Company lists · Data refreshed September 2026

Top 25 Magazine advertising agencies based in Canada

RevenueBase identified 342 magazine advertising agencies headquartered in Canada as of September 2026 and tracks 2,076 professional contacts across them, including 595 with verified work emails and 194 with mobile numbers. Toronto is the largest hub.

This list covers magazine advertising 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 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 5, 2026 86% judged on-target in blind review
342Companies
2,076Contacts tracked
595Verified emails
194Mobile numbers
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The 25 largest magazine advertising agencies based in Canada

Ranked by team size
Top 25 of 342 magazine advertising agencies based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to magazine advertising 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMontréal, QC, CanadaHQ checked Sep 5, 202651-200106 contacts →

Partial evidence

“Brad is an integrated advertising agency offering communications, marketing, strategic planning, creative, design, interactive, promotional, media, and social media services.”

Source: RevenueBase Database · checked Sep 5, 2026
2Indirect evidenceOttawa, ON, CanadaHQ checked Sep 5, 202651-20042 contacts →

Indirect evidence

“We’re a full-service agency helping transform brands through our expertise in strategy, media, and effective creative.”

Source: RevenueBase Database · checked Sep 5, 2026
3Indirect evidenceMarkham, ON, CanadaHQ checked Sep 5, 202611-5042 contacts →

Indirect evidence

“For over 30 years, we have worked with a variety of enterprise-level clients from across an extensive range of industries from food and beverage to healthcare.”

Source: RevenueBase Database · checked Sep 5, 2026
4Partial evidenceWinnipeg, MB, CanadaHQ checked Sep 5, 202611-5038 contacts →

Partial evidence

“Show and Tell is a digitally-powered, creatively-driven national advertising agency guided by a simple philosophy: sharing changes everything.”

Source: RevenueBase Database · checked Sep 5, 2026
5Indirect evidenceRegina, SK, CanadaHQ checked Sep 5, 202611-5037 contacts →

Indirect evidence

“We don’t just make ads, we build the brands that fight for every inch of shelf space and every second of attention.”

Source: RevenueBase Database · checked Sep 5, 2026
6Partial evidenceBlainville, QC, CanadaHQ checked Sep 5, 202611-5033 contacts →

Partial evidence

“VOYOU, A CREATIVE AND INNOVATIVE ADVERTISING AGENCY!”

Source: RevenueBase Database · checked Sep 5, 2026
7Partial evidenceToronto, ON, CanadaHQ checked Sep 5, 202611-5029 contacts →

Partial evidence

“Gladstone is a full-service advertising agency, design studio, and multimedia production company, with locations in Toronto and Miami.”

Source: RevenueBase Database · checked Sep 5, 2026
8Partial evidenceVancouver, BC, CanadaHQ checked Sep 5, 202611-5027 contacts →

Partial evidence

“Response is a one-stop-shop for advertising, market research, strategic planning, creative development, media planning and buying, media relations management, public and corporate…”

Source: RevenueBase Database · checked Sep 5, 2026
9Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 5, 202611-5027 contacts →

Indirect evidence

“Sticks & Stones is one of Canada's leading creative marketing agencies that is based in Edmonton Alberta.”

Source: RevenueBase Database · checked Sep 5, 2026
10Indirect evidenceToronto, ON, CanadaHQ checked Sep 5, 202651-20026 contacts →

Indirect evidence

“Forsman & Bodenfors Canada is now 72andSunny Toronto!”

Source: RevenueBase Database · checked Sep 5, 2026
11Indirect evidenceRosemère, QC, CanadaHQ checked Sep 5, 20261-1024 contacts →

Indirect evidence

“THE AGENCY Founded in 1996, Cyclone Design Communications sets itself apart by its ability to continuously adapt to the market.”

Source: RevenueBase Database · checked Sep 5, 2026
12Indirect evidenceMontreal, QC, CanadaHQ checked Sep 5, 202611-5024 contacts →

Indirect evidence

“From your custom and local out-of-home networks, to our experiential marketing division, we are a media company that specializes in creating campaigns catered perfectly to each…”

Source: RevenueBase Database · checked Sep 5, 2026
13Partial evidenceOakville, ON, CanadaHQ checked Sep 5, 202611-5024 contacts →

Partial evidence

“Lightyear Media stands as a global leader in out-of-home advertising, commanding screens in the iconic Times Square of New York City.”

Source: RevenueBase Database · checked Sep 5, 2026
14Indirect evidenceMontréal, QC, CanadaHQ checked Sep 5, 202611-5023 contacts →

Indirect evidence

“SPEED offers its Clients creative and strategic initiatives that deliver memorable experiences to position the brand or service as the facilitator.”

Source: RevenueBase Database · checked Sep 5, 2026
15Partial evidenceBurlington, ON, CanadaHQ checked Sep 5, 202611-5021 contacts →

Partial evidence

“Enhancing your marketing initiatives defines what Sims Advertising is all about.”

Source: RevenueBase Database · checked Sep 5, 2026
16Partial evidenceWindsor, ON, CanadaHQ checked Sep 5, 202611-5020 contacts →

Partial evidence

“We are a full-service marketing and advertising agency working with clients in southwest Ontario and southeast Michigan.”

Source: RevenueBase Database · checked Sep 5, 2026
17Indirect evidenceToronto, ON, CanadaHQ checked Sep 5, 202611-5018 contacts →

Indirect evidence

“Who Is Cosmic?”

Source: RevenueBase Database · checked Sep 5, 2026
18Indirect evidenceLondon, CanadaHQ checked Sep 5, 202611-5018 contacts →

Indirect evidence

“We generate business results for North American corporations through sales and marketing communications solutions.”

Source: RevenueBase Database · checked Sep 5, 2026
19Indirect evidencePort Moody, BC, CanadaHQ checked Sep 5, 20261-1017 contacts →

Indirect evidence

“At Genuine Media, we strive to use traditional media in non-traditional ways.”

Source: RevenueBase Database · checked Sep 5, 2026
20Indirect evidenceChicoutimi, QC, CanadaHQ checked Sep 5, 202611-5016 contacts →

Indirect evidence

“Gestion de portefeuilles publicitaires Stratégie publicitaire traditionnelle et numérique Création de contenus Design graphique Image de marque Gestion de communautés”

Source: RevenueBase Database · checked Sep 5, 2026
21Indirect evidenceToronto, ON, CanadaHQ checked Sep 5, 202611-5016 contacts →

Indirect evidence

“M&K Media is a Canadian media planning and media buying agency, located in Toronto.”

Source: RevenueBase Database · checked Sep 5, 2026
22Partial evidenceLondon, ON, CanadaHQ checked Sep 5, 202611-5016 contacts →

Partial evidence

“adHOME creative is a full-service advertising & digital agency with in-depth expertise in branding, digital, traditional and shopper marketing.”

Source: RevenueBase Database · checked Sep 5, 2026
23Partial evidenceLondon, ON, CanadaHQ checked Sep 5, 202611-5015 contacts →

Partial evidence

“As a well-established advertising firm in London for over 30 years, Branton Advertising has been providing small businesses and large corporations with marketing and advertising…”

Source: RevenueBase Database · checked Sep 5, 2026
24Partial evidenceRichmond Hill, ON, CanadaHQ checked Sep 5, 202611-5015 contacts →

Partial evidence

“Results Advertising operates a full-service marketing, planning and production house.”

Source: RevenueBase Database · checked Sep 5, 2026
25Indirect evidenceWhistler, BC, CanadaHQ checked Sep 5, 20261-1014 contacts →

Indirect evidence

“Guru was founded in 2010 to provide expert media strategy and negotiation by experienced media professionals.”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 342 magazine advertising agencies based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 595 reachable decision-makers.

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Magazine advertising agencies based in Canada at a glance

As of Sep 5, 2026
28.7%Verified-email coverage
9.3%Mobile-number coverage
6.1Average contacts per company
1-10Median size (employees)
21.3%Largest-city concentration · Toronto
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
240
11-50
92
51-200
7
201-500
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 magazine advertising 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 Canada whose own description of what they do matches “magazine advertising 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 magazine advertising 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 magazine advertising 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 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, 595 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 5, 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.

Magazine advertising agencies by metro

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 magazine advertising 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 magazine advertising agencies are there based in Canada?

RevenueBase identified 342 magazine advertising 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?

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

Which city has the most magazine advertising agencies?

Toronto leads with 73 headquartered companies, followed by Montreal (31) and Vancouver (21).

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 595 verified decision-maker contacts tracked across these 342 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 5, 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.