Company lists · Data refreshed September 2026

Top 25 Cybersecurity consultant staffing agencies based in Toronto, Canada

Name: Cybersecurity consultant 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 28, 2026 197 companies tracked

RevenueBase identified 197 cybersecurity consultant staffing agencies headquartered in Toronto, Canada as of September 2026 and tracks 1,912 professional contacts across them, including 534 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers cybersecurity consultant 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 28, 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 28, 2026 86% judged on-target in blind review

197Companies

1,912Contacts tracked

534Verified emails

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The 25 largest cybersecurity consultant staffing agencies based in Toronto, Canada

Ranked by team size

Top 25 of 197 cybersecurity consultant staffing agencies based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity consultant 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	Trillium Information Security Systems	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	239 contacts →
	Partial evidence “Trillium Information Security Systems (TISS) is a leading global provider of cybersecurity solutions and services, established in 2005.” Source: RevenueBase Database · checked Sep 28, 2026
2	BAN Partners Inc. BPI	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	154 contacts →
	Partial evidence “BPI is your trusted resource in IT: We hire Fee For Service Consultants or Permanent Placements.” Source: RevenueBase Database · checked Sep 28, 2026
3	SRA Group	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	136 contacts →
	Indirect evidence “At SRA, we believe the right people can move anything forward.” Source: RevenueBase Database · checked Sep 28, 2026
4	Bankside Chase Corporation	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	98 contacts →
	Indirect evidence “Bankside Chase Corporation is the new Master Vendor of Record on the block.” Source: RevenueBase Database · checked Sep 28, 2026
5	ISA Cybersecurity	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	86 contacts →
	Partial evidence “ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Source: RevenueBase Database · checked Sep 28, 2026
6	Pure Staffing Solutions INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	55 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
7	TDS Personnel	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 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 28, 2026
8	Cyderes	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	501-1,000	37 contacts →
	Partial evidence “Cyderes is a global cybersecurity powerhouse offering comprehensive solutions around managed security, identity and access management, and professional services.” Source: RevenueBase Database · checked Sep 28, 2026
9	Iamconcepts	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	36 contacts →
	Indirect evidence “A Proudly Canadian Company!” Source: RevenueBase Database · checked Sep 28, 2026
10	Alquemy Search & Consulting	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	34 contacts →
	Partial evidence “Alquemy challenges traditional thinking and drives innovation through expert delivery of IT consultants, contractors and permanent staff in the areas of IT operations, software…” Source: RevenueBase Database · checked Sep 28, 2026
11	Elastify	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “As your business grows, keeping up with compliance requirements and strengthening your security posture can be a real challenge.” Source: RevenueBase Database · checked Sep 28, 2026
12	Maarut INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	26 contacts →
	Partial evidence “Maarut Inc is a Canadian company helping organizations fulfill staffing solutions based on current, future and ongoing needs of market.” Source: RevenueBase Database · checked Sep 28, 2026
13	SUN IT Solutions	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “Sun IT Solutions - Canada's premier IT consulting firm offering top-notch services nationwide, including Managed IT Services, IT Support Services, IT Outsourcing Services, Tech…” Source: RevenueBase Database · checked Sep 28, 2026
14	QSI Consulting And Technology Solutions	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	22 contacts →
	Indirect evidence “QSi was established in 1989 as a consulting firm providing IT resources across North America.” Source: RevenueBase Database · checked Sep 28, 2026
15	Talent Advantage	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 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 28, 2026
16	Armour Cybersecurity	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “Armour Cybersecurity protects organizations from the multi-faceted, ever-evolving cyber threats that put businesses at risk every day.” Source: RevenueBase Database · checked Sep 28, 2026
17	Intercast	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “Intercast's mission is to be a strategic resource to our clients in Risk Reduction.” Source: RevenueBase Database · checked Sep 28, 2026
18	Heighten Security	Partial evidence	Toronto, CanadaHQ checked Sep 28, 2026	1-10	16 contacts →
	Partial evidence “Heighten Security is a leading provider of cybersecurity services for organizations across Canada.” Source: RevenueBase Database · checked Sep 28, 2026
19	Titan Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “At Titan Consulting, we succeed through our unique approach, that is both professional and personable.” Source: RevenueBase Database · checked Sep 28, 2026
20	Hafman Consulting Group	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Hafman Consulting is a truly next generation, employee-centric organization founded on the belief that higher levels of employee engagement leads to higher productivity.” Source: RevenueBase Database · checked Sep 28, 2026
21	Quality IT Resourcing	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Quality IT Resourcing is a Canadian based IT Staffing Agency with focus on bringing together clients and candidates to build robust and seamless solutions.” Source: RevenueBase Database · checked Sep 28, 2026
22	Stack IT Recruitment	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1-10	12 contacts →
	Indirect evidence “Looking for the best IT recruitment agency in Toronto?” Source: RevenueBase Database · checked Sep 28, 2026
23	Virtual Labs IT Consulting	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	12 contacts →
	Partial evidence “At Virtual Labs, we are passionate about empowering businesses to thrive in the digital era through cutting-edge IT consulting solutions and top-notch staffing services.” Source: RevenueBase Database · checked Sep 28, 2026
24	Citylink Systems INC	Partial evidence	Toronto, CanadaHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Citylink Systems is a national IT staffing firm connecting exceptional technology talent with Canada’s leading organizations in banking, telecommunications, consulting, and…” Source: RevenueBase Database · checked Sep 28, 2026
25	Futuretek IT Recruiting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “FutureTek specializes in pinpoint recruiting.” Source: RevenueBase Database · checked Sep 28, 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: cybersecurity consultant 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 cybersecurity consultant staffing agencies.
Partial evidence: Its own public description names part of cybersecurity consultant staffing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity consultant 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 197 cybersecurity consultant staffing agencies based in Toronto, Canada

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Cybersecurity consultant staffing agencies based in Toronto, Canada at a glance

As of Sep 28, 2026

27.9%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

108

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 197 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 cybersecurity consultant 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 “cybersecurity consultant 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 cybersecurity consultant 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 cybersecurity consultant 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, 534 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 28, 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.

Cybersecurity consultant staffing agencies 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 cybersecurity consultant 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 cybersecurity consultant staffing agencies are there based in Toronto, Canada?

RevenueBase identified 197 cybersecurity consultant 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?

Trillium Information Security Systems, headquartered in Toronto, tops this list with the largest team on record.

Which city in Canada has the most cybersecurity consultant staffing agencies?

Toronto leads Canada with 197 headquartered companies, followed by Montreal (77) and Calgary (50).

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 534 verified decision-maker contacts tracked across these 197 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 28, 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.