Company lists · Data verified August 2026

Top 25 B2B marketing agencies based in Canada

Name: B2B marketing agencies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 2,280 companies tracked

There are 2,280 B2B marketing agencies headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 12,875 professional contacts across them, including 3,553 with verified work emails and 1,436 with mobile numbers. Toronto is the largest hub.

This list covers B2B marketing 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.

2,280Companies

12,875Contacts tracked

3,553Verified emails

1,436Mobile numbers

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The 25 largest B2B marketing agencies based in Canada

Ranked by team size

Top 25 of 2,280 B2B marketing 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	Multiview	Thornhill, ON	501-1,000	611	367
2	Marketbridge	St. Jacobs, ON	201-500	309	161
3	XMC	Toronto, ON	51-200	295	71
4	Directive	n/a	51-200	210	85
5	Connect6 Group	Montreal, QC	201-500	197	17
6	Dingus & Zazzy	Leduc, AB	51-200	166	26
7	Linknow	Mont-Royal, QC	51-200	101	36
8	DFO Performance	Vancouver, BC	201-500	87	13
9	Search Engine People INC	Toronto, ON	51-200	84	42
10	Seoplus	Ottawa, ON	51-200	68	11
11	Intercept	Toronto, ON	51-200	66	25
12	Nomadz Digital And Innovation	Toronto, ON	201-500	56	26
13	Measure Marketing Results INC	Toronto, ON	51-200	53	38
14	Starshot Ventures	Toronto, ON	51-200	50	32
15	Faeb Crunch Private Limited	Vancouver, BC	51-200	49	1
16	Onpath Business Solutions	Ottawa, ON	51-200	46	1
17	Advesa Digital	Burnaby, BC	51-200	43	6
18	DMT Business Development	Ottawa, ON	51-200	37	4
19	Technekes LLC	Kitchener, ON	51-200	37	2
20	Drakkar Digital	Montreal, QC	51-200	34	1
21	Homefield	Fort Saskatchewan, AB	51-200	29	11
22	Brandlume INC	Toronto, ON	51-200	28	2
23	Trafficshark	Richmond Hill	51-200	26	2
24	Republix This Company HAS Ceased Operations	Vaughan, ON	51-200	25	2
25	Macrae's Digital Marketing Agency	Mississauga	51-200	22	8

Showing 25 of 2,280 B2B marketing agencies based in Canada

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B2B marketing agencies based in Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 567 HQs

1,436Contacts with mobile numbers

32Emails re-verified in last 30 days

Companies by employee count

1-10

1,701

11-50

498

51-200

201-500

501-1,000

5,001-10,000

10001+

B2B marketing agencies by metro

Metro	Companies
B2B marketing agencies in Toronto	567
B2B marketing agencies in Vancouver	209
B2B marketing agencies in Montreal	187
B2B marketing agencies in Calgary	155
B2B marketing agencies in Edmonton	66
B2B marketing agencies in Mississauga	66
B2B marketing agencies in Ottawa	61

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 “B2B marketing 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; 32 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 B2B marketing agencies are there based in Canada?

There are 2,280 B2B marketing agencies headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Multiview, headquartered in Thornhill, tops this list with the largest team on record.

Which city has the most B2B marketing agencies?

Toronto leads with 567 headquartered companies, followed by Vancouver (209) and Montreal (187).

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 3,553 verified decision-maker contacts tracked across these 2,280 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.