Company lists · Data refreshed September 2026

Top 25 Homeland security consultants based in Canada

Name: Homeland security consultants based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 104 companies tracked

RevenueBase identified 104 homeland security consultants headquartered in Canada as of September 2026 and tracks 525 professional contacts across them, including 155 with verified work emails. Toronto is the largest hub.

This list covers homeland security consultants 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 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

104Companies

525Contacts tracked

155Verified emails

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The 25 largest homeland security consultants based in Canada

Ranked by team size

Top 25 of 104 homeland security consultants based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to homeland security consultants: 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	Emergency Security Management ESM	Indirect evidence	Markham, ON, CanadaHQ checked Sep 28, 2026	201-500	84 contacts →
	Indirect evidence “FOR OUR LATEST COMPANY INFO.” Source: RevenueBase Database · checked Sep 28, 2026
2	Paladin Risk Solutions INC	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 28, 2026	51-200	26 contacts →
	Indirect evidence “Paladin Risk Solutions offers a full suite of specialized risk and investigative services, to mitigate risk and corporate concerns around reputation, human safety, and business…” Source: RevenueBase Database · checked Sep 28, 2026
3	Risk Control Canada	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	51-200	26 contacts →
	Indirect evidence “Risk Control Canada Inc.” Source: RevenueBase Database · checked Sep 28, 2026
4	Perceptage International	Indirect evidence	Mt Royal, QC, CanadaHQ checked Sep 28, 2026	51-200	19 contacts →
	Indirect evidence “Perceptage International est une société de services conseil en sécurité, spécialisée dans l'évaluation des menaces, le développement et la mise en œuvre de protocoles d'urgence…” Source: RevenueBase Database · checked Sep 28, 2026
5	Risk Sciences International	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Risk Sciences International (RSI) was established to provide clients from both the private and public sectors with the tools and expertise needed to understand and effectively…” Source: RevenueBase Database · checked Sep 28, 2026
6	Ccem Strategies	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “At CCEM Strategies our promise to our clientele is simple.” Source: RevenueBase Database · checked Sep 28, 2026
7	Sandhurst Consulting	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Every organization is faced with threats to its operations, including floods, wildfires, spills, cyber-attacks, pandemics, or safety incidents.” Source: RevenueBase Database · checked Sep 28, 2026
8	Securu INC	Partial evidence	Puslinch, ON, CanadaHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Our vision is to continue to educate our community about the importance of dedicated security solutions providers and expand our network of trusted clients through our knowledge…” Source: RevenueBase Database · checked Sep 28, 2026
9	Emergency Solutions International	Indirect evidence	Saint John, NB, CanadaHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Emergency Solutions International is a proud Saint John New Brunswick firm that provides risk management support and strategic guidance to critical infrastructure and…” Source: RevenueBase Database · checked Sep 28, 2026
10	Prudent Groupe	Indirect evidence	Beloeil, QC, CanadaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Établie depuis 1994, Prudent Groupe Conseil forme et soutient les gestionnaires des organisations publiques et privées en matière de sécurité incendie, mesures d’urgence, sécurité…” Source: RevenueBase Database · checked Sep 28, 2026
11	Onpar Solutions	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “OnPar Solutions is a security consulting firm providing trusted physical and cybersecurity expertise to government, private sector, and not-for-profit organizations.” Source: RevenueBase Database · checked Sep 28, 2026
12	Sting Investigations INC	Partial evidence	New Westminster, BC, CanadaHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “STING is a specialist security consulting, investigations, training and business risk agency providing intelligent investigative and guarding solutions for the retail…” Source: RevenueBase Database · checked Sep 28, 2026
13	Kirsch Group	Indirect evidence	Toronto, CanadaHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “We protect what’s important to you.” Source: RevenueBase Database · checked Sep 28, 2026
14	Southern Harbour LTD	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Risk comes in many forms these days.” Source: RevenueBase Database · checked Sep 28, 2026
15	GV Group For Your Security	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “Since 2015, GV Group has been delivering security consulting and risk management services across Canada and the United States.” Source: RevenueBase Database · checked Sep 28, 2026
16	Paradigm Intelligence LTD	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Paradigm Intelligence focuses on forensics, investigations, open-source intelligence, force protection and public safety.” Source: RevenueBase Database · checked Sep 28, 2026
17	Price Langevin And Associates	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Price-Langevin & Associates Inc is an independent Security Consulting Company serving our clients throughout North America, headquartered in Edmonton, Alberta, Canada.” Source: RevenueBase Database · checked Sep 28, 2026
18	Ally Emergency Management INC	Indirect evidence	Tsawwassen, BC, CanadaHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “Ally Emergency Management Inc.(Ally), helps clients prepare for critical situations that demand extraordinary responses.” Source: RevenueBase Database · checked Sep 28, 2026
19	Juno Risk Solutions	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Juno Risk Solutions is a veteran-owned Canadian professional services firm dedicated to helping organizations navigate complex risk landscapes with data-driven insights.” Source: RevenueBase Database · checked Sep 28, 2026
20	Ce3 Group	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “With decades of global experience advising organizations of all kinds, the consultants at CE3 Group have witnessed firsthand the power of commitment to sustainable excellence.” Source: RevenueBase Database · checked Sep 28, 2026
21	Pelletier & Associates Consulting INC	Indirect evidence	Terrebonne, QC, CanadaHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “Pelletier & Associés Conseils (PAC)** est la référence en ingénierie-conseil indépendante pour la conception, la planification stratégique et la gestion de projet…” Source: RevenueBase Database · checked Sep 28, 2026
22	The Response Team INC	Indirect evidence	Airdrie, AB, CanadaHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “We are a consulting company that provides safety management, emergency management, and business continuity services to our clients.” Source: RevenueBase Database · checked Sep 28, 2026
23	Ridgeback Security INC	Partial evidence	Halifax, NS, CanadaHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Our team has decades of military and law enforcement experience, multiple overseas deployments in combat theatres and NATO operations, training, and experience in security…” Source: RevenueBase Database · checked Sep 28, 2026
24	A.S. Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “A.S.” Source: RevenueBase Database · checked Sep 28, 2026
25	3si Risk Strategies INC	Partial evidence	Delta, BC, CanadaHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “As a company dedicated to the development of community safety and corporate security programs, 3Si provides management consulting expertise to all levels of government, public and…” 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: homeland security consultants. 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 homeland security consultants.
Partial evidence: Its own public description names part of homeland security consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name homeland security consultants. 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 104 homeland security consultants based in Canada

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Homeland security consultants based in Canada at a glance

As of Sep 28, 2026

29.5%Verified-email coverage

5.0Average contacts per company

1-10Median size (employees)

20.2%Largest-city concentration · Toronto

Sep 28, 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 worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 104 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 homeland security consultants, 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 “homeland security consultants”. 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 homeland security consultants), 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 homeland security consultants, 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, 155 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.

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 homeland security consultants, 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 homeland security consultants are there based in Canada?

RevenueBase identified 104 homeland security consultants 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?

Emergency Security Management ESM, headquartered in Markham, tops this list with the largest team on record.

Which city has the most homeland security consultants?

Toronto leads with 21 headquartered companies, followed by Ottawa (12) and Vancouver (9).

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 155 verified decision-maker contacts tracked across these 104 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.