Company lists · Data refreshed September 2026

Top 25 B2B marketing communications firms based in Toronto, Canada

Name: B2B marketing communications firms based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 848 companies tracked

RevenueBase identified 848 B2B marketing communications firms headquartered in Toronto, Canada as of September 2026 and tracks 4,107 professional contacts across them, including 1,059 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers B2B marketing communications firms headquartered in Toronto, 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 28, 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 28, 2026 86% judged on-target in blind review

848Companies

4,107Contacts tracked

1,059Verified emails

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The 25 largest B2B marketing communications firms based in Toronto, Canada

Ranked by team size

Top 25 of 848 B2B marketing communications firms based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to B2B marketing communications 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Laboratory	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	n/a	355 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 28, 2026
2	Cossette Media	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	501-1,000	248 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
3	Ogilvy Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	78 contacts →
	Indirect evidence “The Ogilvy Canada group exists to build our clients' business, by making their brands matter.” Source: RevenueBase Database · checked Sep 28, 2026
4	Intercept	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	67 contacts →
	Partial evidence “We are a full-time B2B firm that specializes in the global technology sector.” Source: RevenueBase Database · checked Sep 28, 2026
5	North Strategic	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	62 contacts →
	Partial evidence “North Strategic is a strategic communications agency in Canada focused on helping brands earn attention and influence.” Source: RevenueBase Database · checked Sep 28, 2026
6	Humancontact	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	58 contacts →
	Strong evidence “HUMANCONTACT is a mid-sized marketing & communications agency that focuses on leveraging the combined power of the human element with personalized creative solutions.” Source: RevenueBase Database · checked Sep 28, 2026
7	Context Creative	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	54 contacts →
	Partial evidence “Context Creative (a Mod Op company) is a full-service agency that works hand-in-hand with clients to solve their toughest branding and communications challenges.” Source: RevenueBase Database · checked Sep 28, 2026
8	Richmond DAY	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	49 contacts →
	Partial evidence “As a full-service marketing and development agency, we’re equipped to handle it all, and handle it well.” Source: RevenueBase Database · checked Sep 28, 2026
9	Edkent Media	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	49 contacts →
	Partial evidence “For over a decade, Edkent Media has been at the forefront of Canada’s digital marketing evolution, helping businesses establish strong online identities and drive remarkable…” Source: RevenueBase Database · checked Sep 28, 2026
10	Goods & Services Branding	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	44 contacts →
	Strong evidence “We are brand-marketing experts, integrating research, strategy, design, communications and digital services-and full implementation-all in one studio.” Source: RevenueBase Database · checked Sep 28, 2026
11	Beacon Media Group	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	40 contacts →
	Strong evidence “Beacon Media Group is a full-service marketing, communications and media agency group focused on building meaningful connections between consumers and brands across a diverse…” Source: RevenueBase Database · checked Sep 28, 2026
12	ART & Science	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	36 contacts →
	Indirect evidence “As an owner-operated agency, we break through the noise of market saturation, intense competition and digital transformation to drive competitive advantage.” Source: RevenueBase Database · checked Sep 28, 2026
13	Strategic Objectives	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	32 contacts →
	Strong evidence “Strategic Objectives is one of Canada's best public relations and marketing communications agencies.” Source: RevenueBase Database · checked Sep 28, 2026
14	Agnostic	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “At Agnostic, we believe there's always room for better thinking.” Source: RevenueBase Database · checked Sep 28, 2026
15	The Digital Nuts	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “The Digital Nuts is a leading Social Media Marketing and Design agency renowned for its expertise in Social Media Management, Content Creation, Brand Design and Website…” Source: RevenueBase Database · checked Sep 28, 2026
16	JIB Strategic	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	30 contacts →
	Partial evidence “Strategy-Driven Design & Marketing for Impactful Brands For nearly 25 years, Jib Limited has helped businesses stand out, grow, and make an impact through strategic design and…” Source: RevenueBase Database · checked Sep 28, 2026
17	Brandlume INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	30 contacts →
	Partial evidence “We’re BrandLume, a global, one-stop-shop for everything Marketing, Branding, and Websites to help you make your business shine through today’s cluttered marketplace, hassle-free.” Source: RevenueBase Database · checked Sep 28, 2026
18	Gladstone	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect 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 28, 2026
19	CPC Healthcare Communications	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “We are an independent, global, award-winning, highly experienced pharmaceutical, consumer health and medical-device communications agency.” Source: RevenueBase Database · checked Sep 28, 2026
20	Ext. Marketing	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “We believe growth is driven by technological innovation and a human touch.” Source: RevenueBase Database · checked Sep 28, 2026
21	Forsman & Bodenfors Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	26 contacts →
	Indirect evidence “Forsman & Bodenfors Canada is now 72andSunny Toronto!” Source: RevenueBase Database · checked Sep 28, 2026
22	Titan ONE INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	23 contacts →
	Strong evidence “Titan One is a leading North American B2B marketing agency that helps enterprise and high-growth brands create stronger alignment between brand and go-to-market strategy.” Source: RevenueBase Database · checked Sep 28, 2026
23	Brand Vision	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Brand Vision is an award-winning marketing agency with the sole goal of bringing your vision to life and helping your ideas grow.” Source: RevenueBase Database · checked Sep 28, 2026
24	Motum B2B	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	21 contacts →
	Strong evidence “Spanning branding & design, content & creative, websites & ecommerce, and search & performance, Motum B2B is a full-service marketing agency dedicated to bringing B2B visions to…” Source: RevenueBase Database · checked Sep 28, 2026
25	Find Your Audience	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “As your outsourced marketing team, we use our expertise to create personalized and performance-based marketing strategies and tactics.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: B2B marketing communications firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names B2B marketing communications firms.
Partial evidence: Its own public description names part of B2B marketing communications firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B marketing communications firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 848 B2B marketing communications firms based in Toronto, Canada

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B2B marketing communications firms based in Toronto, Canada at a glance

As of Sep 28, 2026

25.8%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

668

11-50

160

51-200

201-500

501-1,000

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 848 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 B2B marketing communications 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 Toronto, Canada whose own description of what they do matches “B2B marketing communications 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 B2B marketing communications 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 B2B marketing communications firms, and records with no verified work email. Companies headquartered outside Toronto 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, 1,059 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 28, 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.

B2B marketing communications firms by metro in Canada

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 B2B marketing communications 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 B2B marketing communications firms are there based in Toronto, Canada?

RevenueBase identified 848 B2B marketing communications firms headquartered in Toronto, 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?

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

Which city in Canada has the most B2B marketing communications firms?

Toronto leads Canada with 848 headquartered companies, followed by Vancouver (325) and Montreal (310).

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 1,059 verified decision-maker contacts tracked across these 848 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 28, 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.