirect evidence “Merkur est une firme d'experts en performance manufacturière, génie industriel et développement de produits depuis 1994.” Source: RevenueBase Database · checked Sep 20, 2026
8	Carpedia International	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 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 20, 2026
9	Crossover Solutions	Partial evidence	Markham, ON, CanadaHQ checked Sep 20, 2026	1,001-5,000	94 contacts →
	Partial evidence “EMPOWERING GLOBAL MANUFACTURING EXCELLENCE Crossover Solutions is a leading manufacturing consultancy firm specializing in providing comprehensive manufacturing and management…” Source: RevenueBase Database · checked Sep 20, 2026
10	Thinkmax, A Talan Company	Partial evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	51-200	91 contacts →
	Partial 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 20, 2026
11	Synergie Canada	Indirect evidence	Blainville, QC, CanadaHQ checked Sep 20, 2026	51-200	83 contacts →
	Indirect evidence “We are turning complex challenges into simple solutions so that all industries can operate and thrive to their full potential.” Source: RevenueBase Database · checked Sep 20, 2026
12	Greenlight Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	74 contacts →
	Indirect evidence “Greenlight Consulting is a full-service agentic automation consulting firm, offering end-to-end solutions that transform businesses of all sizes.” Source: RevenueBase Database · checked Sep 20, 2026
13	The Poirier Group	Strong evidence	Toronto, ON, CanadaHQ checked Sep 20, 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 20, 2026
14	Relance Logistique	Indirect evidence	Saint-jean-sur-richelieu, QC, CanadaHQ checked Sep 20, 2026	11-50	48 contacts →
	Indirect evidence “Relance Logistique Inc, est une firme spécialisée en services conseils pour la gestion des approvisionnements en exécution de projets majeurs.” Source: RevenueBase Database · checked Sep 20, 2026
15	KOM International	Indirect evidence	Cote St Luc, QC, CanadaHQ checked Sep 20, 2026	11-50	48 contacts →
	Indirect evidence “KOM International is a Canadian-based, professional consulting firm providing clients with supply chain and logistics expertise in many industry sectors in the United States…” Source: RevenueBase Database · checked Sep 20, 2026
16	LMI Canada	Indirect evidence	Newmarket, ON, CanadaHQ checked Sep 20, 2026	51-200	45 contacts →
	Indirect evidence “LMI Canada Inc.” Source: RevenueBase Database · checked Sep 20, 2026
17	Progima	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 20, 2026	11-50	44 contacts →
	Indirect evidence “Progima is an experienced industrial engineering and product design firm comprising multidisciplinary experts who help manufacturing companies quickly and concretely improve their…” Source: RevenueBase Database · checked Sep 20, 2026
18	Outliers Mining Solutions	Partial evidence	Stratford, ON, CanadaHQ checked Sep 20, 2026	51-200	42 contacts →
	Partial evidence “Outliers Mining Solutions helps mining operations improve productivity, strengthen operational control, and build high-performing teams through practical, hands-on operational…” Source: RevenueBase Database · checked Sep 20, 2026
19	Erp-One	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	11-50	39 contacts →
	Indirect evidence “We become a reliable extension of your team to collaborate with you as we advise, guide, and support you throughout your digital transformation and help optimize your ERP system.” Source: RevenueBase Database · checked Sep 20, 2026
20	Dempton Consulting Group	Partial evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	201-500	39 contacts →
	Partial evidence “Dempton Consulting Group helps organizations solve business and operational problems through the implementation of Information Technology.” Source: RevenueBase Database · checked Sep 20, 2026
21	Genisys Consulting Group	Indirect evidence	Québec, QC, CanadaHQ checked Sep 20, 2026	11-50	37 contacts →
	Indirect evidence “Providing companies with a competitive edge, Génisys believes in taking fully into account market competition imperatives and its clients’ concerns.” Source: RevenueBase Database · checked Sep 20, 2026
22	ACM Canada INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	11-50	37 contacts →
	Indirect evidence “En tant que dirigeant de PME, vous souhaitez connaitre l’état de santé de votre entreprise et vous avez besoin de support dans la gestion de votre entreprise?” Source: RevenueBase Database · checked Sep 20, 2026
23	Avalon CSC	Indirect evidence	Saint-laurent, CanadaHQ checked Sep 20, 2026	51-200	36 contacts →
	Indirect evidence “We help Senior Executives boost their Supply Chain performance in terms of cost and service.” Source: RevenueBase Database · checked Sep 20, 2026
24	Carly Rian Group CRG	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	11-50	36 contacts →
	Partial evidence “Carly Rian Group is a Toronto-based management consulting firm that specializes in solving business problems in operations strategy, performance management and process improvement.” Source: RevenueBase Database · checked Sep 20, 2026
25	JTS Consulting	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	51-200	36 contacts →
	Indirect evidence “At JTS, smart infrastructure is personal.” Source: RevenueBase Database · checked Sep 20, 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: operational efficiency consultants. 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 operational efficiency consultants.
Partial evidence: Its own public description names part of operational efficiency consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name operational efficiency consultants. 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 1,589 operational efficiency consultants based in Canada

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Operational efficiency consultants based in Canada at a glance

As of Sep 20, 2026

21.9%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

21.6%Largest-city concentration · Toronto

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

1,280

11-50

253

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 1,589 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 operational efficiency consultants, 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 “operational efficiency consultants”. 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 operational efficiency consultants), 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 operational efficiency consultants, 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, 2,349 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 20, 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.

Operational efficiency consultants by metro

Operational efficiency consultants in Toronto344
Operational efficiency consultants in Montreal154
Operational efficiency consultants in Calgary112
Operational efficiency consultants in Vancouver101
Operational efficiency consultants in Ottawa48
Operational efficiency consultants in Edmonton46
Operational efficiency consultants in Mississauga41
Operational efficiency consultants in Quebec33
Operational efficiency consultants in Oakville29
Operational efficiency consultants in Winnipeg25

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 operational efficiency consultants, 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 operational efficiency consultants are there based in Canada?

RevenueBase identified 1,589 operational efficiency consultants 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?

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

Which city has the most operational efficiency consultants?

Toronto leads with 344 headquartered companies, followed by Montreal (154) and Calgary (112).

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 2,349 verified decision-maker contacts tracked across these 1,589 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 20, 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.