Company lists · Data refreshed September 2026

Top 25 Optimization consulting firms based in Toronto, Canada

Name: Optimization 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 282 companies tracked

RevenueBase identified 282 optimization consulting firms headquartered in Toronto, Canada as of September 2026 and tracks 1,027 professional contacts across them, including 400 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers optimization 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

282Companies

1,027Contacts tracked

400Verified emails

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The 25 largest optimization consulting firms based in Toronto, Canada

Ranked by team size

Top 25 of 282 optimization 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 optimization 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	Isaac Operations	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	133 contacts →
	Indirect 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 29, 2026
2	Carpedia International	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 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 29, 2026
3	The Poirier Group	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	63 contacts →
	Partial 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
4	Joon Solutions	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	25 contacts →
	Indirect evidence “Sparking the dawn of a new business age with trailblazing, data-driven strategies that elevate profitability, efficiency, and success for our forward-thinking clients.” Source: RevenueBase Database · checked Sep 29, 2026
5	Supply Chain Alliance	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	24 contacts →
	Partial evidence “We are a business-first consulting firm focused on helping clients solve the complex challenges of modern supply chains.” Source: RevenueBase Database · checked Sep 29, 2026
6	Brooklin Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence “We help clients - whether it is managing growth opportunities, introducing new technologies, fostering behavioural change or opening profit bottlenecks.” Source: RevenueBase Database · checked Sep 29, 2026
7	Monte Carlos Consulting INC	Partial evidence	Toronto, CanadaHQ checked Sep 29, 2026	1-10	16 contacts →
	Partial evidence “Monte Carlos Consulting: where expertise meets efficiency.” Source: RevenueBase Database · checked Sep 29, 2026
8	Lighthouse Nine Group	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial 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
9	Delta Growth INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	15 contacts →
	Partial evidence “Delta Growth is a digital marketing agency with services geared towards revenue growth and profitability- Search Engine Optimization - Paid Advertising (Search & Social)- Email &…” Source: RevenueBase Database · checked Sep 29, 2026
10	Titus ONE	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	14 contacts →
	Indirect evidence “Today’s organizations need to be comprehensive in their marketing execution in order to break through the noise.” Source: RevenueBase Database · checked Sep 29, 2026
11	Analyze And Improve INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	11 contacts →
	Indirect evidence “The name of our company says it all – we analyze problems and opportunities, improve on the present state and drive towards accelerated results.” Source: RevenueBase Database · checked Sep 29, 2026
12	GEF Consulting INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	9 contacts →
	Indirect evidence “For the latest on GEF, please visit us at gefconsulting.com (see link below) Company Profile: • Specialized Management Consultancy (3 practices) • Offices across Canada…” Source: RevenueBase Database · checked Sep 29, 2026
13	Paul Teitelman SEO Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	8 contacts →
	Indirect evidence “Paul Teitelman is one of the most respected freelance SEO consultants in Toronto & across Canada.” Source: RevenueBase Database · checked Sep 29, 2026
14	K'nechtology INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	8 contacts →
	Partial evidence “Toronto based company incorporated in 1998 which specializes in: Search Engine Optimization (SEO) Search Engine Marketing (SEM, PPC) Social Network marketing Web & Digital…” Source: RevenueBase Database · checked Sep 29, 2026
15	Clickinsight Corporation	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	7 contacts →
	Partial evidence “ClickInsight Corporation is a leading specialist in online marketing optimization, helping marketers and entrepreneurs fully leverage the Internet to innovatively grow their…” Source: RevenueBase Database · checked Sep 29, 2026
16	CC Marketing Group	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	7 contacts →
	Partial evidence “Formed in 2003, CC Marketing Group offers online marketing, sales, and consulting services to small and medium-sized telecom organizations across North America.” Source: RevenueBase Database · checked Sep 29, 2026
17	BIG GUY Business Consulting	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	7 contacts →
	Partial evidence “Big Guy Business Consulting (BGBC) helps growth-minded companies turn strategy into measurable results.” Source: RevenueBase Database · checked Sep 29, 2026
18	Opengravity	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	6 contacts →
	Indirect evidence “Marketing agency” Source: RevenueBase Database · checked Sep 29, 2026
19	JW Associates International INC	Indirect evidence	Toronto, CanadaHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “Please visit my new Hiring for Fit website: jwassociates.ca for details on my proprietary In-House Hiring for Fit© methodology, which eliminates the need for recruiters, applicant…” Source: RevenueBase Database · checked Sep 29, 2026
20	Capelle Associates	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “Capelle Associates specialize in helping executives to improve organization performance by optimizing organization design.” Source: RevenueBase Database · checked Sep 29, 2026
21	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
22	LC Logistics Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “We are the strategic partner that enables you to add more value to your customers' supply chain, faster and smarter than anybody else.” Source: RevenueBase Database · checked Sep 29, 2026
23	The Only	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “We help High-End Creative and Design agencies generate more revenue and expand their market share.” Source: RevenueBase Database · checked Sep 29, 2026
24	Tatham Company	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “Transforming how organizations operate at their core through systematic, measurable performance improvement.” Source: RevenueBase Database · checked Sep 29, 2026
25	Astraconcepts	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	4 contacts →
	Partial evidence “We deliver value-added technologically-advanced consulting services from Toronto and Abu-Dhabi with channel partners in Calgary, Timmins, East Lansing, Amman, Cairo and Bogotá to…” 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: optimization 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 optimization consulting firms.
Partial evidence: Its own public description names part of optimization consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name optimization 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 282 optimization consulting firms based in Toronto, Canada

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Optimization consulting firms based in Toronto, Canada at a glance

As of Sep 29, 2026

38.9%Verified-email coverage

3.6Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

218

11-50

51-200

201-500

1,001-5,000

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 282 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 optimization 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 “optimization 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 optimization 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 optimization 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, 400 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.

Optimization 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 optimization 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 optimization consulting firms are there based in Toronto, Canada?

RevenueBase identified 282 optimization 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?

Isaac Operations, headquartered in Toronto, tops this list with the largest team on record.

Which city in Canada has the most optimization consulting firms?

Toronto leads Canada with 282 headquartered companies, followed by Montreal (129) and Calgary (103).

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 400 verified decision-maker contacts tracked across these 282 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.