Company lists · Data refreshed September 2026

Top 24 Integrated marketing agencies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 4,264 companies tracked

RevenueBase identified 4,264 integrated marketing agencies headquartered in Canada as of September 2026 and tracks 30,838 professional contacts across them, including 7,974 with verified work emails and 3,219 with mobile numbers. Toronto is the largest hub.

This list covers integrated marketing agencies 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

4,264Companies

30,838Contacts tracked

7,974Verified emails

3,219Mobile numbers

Unlock all 4,264 companies Free signup · no credit card · 500 free credits

The 24 largest integrated marketing agencies based in Canada

Ranked by team size

Top 24 of 4,264 integrated marketing agencies based in Canada, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names integrated marketing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	OTHERPartial evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	n/a	2,648
	“Other.™ is a modern integrated media agency built for marketers who need more from their agency partner.” Source: company website · checked Sep 4, 2026
2	DACIndirect evidence	Toronto, QC, CanadaHQ checked Sep 4, 2026	501-1,000	738
	“Founded in 1972, DAC has spent more than 50 years connecting brands with their audiences-wherever they are.” Source: company website · checked Sep 4, 2026
3	LaboratoryPartial evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	n/a	355
	“We develop strategic, creative solutions that aren’t afraid of challenging tradition, because the way we see it – great marketing shouldn’t have to feel like marketing.” Source: company website · checked Sep 4, 2026
4	DiamondPartial evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	51-200	247
	“Diamond is an award-winning integrated creative agency headquartered in Toronto, Ontario.” Source: company website · checked Sep 4, 2026
5	Cossette MediaIndirect evidence	Toronto, BC, CanadaHQ checked Sep 4, 2026	501-1,000	241
	Source: company website · checked Sep 4, 2026
6	Techwyse Internet MarketingIndirect evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	51-200	233
	“If your business isn't generating consistent leads online, the problem usually is your digital presence.” Source: company website · checked Sep 4, 2026
7	Media ExpertsPartial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	51-200	218
	“Media Experts is a leading full-service media agency delivering integrated solutions for major Canadian brands.” Source: company website · checked Sep 4, 2026
8	Connect6 GroupIndirect evidence	North York, QC, CanadaHQ checked Sep 4, 2026	201-500	197
	“At Connect6 Group, we recognize that every client is distinct.” Source: company website · checked Sep 4, 2026
9	OMD CanadaIndirect evidence	Toronto, BC, CanadaHQ checked Sep 4, 2026	10001+	172
	“OMD combines innovation, creativity, empathy and evidence to make Better decisions, faster on behalf of our clients.” Source: company website · checked Sep 4, 2026
10	Dingus & ZazzyIndirect evidence	Leduc, AB, CanadaHQ checked Sep 4, 2026	51-200	166
	“Running a company is a little like building a plane while flying it.” Source: company website · checked Sep 4, 2026
11	Saatchi & Saatchi CanadaIndirect evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	51-200	158
	“For over 50 years, Saatchi & Saatchi has been where the world’s greatest brands have come for the biggest, world-changing ideas.” Source: company website · checked Sep 4, 2026
12	Havas CX CanadaIndirect evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	51-200	158
	“Havas Canada’s mission is to make a meaningful difference to the brands, businesses and people we work with.” Source: company website · checked Sep 4, 2026
13	BIMMIndirect evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	51-200	127
	“BIMM is a Toronto-based agency that lives at the intersection of data, technology, and creativity to provide clients with high-performing campaigns and digital products that shape…” Source: company website · checked Sep 4, 2026
14	Community AgencyPartial evidence	Toronto, ON, CanadaHQ checked Sep 4, 2026	51-200	127
	“Community is a multidisciplinary marketing agency working on some of the world’s biggest brands and influential upstarts.” Source: company website · checked Sep 4, 2026
15	TouchéIndirect evidence	Montreal, ON, CanadaHQ checked Sep 4, 2026	51-200	123
	“We are strategic copilots who drive business growth and advertising effectiveness by giving Canadian brands A Head Start.” Source: company website · checked Sep 4, 2026
16	Evans HuntIndirect evidence	Calgary, AB, CanadaHQ checked Sep 4, 2026	51-200	110
	“Evans Hunt is a full-service agency that combines strategy, creativity, and technology to give our clients an unfair advantage.” Source: company website · checked Sep 4, 2026
17	BRADStrong evidence	Montréal, QC, CanadaHQ checked Sep 4, 2026	51-200	106
	“Brad is an integrated advertising agency offering communications, marketing, strategic planning, creative, design, interactive, promotional, media, and social media services.” Source: company website · checked Sep 4, 2026
18	Bloom Digital Marketing AgencyIndirect evidence	Montreal, ON, CanadaHQ checked Sep 4, 2026	51-200	105
	“Bloom is a team of performance-obsessed marketers, and we excel at delivering exceptional results for our clients.” Source: company website · checked Sep 4, 2026
19	Essencemediacom CanadaIndirect evidence	Toronto, QC, CanadaHQ checked Sep 4, 2026	201-500	100
	“Hello.” Source: company website · checked Sep 4, 2026
20	ColourIndirect evidence	Halifax, ON, CanadaHQ checked Sep 4, 2026	11-50	100
	“Our culture is based on a curiosity about people, a desire to engage, co-creativity and the possibility of making a difference.” Source: company website · checked Sep 4, 2026
21	Think ShiftIndirect evidence	Winnipeg, MB, CanadaHQ checked Sep 4, 2026	51-200	94
	“Bringing the best to ag, no matter what.” Source: company website · checked Sep 4, 2026
22	Target Marketing & CommunicationsIndirect evidence	St. Johns, NL, CanadaHQ checked Sep 4, 2026	11-50	89
	“Target is an award-winning, full-service advertising, communications, and brand architecture firm based in St.” Source: company website · checked Sep 4, 2026
23	CartierPartial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	51-200	86
	“Agence Cartier Cartier est une agence de communication marketing basée à Montréal, qui offre des solutions inventives à ses clients.” Source: company website · checked Sep 4, 2026
24	Search Engine People INCPartial evidence	Pickering, ON, CanadaHQ checked Sep 4, 2026	51-200	84
	“As established leaders in the digital marketing industry, we have been building brands and driving sales with cross-channel, data-driven approach’s for nearly two decades.” Source: company website · checked Sep 4, 2026

Showing 24 of 4,264 integrated marketing agencies based in Canada

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Integrated marketing agencies based in Canada at a glance

As of Sep 4, 2026

1-10Median size (employees)

TorontoLargest hub · 1055 HQs

3,219Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

3,069

11-50

1,030

51-200

119

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

31–60

579

61–90

4,290

90–180

3,039

180+

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 integrated marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “integrated marketing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among integrated marketing agencies, 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 an evidence 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, 7,974 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 4, 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.

Integrated marketing agencies by metro

Integrated marketing agencies in Toronto1055
Integrated marketing agencies in Vancouver350
Integrated marketing agencies in Montreal340
Integrated marketing agencies in Calgary243
Integrated marketing agencies in Edmonton137
Integrated marketing agencies in Ottawa119
Integrated marketing agencies in Mississauga109
Integrated marketing agencies in London60
Integrated marketing agencies in Winnipeg53
Integrated marketing agencies in Quebec52
Integrated marketing agencies in Oakville49
Integrated marketing agencies in Brampton44
Integrated marketing agencies in Victoria44
Integrated marketing agencies in Burlington42
Integrated marketing agencies in Kelowna38
Integrated marketing agencies in Markham38
Integrated marketing agencies in Hamilton37
Integrated marketing agencies in Halifax36
Integrated marketing agencies in Burnaby35
Integrated marketing agencies in Kitchener35
Integrated marketing agencies in Vaughan35
Integrated marketing agencies in Richmond Hill32
Integrated marketing agencies in Surrey31
Integrated marketing agencies in Windsor29
Integrated marketing agencies in Barrie26
Integrated marketing agencies in Laval25
Integrated marketing agencies in North York25

Frequently asked

How many integrated marketing agencies are there based in Canada?

RevenueBase identified 4,264 integrated marketing agencies 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?

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

Which city has the most integrated marketing agencies?

Toronto leads with 1055 headquartered companies, followed by Vancouver (350) and Montreal (340).

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 7,974 verified decision-maker contacts tracked across these 4,264 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 4, 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 SmartSearch, 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.