Company lists · Data refreshed September 2026

Top 25 Media buying platforms based in Canada

Name: Media buying platforms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,404 companies tracked

RevenueBase identified 1,404 media buying platforms headquartered in Canada as of September 2026 and tracks 7,147 professional contacts across them, including 2,024 with verified work emails and 618 with mobile numbers. Toronto is the largest hub.

This list covers media buying platforms 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, how directly it supports the match, 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 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

1,404Companies

7,147Contacts tracked

2,024Verified emails

618Mobile numbers

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The 25 largest media buying platforms based in Canada

Ranked by team size

Top 25 of 1,404 media buying platforms based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names media buying platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Techwyse Internet MarketingIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	233
	“If your business isn't generating consistent leads online, the problem usually is your digital presence.” Source: company website · checked Sep 5, 2026
2	Thrive DigitalPartial evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	51-200	159
	“We plan, build, and optimize online advertising campaigns that reach millions of people on platforms like Google, Facebook, Instagram, YouTube, Pinterest, Snapchat and more.” Source: company website · checked Sep 5, 2026
3	BRADPartial evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	51-200	106
	“Brad is an integrated advertising agency offering communications, marketing, strategic planning, creative, design, interactive, promotional, media, and social media services.” Source: company website · checked Sep 5, 2026
4	Bloom Digital Marketing AgencyIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	51-200	105
	“Bloom is a team of performance-obsessed marketers, and we excel at delivering exceptional results for our clients.” Source: company website · checked Sep 5, 2026
5	Essencemediacom CanadaIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	101
	“Hello.” Source: company website · checked Sep 5, 2026
6	Wisdek CorpIndirect evidence	Richhmond Hill, ON, CanadaHQ checked Sep 5, 2026	51-200	96
	“We develop digital-solutions tailored to the needs of small and medium-sized businesses, from communication strategies and advertising copy to technical implementation and…” Source: company website · checked Sep 5, 2026
7	ZGM Modern Marketing PartnersPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	79
	“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.” Source: company website · checked Sep 5, 2026
8	Breezemaxweb Online Media SolutionsIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	74
	“BreezeMaxWeb manages Internet advertising campaigns for local businesses using GEO targeted search to increase our clients' online profile, ensuring maximum local exposure and…” Source: company website · checked Sep 5, 2026
9	LoknowIndirect evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	51-200	73
	“LoKnow works alongside you, or in the background, to create impactful digital advertising campaigns.” Source: company website · checked Sep 5, 2026
10	Reach FirstIndirect evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	11-50	56
	“Reach First is a rapidly growing digital marketing agency focused on result-driven, customized, measurable and creative marketing and web solutions.” Source: company website · checked Sep 5, 2026
11	Candybox MarketingPartial evidence	Oakville, ON, CanadaHQ checked Sep 5, 2026	11-50	51
	“We are a Digital Marketing Agency specializing in Social Media, Online Marketing and Lead Generation.” Source: company website · checked Sep 5, 2026
12	DigitadIndirect evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	51-200	50
	“Digitad is a digital performance agency based in Montreal.” Source: company website · checked Sep 5, 2026
13	J7 MediaIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	11-50	50
	“Are you making little or no money with Facebook?” Source: company website · checked Sep 5, 2026
14	Outedge Media CanadaIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	49
	“Technology designed to put our clients in front of their audience with strategically defined locations, combined with the very best creative innovations & assets to fuel the…” Source: company website · checked Sep 5, 2026
15	Hotspex MediaStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	48
	“Hotspex Media is the #1 ranked media buying and planning agency, as reviewed by clients on Clutch.co.” Source: company website · checked Sep 5, 2026
16	Reshift Media INCPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	47
	“Reshift Media is a Toronto-based digital marketing company that works with businesses and their advertising agencies to provide a one-stop destination for cohesive social, search…” Source: company website · checked Sep 5, 2026
17	Acart CommunicationsPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	51-200	42
	“We’re a full-service agency helping transform brands through our expertise in strategy, media, and effective creative.” Source: company website · checked Sep 5, 2026
18	Rayment & CollinsIndirect evidence	Markham, ON, CanadaHQ checked Sep 5, 2026	11-50	42
	“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: company website · checked Sep 5, 2026
19	ONE Core MediaPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	41
	“One Core Media is a leading full-service online digital media agency and marketing consulting firm.” Source: company website · checked Sep 5, 2026
20	WAR RoomIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	11-50	40
	“Know exactly where your digital spend is going, why it's working, and how to do more of it.” Source: company website · checked Sep 5, 2026
21	VOVIAIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	39
	“Our philosophy has always relied on data to develop strategy and make decisions.” Source: company website · checked Sep 5, 2026
22	AcquisioIndirect evidence	Brossard, QC, CanadaHQ checked Sep 5, 2026	11-50	39
	“Acquisio fournit un logiciel qui facilite l'acquisition de clients en utilisant des plates-formes de publicité telles que Google Ads, Facebook Ads et Microsoft Advertising.” Source: company website · checked Sep 5, 2026
23	Quad Solutions, INCIndirect evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	51-200	35
	“Quad Solutions is a Canada-based global online marketing and digital advertising firm founded in 2012 by a group of Entrepreneurs dedicated to provide successful strategy and…” Source: company website · checked Sep 5, 2026
24	Scale AgencyIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	11-50	33
	“Started in 2016, Scale is a customer-first oriented advertising and digital design company.” Source: company website · checked Sep 5, 2026
25	AdbutlerStrong evidence	Victoria, CanadaHQ checked Sep 5, 2026	11-50	30
	“AdButler is an API-first ad server and retail media platform used by publishers, retailers, marketplaces, SaaS teams, and app developers to launch and scale ad businesses fast.” Source: company website · checked Sep 5, 2026

Showing 25 of 1,404 media buying platforms based in Canada

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Media buying platforms based in Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

TorontoLargest hub · 354 HQs

618Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

1,016

11-50

335

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

1,879

31–60

125

61–90

90–180

180+

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 media buying platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “media buying platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among media buying platforms, 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 an evidence 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, 2,024 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.

Media buying platforms by metro

Frequently asked

How many media buying platforms are there based in Canada?

RevenueBase identified 1,404 media buying platforms 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?

Techwyse Internet Marketing, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most media buying platforms?

Toronto leads with 354 headquartered companies, followed by Vancouver (125) and Montreal (121).

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 2,024 verified decision-maker contacts tracked across these 1,404 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 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.