Company lists · Data refreshed September 2026

Top 25 Advertising platforms based in Canada

RevenueBase identified 1,742 company matches for advertising platforms associated with Canada as of September 2026 and tracks 13,431 professional contacts across them, including 5,311 with verified work emails and 1,744 with mobile numbers. Toronto is the largest hub.

This list covers company matches for advertising platforms associated with 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 September 23, 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 Sep 23, 2026 How this list was built
1,742Companies
13,431Contacts tracked
5,311Verified emails
1,744Mobile numbers
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The 25 largest advertising platforms based in Canada

Ranked by team size
Top 25 of 1,742 company matches for advertising platforms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, ON, CanadaHQ recorded Sep 23, 20261,001-5,0001,633 contacts →

Exact match

“StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 23, 2026501-1,000671 contacts →

Exact match

“Index Exchange is a global advertising supply-side platform enabling media owners to maximize the value of their content on any screen.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3Exact matchMississauga, ON, CanadaHQ recorded Sep 23, 2026201-500495 contacts →

Exact match

“We help brands and businesses harness the power of Out-of-Home advertising by providing the most comprehensive range of products, markets, insights and customer support services-…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4Exact matchMontreal, QC, CanadaHQ recorded Sep 23, 2026201-500275 contacts →

Exact match

“We believe in a world where bold creativity inspires bright ideas.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5Exact matchMontreal, QC, CanadaHQ recorded Sep 23, 2026201-500234 contacts →

Exact match

“Mistplay is a pioneer of play-and-earn, putting the power of rewarded gaming to work for game advertisers, app publishers, and brands worldwide.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 23, 202651-200233 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 · Sep 23, 2026 · View company records in RevenueBase
7Exact matchQuebec, QC, CanadaHQ recorded Sep 23, 202651-200173 contacts →

Exact match

“Crakmedia Network is a company specializing in multimedia and e-commerce, and is based out of downtown Quebec City (Nouvo St-Roch).”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8Exact matchVancouver, BC, CanadaHQ recorded Sep 23, 202651-200159 contacts →

Exact match

“We plan, build, and optimize online advertising campaigns that reach millions of people on platforms like Google, Facebook, Instagram, YouTube, Pinterest, Snapchat and more.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 23, 202651-200114 contacts →

Exact match

“CrowdRiff is an all-in-one visual marketing platform that empowers brands to plan, produce, and measure content at scale by replacing multiple tools with one connected solution.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10Exact matchMontreal, QC, CanadaHQ recorded Sep 23, 202651-200105 contacts →

Exact match

“Bloom is a team of performance-obsessed marketers, and we excel at delivering exceptional results for our clients.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11Exact matchWhite Rock, BC, CanadaHQ recorded Sep 23, 202651-200101 contacts →

Exact match

“MonetizeMore is a Google Certified Publishing Partner that has built an award-winning suite of AdTech to empower digital publishers.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12Exact matchRichhmond Hill, ON, CanadaHQ recorded Sep 23, 202651-20096 contacts →

Exact match

“We develop digital-solutions tailored to the needs of small and medium-sized businesses, from communication strategies and advertising copy to technical implementation and…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13Exact matchMississauga, ON, CanadaHQ recorded Sep 23, 202651-20096 contacts →

Exact match

“Walmart Connect Canada is the retail media business of Walmart Canada, helping brands spark sales through meaningful customer connections.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Sep 23, 202611-5079 contacts →

Exact match

“ZGM Modern Marketing Partners is a full-service digitally-focused marketing firm with offices in Calgary and Edmonton and strengths in media, creative, planning and conversion.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15Exact matchToronto, CanadaHQ recorded Sep 23, 202651-20078 contacts →

Exact match

“Motion is the creative strategy command center.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Sep 23, 2026201-50074 contacts →

Exact match

“Canada’s Premier OOH Shopping & Entertainment Advertising Network”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 23, 202651-20074 contacts →

Exact match

“BreezeMaxWeb manages Internet advertising campaigns for local businesses using GEO targeted search to increase our clients' online profile, ensuring maximum local exposure and…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18Exact matchEdmonton, AB, CanadaHQ recorded Sep 23, 202651-20073 contacts →

Exact match

“LoKnow works alongside you, or in the background, to create impactful digital advertising campaigns.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Sep 23, 2026201-50071 contacts →

Exact match

“Ionik is a data-driven performance marketing technology company focused on assembling the most effective and complete suite of advertising, marketing and monetization solutions…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 23, 202611-5069 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 · Sep 23, 2026 · View company records in RevenueBase
21Exact matchRegina, SK, CanadaHQ recorded Sep 23, 202651-20068 contacts →

Exact match

“We've been promoting and supporting Saskatchewan businesses for over a hundred years, and we’ve evolved alongside them.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22Exact matchMontréal, CanadaHQ recorded Sep 23, 202651-20063 contacts →

Exact match

“Optable is the Agentic Audience Platform for publishers and media companies, providing the infrastructure to build identity, activate premium audiences, and transact efficiently…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Sep 23, 202651-20062 contacts →

Exact match

“Sharethrough merged with District M in February 2021 to form what is now one of the leading independent global ad exchanges, connecting publishers and advertisers with true…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Sep 23, 202611-5056 contacts →

Exact match

“Reach First is a rapidly growing digital marketing agency focused on result-driven, customized, measurable and creative marketing and web solutions.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25Exact matchOakville, ON, CanadaHQ recorded Sep 23, 202611-5051 contacts →

Exact match

“We are a Digital Marketing Agency specializing in Social Media, Online Marketing and Lead Generation.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

Showing 25 of 1,742 advertising platforms based in Canada

See the full list, filter by size, metro and specialty, and access 5,311 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Advertising platforms based in Canada at a glance

As of Sep 23, 2026
39.5%Verified-email coverage
13.0%Mobile-number coverage
7.7Average contacts per company
1-10Median size (employees)
25.5%Largest-city concentration · Toronto
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
1,170
11-50
445
51-200
65
201-500
15
501-1,000
3
1,001-5,000
3
5,001-10,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

Company record updated

Median 73.0d

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 Canada whose business descriptions match “advertising platforms” 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 5,311 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 September 23, 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.

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 “advertising platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advertising platforms are there based in Canada?

RevenueBase identified 1,742 company matches for advertising platforms associated with Canada as of September 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?

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

Which city has the most advertising platforms?

Toronto leads with 444 company records, followed by Montreal (155) and Vancouver (153).

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 5,311 professional contacts with verified work emails tracked across these 1,742 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 September 23, 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.