Company lists · Data refreshed September 2026

Top 25 Retained search services based in Toronto, Canada

Name: Retained search services based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 421 companies tracked

RevenueBase identified 421 retained search services headquartered in Toronto, Canada as of September 2026 and tracks 3,702 professional contacts across them, including 1,108 with verified work emails. Toronto is the largest hub.

This list covers retained search services 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 21, 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 21, 2026 86% judged on-target in blind review

421Companies

3,702Contacts tracked

1,108Verified emails

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The 25 largest retained search services based in Toronto, Canada

Ranked by team size

Top 25 of 421 retained search services based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to retained search services: 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	Caldwell	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	245 contacts →
	Partial evidence “TALENT TRANSFORMS Caldwell is an elite executive search firm trusted by established and growth-focused companies alike.” Source: RevenueBase Database · checked Sep 21, 2026
2	IMS Group	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	n/a	226 contacts →
	Indirect evidence “Innovative Management Solutions Group launched in 1996 specializes in contingency recruitment services in the fields of Construction, Life Sciences, Engineering, Information…” Source: RevenueBase Database · checked Sep 21, 2026
3	LHH Knightsbridge	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	172 contacts →
	Partial evidence “LHH Knightsbridge Search professionals are experts in finding, assessing and delivering transformational talent to meet both the permanent and interim leadership needs of clients.” Source: RevenueBase Database · checked Sep 21, 2026
4	Robertson & Company LTD	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	74 contacts →
	Indirect evidence “Robertson helps organizations find the talent they need to drive success, quickly and cost-effectively.” Source: RevenueBase Database · checked Sep 21, 2026
5	PTC Recruiting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	68 contacts →
	Indirect evidence “PTC Recruiting and Consulting is a leading talent and advisory firm serving North America.” Source: RevenueBase Database · checked Sep 21, 2026
6	Lock Search Group	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	66 contacts →
	Partial evidence “Lock Search Group is the leading independent search firm in Canada.” Source: RevenueBase Database · checked Sep 21, 2026
7	CADRE	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	60 contacts →
	Partial evidence “Cadre provides strategic, full-cycle search solutions tailored for mid-level to executive positions in addition to providing consulting services to our clients on areas expanding…” Source: RevenueBase Database · checked Sep 21, 2026
8	Isgsearch	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	51 contacts →
	Indirect evidence “isgSearch is a leading North American recruitment firm specializing in finding top permanent and contract talent in IT, Finance, Accounting, and Engineering.” Source: RevenueBase Database · checked Sep 21, 2026
9	IQ Partners	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	50 contacts →
	Partial evidence “IQ PARTNERS is Canada’s top Executive Search & Recruitment agency in Toronto.” Source: RevenueBase Database · checked Sep 21, 2026
10	Renard International Hospitality Search Consultants	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	41 contacts →
	Partial evidence “Renard International Hospitality Search Consultants is the leading executive recruitment firm serving the hospitality industry worldwide.” Source: RevenueBase Database · checked Sep 21, 2026
11	Phelps	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	40 contacts →
	Partial evidence “Phelps is an executive search company that helps clients accelerate their performance by unlocking leadership potential and building a preeminent firm.” Source: RevenueBase Database · checked Sep 21, 2026
12	Creative Niche	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	40 contacts →
	Indirect evidence “Creative Niche is an award-winning recruitment agency.” Source: RevenueBase Database · checked Sep 21, 2026
13	TDS Personnel	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	40 contacts →
	Indirect evidence “TDS Personnel is known for unparalleled service and ingenuity when it comes to sourcing the highest caliber talent.” Source: RevenueBase Database · checked Sep 21, 2026
14	Leaders International Executive Search	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	39 contacts →
	Partial evidence “Expertise in Executive Recruitment We are excited to announce the uniting of Davies Park with Leaders International, two extraordinary Canadian search firms.” Source: RevenueBase Database · checked Sep 21, 2026
15	Bedford Group Transearch	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	38 contacts →
	Indirect evidence “The world of executive talent has fundamentally changed.” Source: RevenueBase Database · checked Sep 21, 2026
16	BAY Street Staffing	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	38 contacts →
	Indirect evidence “Bay Street Staffing is a Leader in the boutique staffing sector-offering fast, agile, exceptional customer service.” Source: RevenueBase Database · checked Sep 21, 2026
17	Trillium HR	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	35 contacts →
	Partial evidence “The Trillium Talent Resource (TTRG) Group is a twenty-two year old international and domestic Executive Search and Management consulting firm.” Source: RevenueBase Database · checked Sep 21, 2026
18	DGA Careers	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	31 contacts →
	Partial evidence “DGA Careers is an Executive Search and Recruitment firm focused exclusively on the insurance industry across North America since 1986.” Source: RevenueBase Database · checked Sep 21, 2026
19	Compustaff Corp	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	31 contacts →
	Partial evidence “Over the years, CompuStaff has earned a reputation as one of the most effective, results-oriented firms in the search industry.” Source: RevenueBase Database · checked Sep 21, 2026
20	Harbinger Network INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	30 contacts →
	Indirect evidence “Since it's founding in 2010, Harbinger Network Inc.” Source: RevenueBase Database · checked Sep 21, 2026
21	Martyn Bassett Associates	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “Founded in 2001, we are a North American executive search firm specializing in sourcing and recruiting top talent for early-stage to mid-stage software and technology companies.” Source: RevenueBase Database · checked Sep 21, 2026
22	Searchlabs	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “SearchLabs is a leading specialist recruitment firm established to meet the recruitment needs of the Design, Construction & Property, and Information Technology industries.” Source: RevenueBase Database · checked Sep 21, 2026
23	Feldman Daxon Partners INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “Feldman Daxon Partners is Canada’s largest and longest-standing Canadian-owned firm specializing in executive search, career transition, and leadership development.” Source: RevenueBase Database · checked Sep 21, 2026
24	Clarity Recruitment	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	27 contacts →
	Partial evidence “Clarity Recruitment is an executive search and recruitment firm specializing in Finance & Accounting talent across Canada - from accountants to CFOs.” Source: RevenueBase Database · checked Sep 21, 2026
25	Poly Tech Talent	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	26 contacts →
	Indirect evidence “Poly Tech Talent is a Toronto-based recruiting firm helping companies-big and small-build tech teams with clarity and confidence.” Source: RevenueBase Database · checked Sep 21, 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: retained search services. 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 retained search services.
Partial evidence: Its own public description names part of retained search services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name retained search services. 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 421 retained search services based in Toronto, Canada

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Retained search services based in Toronto, Canada at a glance

As of Sep 21, 2026

29.9%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

307

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 421 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 retained search services, 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 “retained search services”. 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 retained search services), 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 retained search services, 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, 1,108 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 21, 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.

Retained search services by metro in Canada

Retained search services in Toronto421
Retained search services in Montreal173
Retained search services in Vancouver103
Retained search services in Calgary69
Retained search services in Mississauga57
Retained search services in Ottawa29
Retained search services in Edmonton28

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 retained search services, 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 retained search services are there based in Toronto, Canada?

RevenueBase identified 421 retained search services 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?

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

Which city has the most retained search services?

Toronto leads with 421 headquartered companies, followed by Montreal (173) and Vancouver (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 1,108 verified decision-maker contacts tracked across these 421 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 21, 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.