Company lists · Data verified August 2026

Top 25 Direct mail advertising agencies based in Canada

Name: Direct mail advertising agencies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 92 companies tracked

There are 92 direct mail advertising agencies headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 1,219 professional contacts across them, including 222 with verified work emails and 198 with mobile numbers. Toronto is the largest hub.

This list covers direct mail advertising agencies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

92Companies

1,219Contacts tracked

222Verified emails

198Mobile numbers

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The 25 largest direct mail advertising agencies based in Canada

Ranked by team size

Top 25 of 92 direct mail advertising agencies based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Worldcolor	Montreal, QC	10001+	470	18
2	Drmg Direct Response Media Group	Boisbriand, QC	201-500	106	16
3	CBN Commercial Solutions Print Direct Mail Digital	Calgary, AB	51-200	56	20
4	Cover-All Business Communication Management	Toronto, ON	201-500	54	8
5	PBI	Beamsville, ON	11-50	37	19
6	Marketing Kitchen INC	Markham, ON	11-50	35	19
7	Trico Packaging & Print Solutions Incl. Canadian Printing Resources And Maracle Press	Ottawa, ON	51-200	30	3
8	Data Direct Group	Mississauga, ON	51-200	23	9
9	Datacore Mail Management LTD	Burnaby, BC	51-200	20	11
10	TLC Global INC	Montreal	11-50	17	14
11	Wood & Associates Direct Marketing Services LTD	Pickering, ON	11-50	17	1
12	Torpedo Marketing INC	Vaughan, ON	11-50	16	10
13	IDRS	Delta, BC	11-50	15	6
14	TI Response	Toronto, ON	51-200	15	5
15	Directworx	Stoney Creek, ON	11-50	14	6
16	Westminster International INC	Markham, ON	11-50	9	1
17	ION Print Marketing Solutions	Edmonton, AB	11-50	8	6
18	Allegra Marketing, Print, Mail	Ottawa, ON	11-50	8	6
19	ONE To ONE Mailing INC	Edmonton, AB	11-50	8	4
20	Russell House Marketing	Lower Sackville, NS	11-50	8	4
21	Information Packaging	Toronto, ON	11-50	8	1
22	Tstone Mailing	Cambridge	1-10	7	4
23	Generator Design Of Canada INC	Windsor, ON	1-10	7	4
24	Troi Mailing Services INC	Toronto, ON	11-50	7	3
25	Classic Impressions INC	Delta, BC	11-50	6	5

Showing 25 of 92 direct mail advertising agencies based in Canada

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Direct mail advertising agencies based in Canada at a glance

As of Aug 28, 2026

11-50Median size (employees)

TorontoLargest hub · 12 HQs

198Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Direct mail advertising agencies by metro

Metro	Companies
Direct mail advertising agencies in Toronto	12
Direct mail advertising agencies in Mississauga	5
Direct mail advertising agencies in Ottawa	4
Direct mail advertising agencies in Edmonton	4
Direct mail advertising agencies in Montreal	4
Direct mail advertising agencies in Winnipeg	3
Direct mail advertising agencies in Richmond	3
Direct mail advertising agencies in Barrie	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “direct mail advertising agencies”, with match quality audited by blind human judging, and headquartered in Canada.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many direct mail advertising agencies are there based in Canada?

There are 92 direct mail advertising agencies headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Worldcolor, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most direct mail advertising agencies?

Toronto leads with 12 headquartered companies, followed by Mississauga (5) and Ottawa (4).

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 222 verified decision-maker contacts tracked across these 92 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.