Company lists · Data refreshed October 2026

Top 25 International marketing agencies based in Toronto, Canada

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 1,802 companies tracked

RevenueBase identified 1,802 company matches for international marketing agencies associated with Toronto, Canada as of October 2026 and tracks 10,542 professional contacts across them, including 2,685 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for international marketing agencies associated with Toronto, Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 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 RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built

1,802Companies

10,542Contacts tracked

2,685Verified emails

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The 25 largest international marketing agencies based in Toronto, Canada

Ranked by team size

Top 25 of 1,802 company matches for international marketing agencies based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Laboratory	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	n/a	355 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	XMC	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	304 contacts →
	Exact match “Founded in 2006, XMC is a proudly independent agency that provides strategic counsel and execution of bespoke Sponsorship and Experiential Marketing™ programs for over 25…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Diamond	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	250 contacts →
	Exact match “Diamond is an award-winning integrated creative agency headquartered in Toronto, Ontario.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Cossette Media	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	501-1,000	248 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	The Hive	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	237 contacts →
	Exact match “The Hive is a proudly independent, 100% Canadian-owned creative agency.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Techwyse Internet Marketing	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	233 contacts →
	Exact match “If your business isn't generating consistent leads online, the problem usually is your digital presence.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	OMD Canada	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	10001+	167 contacts →
	Exact match “OMD combines innovation, creativity, empathy and evidence to make Better decisions, faster on behalf of our clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Saatchi & Saatchi Canada	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	156 contacts →
	Exact match “For over 50 years, Saatchi & Saatchi has been where the world’s greatest brands have come for the biggest, world-changing ideas.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Havas CX Canada	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	154 contacts →
	Exact match “Havas Canada’s mission is to make a meaningful difference to the brands, businesses and people we work with.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Community Agency	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	125 contacts →
	Exact match “Community is a multidisciplinary marketing agency working on some of the world’s biggest brands and influential upstarts.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Essencemediacom Canada	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	201-500	101 contacts →
	Exact match “Hello.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Bensimon Byrne	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	98 contacts →
	Exact match “Bensimon Byrne was born from the vision of a strategist and creative partnership to challenge the traditional way of thinking about advertising.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Fuse Create	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	89 contacts →
	Exact match “Little Black Book Top 10 Agency 2025.(Oh, and the #2 Agency in North America in 2025 according to Adforum's PHNX Awards, but y'know, who's counting.) Over the past 23+ years…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Ogilvy Canada	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	201-500	78 contacts →
	Exact match “The Ogilvy Canada group exists to build our clients' business, by making their brands matter.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	The Aber Group	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	11-50	69 contacts →
	Exact match “Whether you are an experienced Internet marketer looking for new ways to reach your audience, a direct marketer exploring how the Internet can be a profitable source of leads or…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Elite Digital	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	69 contacts →
	Exact match “Elite Digital is an award winning digital agency with headquarters in Toronto, Canada.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Humancontact	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	11-50	58 contacts →
	Exact match “HUMANCONTACT is a mid-sized marketing & communications agency that focuses on leveraging the combined power of the human element with personalized creative solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Cundari	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	55 contacts →
	Exact match “Cundari is Canada’s most globally awarded independent agency.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Shyft Digitally	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	11-50	55 contacts →
	Exact match “Your problem isn’t getting new customers, it’s building a predictable system to get new customers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Context Creative	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	11-50	54 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	John ST	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	53 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	GUT Toronto	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	52 contacts →
	Exact match “GUT is a brave agency for brave clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	A Plus Creative INC	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	51 contacts →
	Exact match “At A Plus Creative we are a large team of strategic and creative experts whose mission it is to help our clients connect with their customers anywhere and anytime.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Richmond DAY	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	11-50	49 contacts →
	Exact match “As a full-service marketing and development agency, we’re equipped to handle it all, and handle it well.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Edkent Media	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	11-50	49 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “international marketing agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,802 international marketing agencies based in Toronto, Canada

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International marketing agencies based in Toronto, Canada at a glance

As of Oct 1, 2026

25.5%Verified-email coverage

5.9Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

1,306

11-50

413

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,802 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Toronto, Canada whose business descriptions match “international marketing agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,685 professional contacts with verified work emails across the full matched dataset. 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 October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

International marketing agencies by metro in Canada

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “international marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international marketing agencies are there based in Toronto, Canada?

RevenueBase identified 1,802 company matches for international marketing agencies associated with Toronto, Canada as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Laboratory tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most international marketing agencies?

Toronto leads Canada with 1,802 company records, followed by Montreal (649) and Vancouver (617).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,685 professional contacts with verified work emails tracked across these 1,802 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 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.