Company lists · Data refreshed September 2026

Top 25 Client retention consulting firms based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 82 companies tracked

RevenueBase identified 82 client retention consulting firms headquartered in Canada as of September 2026 and tracks 855 professional contacts across them, including 401 with verified work emails. Toronto is the largest hub.

This list covers client retention consulting firms 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 27, 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 27, 2026 86% judged on-target in blind review

82Companies

855Contacts tracked

401Verified emails

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The 25 largest client retention consulting firms based in Canada

Ranked by team size

Top 25 of 82 client retention consulting firms based in Canada, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to client retention 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	Bond Brand Loyalty	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	501-1,000	610 contacts →
	Indirect evidence “Bond is the customer-intelligence driven engagement company.” Source: RevenueBase Database · checked Sep 27, 2026
2	Phase 5	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	30 contacts →
	Partial evidence “At Phase 5, we help clients on their journey to customer centricity by focusing on Innovation and Experience and bringing together expertise in marketing research, user and…” Source: RevenueBase Database · checked Sep 27, 2026
3	Boutique Growth	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	29 contacts →
	Partial evidence “We help independent consultants and boutique firms strengthen their positioning, build a consistent flow of qualified prospects, and convert them into high-value clients.” Source: RevenueBase Database · checked Sep 27, 2026
4	Acceleration Strategy INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	201-500	17 contacts →
	Partial evidence “ASI was acquired by Optimus SBR in 2024, bringing its deep Experience Management expertise into Optimus’s expanded consulting services.” Source: RevenueBase Database · checked Sep 27, 2026
5	Taspromarketing	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 27, 2026	1-10	12 contacts →
	Indirect evidence “We look through the eyes of the customers.” Source: RevenueBase Database · checked Sep 27, 2026
6	Valuize	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	11-50	11 contacts →
	Partial evidence “Valuize helps B2B technology companies increase revenue retention, accelerate expansion, and improve efficiency by designing customer lifecycles that deliver outcomes at scale.” Source: RevenueBase Database · checked Sep 27, 2026
7	Tremplin Marketing	Partial evidence	Blainville, QC, CanadaHQ checked Sep 27, 2026	1-10	11 contacts →
	Partial evidence “Our sole purpose is to help our clients to better succeed in their Client Approach with their own clients.” Source: RevenueBase Database · checked Sep 27, 2026
8	Arketek	Indirect evidence	Vaudreuil-dorion, QC, CanadaHQ checked Sep 27, 2026	1-10	8 contacts →
	Indirect evidence “Arketek was founded on the following principals: Honesty, transparency, efficiency and likability.” Source: RevenueBase Database · checked Sep 27, 2026
9	Bison & Bird	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 27, 2026	1-10	6 contacts →
	Indirect evidence “Even when the team at Bison & Bird are experts in your industry, we start every engagement at the "face of the work." That is, in our experience, where the customer and employee…” Source: RevenueBase Database · checked Sep 27, 2026
10	TMG International INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
11	Frank Advocacy	Partial evidence	CanadaHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “Your customer marketing & advocacy besties-providing Frank advice and consulting services to customer marketers everywhere.” Source: RevenueBase Database · checked Sep 27, 2026
12	Stratlx	Partial evidence	Montréal, QC, CanadaHQ checked Sep 27, 2026	1-10	3 contacts →
	Partial evidence “ACCOMPAGNEMENT STRATÉGIQUE ET OPÉRATIONNEL stratLX c’est un accompagnement stratégique et opérationnel pour tous vos besoins en fidélisation de la clientèle.” Source: RevenueBase Database · checked Sep 27, 2026
13	Deep BAY Consulting LTD	Partial evidence	Bowser, BC, CanadaHQ checked Sep 27, 2026	1-10	3 contacts →
	Partial evidence “We are a group of technology professionals with a shared vision of providing our clients with an affordable suite of solutions that simplify their customer engagement activities.” Source: RevenueBase Database · checked Sep 27, 2026
14	Creativeready	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	3 contacts →
	Partial evidence “We understand how difficult it can be to land new clients.” Source: RevenueBase Database · checked Sep 27, 2026
15	Rainmakers Business Solutions	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 27, 2026	1-10	3 contacts →
	Indirect evidence “Jackie Rainforth Founder CEO Rainmakers Business Solutions.” Source: RevenueBase Database · checked Sep 27, 2026
16	Tacitly	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Our processes tacitly encourage your customers and potential customers to engage with and purchase from your store.” Source: RevenueBase Database · checked Sep 27, 2026
17	O'castle	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	1 contacts →
	Indirect evidence “At O’Castle, we help B2B companies unlock the growth potential already inside their customer base.” Source: RevenueBase Database · checked Sep 27, 2026
18	Neural Insight INC	Indirect evidence	Toronto, CanadaHQ checked Sep 27, 2026	11-50	1 contacts →
	Indirect evidence “Neural Insight was founded on the observation that there is a gap between organizations and consumer expectations.” Source: RevenueBase Database · checked Sep 27, 2026
19	Porte 8 Marketing	Partial evidence	Québec, QC, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Partial evidence “Porte 8 est un cabinet de service-conseil en marketing / expérience client / vente / recrutement / formation Chez Porte 8, nous vous accompagnons dans l’amélioration de…” Source: RevenueBase Database · checked Sep 27, 2026
20	Nomadic-M	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “Nomadic-m enables companies to define, design, and deliver memorable customer experiences, and create innovative ways to increase customer value across all touch points, including…” Source: RevenueBase Database · checked Sep 27, 2026
21	Action Consulting Group Limited	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “Do you and your customers know exactly who you are and who you are not?” Source: RevenueBase Database · checked Sep 27, 2026
22	Noah Fleming Consulting & CO	Indirect evidence	Kingsville, ON, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “Throw a rock in any town or city, and you’ll hit four consultants who promise that they can help you get more customers.” Source: RevenueBase Database · checked Sep 27, 2026
23	Onpurpose	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “We aren’t trying to exceed your customer’s expectations.” Source: RevenueBase Database · checked Sep 27, 2026
24	Barry Baker Consulting	Indirect evidence	Kamloops, BC, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “Deep expertise growing productive customer relationships across a wide variety of industries throughout North America and overseas, including- Retail: Big Box, Independent, Farm &…” Source: RevenueBase Database · checked Sep 27, 2026
25	Innova Strategic Marketing	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “Unlock the full potential of your business with a Lifecycle Marketing consultant.” Source: RevenueBase Database · checked Sep 27, 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: client retention 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 client retention consulting firms.
Partial evidence: Its own public description names part of client retention consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name client retention 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 82 client retention consulting firms based in Canada

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Client retention consulting firms based in Canada at a glance

As of Sep 27, 2026

46.9%Verified-email coverage

10.4Average contacts per company

1-10Median size (employees)

32.9%Largest-city concentration · Toronto

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

201-500

501-1,000

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 82 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 client retention 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 Canada whose own description of what they do matches “client retention 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 client retention 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 client retention consulting firms, 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, 401 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 27, 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.

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 client retention 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 client retention consulting firms are there based in Canada?

RevenueBase identified 82 client retention consulting firms 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?

Bond Brand Loyalty, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most client retention consulting firms?

Toronto leads with 27 headquartered companies, followed by Calgary (8) and Montreal (5).

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 401 verified decision-maker contacts tracked across these 82 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 27, 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.