Company lists · Data refreshed September 2026

Top 25 Media buying tech companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 155 companies tracked

RevenueBase identified 155 media buying tech companies headquartered in Canada as of September 2026 and tracks 3,320 professional contacts across them, including 1,669 with verified work emails. Toronto is the largest hub.

This list covers media buying tech companies 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 21, 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 21, 2026 86% judged on-target in blind review

155Companies

3,320Contacts tracked

1,669Verified emails

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The 25 largest media buying tech companies based in Canada

Ranked by team size

Top 25 of 155 media buying tech companies based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to media buying tech companies: 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	Stackadapt	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	1,633 contacts →
	Indirect evidence “StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision.” Source: RevenueBase Database · checked Sep 21, 2026
2	Thrive Digital	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	51-200	159 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
3	Loknow	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	51-200	73 contacts →
	Indirect evidence “LoKnow works alongside you, or in the background, to create impactful digital advertising campaigns.” Source: RevenueBase Database · checked Sep 21, 2026
4	IONIK	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	71 contacts →
	Indirect evidence “Ionik is a data-driven performance marketing technology company focused on assembling the most effective and complete suite of advertising, marketing and monetization solutions…” Source: RevenueBase Database · checked Sep 21, 2026
5	Optable	Partial evidence	Montréal, CanadaHQ checked Sep 21, 2026	51-200	63 contacts →
	Partial evidence “Optable is the Agentic Audience Platform for publishers and media companies, providing the infrastructure to build identity, activate premium audiences, and transact efficiently…” Source: RevenueBase Database · checked Sep 21, 2026
6	Outedge Media Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	49 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
7	Hotspex Media	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	48 contacts →
	Strong evidence “Hotspex Media is the #1 ranked media buying and planning agency, as reviewed by clients on Clutch.co.” Source: RevenueBase Database · checked Sep 21, 2026
8	WAR Room	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	40 contacts →
	Indirect evidence “Know exactly where your digital spend is going, why it's working, and how to do more of it.” Source: RevenueBase Database · checked Sep 21, 2026
9	VOVIA	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	39 contacts →
	Indirect evidence “Our philosophy has always relied on data to develop strategy and make decisions.” Source: RevenueBase Database · checked Sep 21, 2026
10	Acquisio	Indirect evidence	Brossard, QC, CanadaHQ checked Sep 21, 2026	11-50	39 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
11	Lanla By Publipage INC	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 21, 2026	51-200	37 contacts →
	Indirect evidence “LANLA by Publipage Inc, a leader in the development of digital marketing platforms, provides cutting-edge business solutions for small, medium, and large enterprises.” Source: RevenueBase Database · checked Sep 21, 2026
12	MOVIA	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	30 contacts →
	Indirect evidence “Helping brands maximize their advertising results with a unique combination of mobile ads and technology.” Source: RevenueBase Database · checked Sep 21, 2026
13	Adbutler	Partial evidence	Victoria, CanadaHQ checked Sep 21, 2026	11-50	30 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
14	PDI	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “Through a DSP-agnostic strategy, and the buying power of an internal trading desk, campaign performance is evaluated on a holistic basis using custom algorithms – in conjunction…” Source: RevenueBase Database · checked Sep 21, 2026
15	JBF Digital Marketing	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	51-200	29 contacts →
	Indirect evidence “A JBF Digital Marketing é um grupo de empresas digitais de diversas áreas sediada no Canadá.” Source: RevenueBase Database · checked Sep 21, 2026
16	Trafficjunky	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	201-500	27 contacts →
	Indirect evidence “Founded in Montreal in June of 2008, our platform lets you reach your target audience while using data-driven decisions in order to optimize your content.” Source: RevenueBase Database · checked Sep 21, 2026
17	Dataslices INC	Indirect evidence	Toronto, CanadaHQ checked Sep 21, 2026	1,001-5,000	24 contacts →
	Indirect evidence “Start - 2004, Dataslices Dubai.” Source: RevenueBase Database · checked Sep 21, 2026
18	brax.io	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “Brax enables content distribution at scale by providing a single platform for bulk management, unified reporting and rule-based optimization across native sources.” Source: RevenueBase Database · checked Sep 21, 2026
19	Sourceknowledge	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “SourceKnowledge, founded in 2009, is an ad network that helps performance marketers and E-Commerce stores get an incremental lift in sales outside of Google, Facebook and Amazon.” Source: RevenueBase Database · checked Sep 21, 2026
20	Nectar First	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Hi, we're Nectar.” Source: RevenueBase Database · checked Sep 21, 2026
21	Cue7ven Digimark Private Limited	Indirect evidence	Bardco Blvd, CanadaHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “CUE7VEN is a digital advertising technology company that provides programmatic advertising solutions through the use of all adverising formats.” Source: RevenueBase Database · checked Sep 21, 2026
22	Connected Interactive	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “Founded in 2011, we’re a marketing data and advertising technology company dedicated to revolutionizing advertising solutions for impactful results and developing purpose-built…” Source: RevenueBase Database · checked Sep 21, 2026
23	Streettext	Indirect evidence	Kelowna, BC, CanadaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “The easiest way to run Facebook & Instagram ads to reach more customers.” Source: RevenueBase Database · checked Sep 21, 2026
24	Sofiapulse	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “SofiaPulse, is a digital marketing platform that transforms the way brands connect with their audience.” Source: RevenueBase Database · checked Sep 21, 2026
25	Wired Carbon INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “Wired Carbon is a 360-degree digital media support team of experts providing innovative and tested solutions for all players in the digital media industry ‒ ranging from direct…” Source: RevenueBase Database · checked Sep 21, 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: media buying tech companies. 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 media buying tech companies.
Partial evidence: Its own public description names part of media buying tech companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name media buying tech companies. 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 155 media buying tech companies based in Canada

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Media buying tech companies based in Canada at a glance

As of Sep 21, 2026

50.3%Verified-email coverage

21.4Average contacts per company

1-10Median size (employees)

37.4%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 155 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 media buying tech companies, 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 “media buying tech companies”. 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 media buying tech companies), 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 media buying tech companies, 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, 1,669 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 21, 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 tech companies by metro

Media buying tech companies in Toronto58

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 media buying tech companies, 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 media buying tech companies are there based in Canada?

RevenueBase identified 155 media buying tech companies 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?

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

Which city has the most media buying tech companies?

Toronto leads with 58 headquartered companies, followed by Montreal (15) and Vancouver (12).

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 1,669 verified decision-maker contacts tracked across these 155 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 21, 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.