Company lists · Data refreshed September 2026

Top 25 Chemical engineering staffing agencies based in Toronto, Canada

Name: Chemical engineering staffing agencies based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 63 companies tracked

RevenueBase identified 63 chemical engineering staffing agencies headquartered in Toronto, Canada as of September 2026 and tracks 868 professional contacts across them, including 114 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers chemical engineering staffing agencies 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 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

63Companies

868Contacts tracked

114Verified emails

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The 25 largest chemical engineering staffing agencies based in Toronto, Canada

Ranked by team size

Top 25 of 63 chemical engineering staffing agencies based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to chemical engineering staffing agencies: 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	IMS Group	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	n/a	226 contacts →
	Partial 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 27, 2026
2	Talent Employment INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1,001-5,000	99 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
3	Bullitt Staffing INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	83 contacts →
	Strong evidence “Bullitt Staffing Inc.(formerly YORK Search Group), places professionals in Mining, Engineering, Construction and Plant Operations.” Source: RevenueBase Database · checked Sep 27, 2026
4	Staffworks	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	73 contacts →
	Indirect evidence “At Staffworks, our expertise lies in facilitating placements across various employment structures, including temporary positions, contracts, and permanent roles throughout Toronto…” Source: RevenueBase Database · checked Sep 27, 2026
5	TDS Personnel	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 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 27, 2026
6	Winters Technical Staffing	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	51-200	26 contacts →
	Partial evidence “For over 50 years Winters has connected highly trained personnel with reputable employers in the engineering and construction, aerospace, automotive, electronic, manufacturing…” Source: RevenueBase Database · checked Sep 27, 2026
7	Mace Staffing Solutions INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	24 contacts →
	Partial evidence “Mace Staffing is a leading Canadian-owned and operated staffing firm.” Source: RevenueBase Database · checked Sep 27, 2026
8	Morson Talent Canada & USA	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	51-200	22 contacts →
	Partial evidence “In 2018, world-recognized technical staffing group Morson acquired Canadian technical recruitment firm CTSNA, now known as Morson Canada.” Source: RevenueBase Database · checked Sep 27, 2026
9	Talent Advantage	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	21 contacts →
	Partial evidence “Founded by a group of staffing industry veterans, The Talent Advantage is a team of experienced recruiters who have come together to provide the best possible service to our…” Source: RevenueBase Database · checked Sep 27, 2026
10	Agile Staffing	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	14 contacts →
	Partial evidence “Agile Staffing is a Toronto-based Recruitment Agency that delivers fast, flexible and efficient service.” Source: RevenueBase Database · checked Sep 27, 2026
11	Wemovepeople	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	51-200	13 contacts →
	Partial evidence “WeMovePeople are a cutting edge staffing firm Specializing in Manufacturing - Automotive - Healthcare and Oil & Gas.” Source: RevenueBase Database · checked Sep 27, 2026
12	Prime Source Management INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	51-200	13 contacts →
	Strong evidence “Prime Source represents a diverse portfolio of companies and is a leading provider of engineering recruitment and staffing services.” Source: RevenueBase Database · checked Sep 27, 2026
13	Everest Management Network INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	12 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
14	Igniwa	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	10 contacts →
	Indirect evidence “Igniwa is the connect between Talent and opportunities.” Source: RevenueBase Database · checked Sep 27, 2026
15	SWGI	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	9 contacts →
	Partial evidence “Sundiata Warren Group Inc.(SWGi) is a Canadian incorporated company that provides and manages staffing solutions for various clients.” Source: RevenueBase Database · checked Sep 27, 2026
16	Best Employment Services	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	7 contacts →
	Indirect evidence “Best Employment Services offer solution to all your employment needs.” Source: RevenueBase Database · checked Sep 27, 2026
17	The Link Solutions Group INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “We are a full service recruitment agency and executive search firm that specializes in the staffing and recruitment of both permanent and contract-based candidates.” Source: RevenueBase Database · checked Sep 27, 2026
18	Carter Mcqueen Consulting Inc. Recruiting TOP Talent	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “CARTER MCQUEEN CONSULTING We are a Recruitment firm specializing in Mid to Senior Management positions in the Construction/ Consulting Engineering Industry within Canada.” Source: RevenueBase Database · checked Sep 27, 2026
19	The Espérer Group	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	201-500	4 contacts →
	Indirect evidence “About Us The Espérer Group provides qualified individuals to the fields of expertise that you need for your projects to be completed.” Source: RevenueBase Database · checked Sep 27, 2026
20	GTA Skilled Trades	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “GTA Skilled Trades is a full service Recruitment Employment Firm providing a wide variety of positions ranging from; Certified Skilled Tradesman, Engineering, Management, Quality…” Source: RevenueBase Database · checked Sep 27, 2026
21	People 2 Work	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	3 contacts →
	Indirect evidence “We are a people first recruitment company that specializes in HR solutions for any size company in any industry.” Source: RevenueBase Database · checked Sep 27, 2026
22	National Executive	Partial evidence	Toronto, CanadaHQ checked Sep 27, 2026	1-10	3 contacts →
	Partial evidence “National Executive is a well established firm that has been in business since 1984; specializing in the recruitment and placement of Engineering, Information Technology, and…” Source: RevenueBase Database · checked Sep 27, 2026
23	Granite Consulting Corporation	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “GRANITE CONSULTING At Granite Consulting we leverage our strong network of HR and Recruitment professionals to not only refer top talent, but to assess and recommend the…” Source: RevenueBase Database · checked Sep 27, 2026
24	Thompson Search Partners INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “You hire people, not resumes.” Source: RevenueBase Database · checked Sep 27, 2026
25	MAC Recruitment INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “MAC Recruitment specializes in engineering recruitment and executive engineering recruitment for niche technical product development roles.” 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: chemical engineering staffing agencies. 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 chemical engineering staffing agencies.
Partial evidence: Its own public description names part of chemical engineering staffing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chemical engineering staffing agencies. 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 63 chemical engineering staffing agencies based in Toronto, Canada

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Chemical engineering staffing agencies based in Toronto, Canada at a glance

As of Sep 27, 2026

13.1%Verified-email coverage

13.8Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

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 63 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 chemical engineering staffing agencies, 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 “chemical engineering staffing agencies”. 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 chemical engineering staffing agencies), 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 chemical engineering staffing agencies, 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, 114 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.

Chemical engineering staffing agencies by metro in Canada

Chemical engineering staffing agencies in Mississauga25

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 chemical engineering staffing agencies, 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 chemical engineering staffing agencies are there based in Toronto, Canada?

RevenueBase identified 63 chemical engineering staffing agencies 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?

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

Which city in Canada has the most chemical engineering staffing agencies?

Toronto leads Canada with 63 headquartered companies, followed by Montreal (33) and Mississauga (25).

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 114 verified decision-maker contacts tracked across these 63 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.