Company lists · Data refreshed September 2026

Top 25 Federal marketing firms based in Canada

RevenueBase identified 365 federal marketing firms headquartered in Canada as of September 2026 and tracks 1,846 professional contacts across them, including 681 with verified work emails. Toronto is the largest hub.

This list covers federal marketing firms 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 20, 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 20, 2026 86% judged on-target in blind review
365Companies
1,846Contacts tracked
681Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest federal marketing firms based in Canada

Ranked by team size
Top 25 of 365 federal marketing firms based in Canada, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to federal marketing firms: 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
1Indirect evidenceToronto, ON, CanadaHQ checked Sep 20, 202651-200101 contacts →

Indirect evidence

“Enterprise is a national strategic communications firm with offices in Toronto, Ottawa, Edmonton, Halifax and Niagara.”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceNorth York, ON, CanadaHQ checked Sep 20, 202611-5054 contacts →

Partial evidence

“Montana Steele is a full-service Toronto-based strategic marketing firm with over 25 years of experience and over 700 successful projects in all sectors of the industry.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceAbbotsford, BC, CanadaHQ checked Sep 20, 202651-20050 contacts →

Indirect evidence

“Hi.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceHalifax, NS, CanadaHQ checked Sep 20, 202611-5049 contacts →

Partial evidence

“Trampoline is a full-service marketing communications agency based in Halifax, Nova Scotia.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceOttawa, ON, CanadaHQ checked Sep 20, 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 20, 2026
6Partial evidenceWinnipeg, MB, CanadaHQ checked Sep 20, 202611-5035 contacts →

Partial evidence

“Full-Service Marketing Communications firm specializing in delivering results-oriented services to progressive, receptive and committed entrepreneurs and brand leaders.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceThunder Bay, ON, CanadaHQ checked Sep 20, 202611-5032 contacts →

Partial evidence

“We’re a full-service marketing and communications agency with big ideas, blending creative brilliance with strategic expertise to maximize opportunities for our clients.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceEdmonton, AB, CanadaHQ checked Sep 20, 202611-5027 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceRegina, SK, CanadaHQ checked Sep 20, 202611-5027 contacts →

Indirect evidence

“Brown Communications Group is firmly anchored in the eye of a communications storm that challenges traditional strategies, tools and tactics.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceToronto, ON, CanadaHQ checked Sep 20, 202651-20026 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceWhitehorse, YT, CanadaHQ checked Sep 20, 202611-5022 contacts →

Indirect evidence

“Aasman is a full circle agency combining northern roots and global experience.”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceBurlington, ON, CanadaHQ checked Sep 20, 202611-5021 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceOttawa, ON, CanadaHQ checked Sep 20, 202611-5020 contacts →

Partial evidence

“TRUEdotDESIGN is a fully integrated, award-winning Ottawa-based marketing firm with an impressive portfolio of services for clients in architecture, engineering, residential…”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceToronto, ON, CanadaHQ checked Sep 20, 202611-5020 contacts →

Indirect evidence

“Passion Inc is an award-winning and multi-disciplinary media and HR agency that helps organizations amplify their brands.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceOttawa, ON, CanadaHQ checked Sep 20, 202611-5018 contacts →

Indirect evidence

“Stiff is a strategic communications agency.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceLondon, CanadaHQ checked Sep 20, 202611-5018 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceBlainville, QC, CanadaHQ checked Sep 20, 202651-20017 contacts →

Indirect evidence

“Le Groupe Domco, c’est le Carrefour des communications.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceSaint-lambert, QC, CanadaHQ checked Sep 20, 202611-5017 contacts →

Indirect evidence

“Cabana Séguin is a fully bilingual Montréal-based company that finds innovative solutions for virtually any communication issue a company may face.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceToronto, ON, CanadaHQ checked Sep 20, 202611-5016 contacts →

Partial evidence

“Reach Global Marketing is a full-service marketing agency providing market intelligence, customized strategies, and impactful execution with a boutique service ethic.”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceLondon, ON, CanadaHQ checked Sep 20, 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 20, 2026
21Partial evidenceEdmonton, AB, CanadaHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

“At Amplomedia, we create clear and compelling communications and marketing assets that amplify your message and bring life to your brand.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceLaval, QC, CanadaHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

“Agence de communication marketing offrant des services 360 degrés : stratégie, identité visuelle, design graphique, web, médias sociaux, événementiel et imprimé.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceToronto, ON, CanadaHQ checked Sep 20, 202611-5015 contacts →

Indirect evidence

“We got our start as SOS Design over two decades ago.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceToronto, ON, CanadaHQ checked Sep 20, 202611-5014 contacts →

Partial evidence

“We are an award-winning communication and marketing agency.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceQuébec, QC, CanadaHQ checked Sep 20, 202611-5014 contacts →

Indirect evidence

“Depuis la création de Turbulences, nous contribuons au développement de la qualité de l’image et au succès d’affaires de nos clients.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 365 federal marketing firms based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 681 reachable decision-makers.

Free signup · no credit card

View the full list →

Federal marketing firms based in Canada at a glance

As of Sep 20, 2026
36.9%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
20.3%Largest-city concentration · Toronto
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
258
11-50
97
51-200
9
201-500
1

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 365 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 federal marketing firms, 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 “federal marketing firms”. 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 federal marketing firms), 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 federal marketing firms, 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, 681 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 20, 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.

Federal marketing firms 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 federal marketing firms, 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 federal marketing firms are there based in Canada?

RevenueBase identified 365 federal marketing firms 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?

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

Which city has the most federal marketing firms?

Toronto leads with 74 headquartered companies, followed by Montreal (26) and Vancouver (24).

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 681 verified decision-maker contacts tracked across these 365 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 365 federal marketing firms based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.