Company lists · Data refreshed September 2026

Top 25 Ad tech platform implementation services based in Canada

Name: Ad tech platform implementation services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 213 companies tracked

RevenueBase identified 213 ad tech platform implementation services headquartered in Canada as of September 2026 and tracks 3,719 professional contacts across them, including 1,816 with verified work emails. Toronto is the largest hub.

This list covers ad tech platform implementation services 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 27, 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 27, 2026 86% judged on-target in blind review

213Companies

3,719Contacts tracked

1,816Verified emails

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The 25 largest ad tech platform implementation services based in Canada

Ranked by team size

Top 25 of 213 ad tech platform implementation services based in Canada, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to ad tech platform implementation services: 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 27, 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 27, 2026
2	Essencemediacom Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	201-500	101 contacts →
	Indirect evidence “Hello.” Source: RevenueBase Database · checked Sep 27, 2026
3	Monetizemore	Indirect evidence	White Rock, BC, CanadaHQ checked Sep 27, 2026	51-200	101 contacts →
	Indirect evidence “MonetizeMore is a Google Certified Publishing Partner that has built an award-winning suite of AdTech to empower digital publishers.” Source: RevenueBase Database · checked Sep 27, 2026
4	Loknow	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 27, 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 27, 2026
5	IONIK	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 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 27, 2026
6	Optable	Partial evidence	Montréal, CanadaHQ checked Sep 27, 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 27, 2026
7	Major TOM	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	51-200	62 contacts →
	Indirect evidence “Major Tom is the next iteration of digital marketing, a full-service agency that’s been purpose-built to help organizations thrive in an increasingly complex landscape.” Source: RevenueBase Database · checked Sep 27, 2026
8	Outshine	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 27, 2026	11-50	44 contacts →
	Indirect evidence “Outshine drives revenue for high-growth B2B companies by connecting digital advertising, analytics, CRM and marketing automation data-creating a single point of truth that brings…” Source: RevenueBase Database · checked Sep 27, 2026
9	KIDOZ	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	51-200	41 contacts →
	Partial evidence “Kidoz is a global AdTech platform providing safe mobile gamer engagement at scale by delivering privacy-first, high-performance mobile advertising in the complex digital…” Source: RevenueBase Database · checked Sep 27, 2026
10	WAR Room	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 27, 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 27, 2026
11	Acquisio	Indirect evidence	Brossard, QC, CanadaHQ checked Sep 27, 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 27, 2026
12	Idea Rebel	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	11-50	32 contacts →
	Indirect evidence “We are rebels.” Source: RevenueBase Database · checked Sep 27, 2026
13	MOVIA	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 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 27, 2026
14	Adbutler	Strong evidence	Victoria, CanadaHQ checked Sep 27, 2026	11-50	30 contacts →
	Strong 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 27, 2026
15	PDI	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	29 contacts →
	Indirect 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 27, 2026
16	Trafficjunky	Partial evidence	Montreal, QC, CanadaHQ checked Sep 27, 2026	201-500	27 contacts →
	Partial 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 27, 2026
17	Dandelion INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	24 contacts →
	Strong evidence “Dandelion is a digital transformation and licensing Partner for Google, Amazon, The Trade Desk, Yahoo marketing platforms, as well as other ad tech tools.” Source: RevenueBase Database · checked Sep 27, 2026
18	Opensail	Indirect evidence	Saskatoon, SK, CanadaHQ checked Sep 27, 2026	11-50	24 contacts →
	Indirect evidence “OpenSail is a full service digital marketing agency based in Saskatoon, Canada.” Source: RevenueBase Database · checked Sep 27, 2026
19	Dataslices INC	Indirect evidence	Toronto, CanadaHQ checked Sep 27, 2026	1,001-5,000	24 contacts →
	Indirect evidence “Start - 2004, Dataslices Dubai.” Source: RevenueBase Database · checked Sep 27, 2026
20	Growrev	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	11-50	23 contacts →
	Indirect evidence “We are a full stack digital marketing agency.” Source: RevenueBase Database · checked Sep 27, 2026
21	brax.io	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	11-50	22 contacts →
	Partial 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 27, 2026
22	Réverbère	Indirect evidence	Quebec, CanadaHQ checked Sep 27, 2026	11-50	20 contacts →
	Indirect evidence “Founded in 2017 by Charlie Fernandez and Tristan Gevaux, Réverbère is the business partner for SMEs aiming to achieve profitable, predictable, and sustainable growth through…” Source: RevenueBase Database · checked Sep 27, 2026
23	Sourceknowledge	Partial evidence	Montreal, QC, CanadaHQ checked Sep 27, 2026	11-50	20 contacts →
	Partial 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 27, 2026
24	Rhino MBA	Indirect evidence	Toronto, CanadaHQ checked Sep 27, 2026	11-50	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
25	Utopiads	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	17 contacts →
	Indirect evidence “Transforming brands with expert-run Paid Ads, CRO, Creative, and Analytics.” Source: RevenueBase Database · checked Sep 27, 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: ad tech platform implementation services. 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 ad tech platform implementation services.
Partial evidence: Its own public description names part of ad tech platform implementation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ad tech platform implementation services. 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 213 ad tech platform implementation services based in Canada

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Ad tech platform implementation services based in Canada at a glance

As of Sep 27, 2026

48.8%Verified-email coverage

17.5Average contacts per company

1-10Median size (employees)

36.6%Largest-city concentration · Toronto

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

108

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 213 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 ad tech platform implementation services, 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 “ad tech platform implementation services”. 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 ad tech platform implementation services), 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 ad tech platform implementation services, 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, 1,816 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 27, 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.

Ad tech platform implementation services by metro

Ad tech platform implementation services in Toronto78

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 ad tech platform implementation services, 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 ad tech platform implementation services are there based in Canada?

RevenueBase identified 213 ad tech platform implementation services 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 ad tech platform implementation services?

Toronto leads with 78 headquartered companies, followed by Vancouver (22) and Montreal (21).

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 1,816 verified decision-maker contacts tracked across these 213 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 27, 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.