Company lists · Data refreshed September 2026

Top 25 Contextual advertising agencies based in Canada

Name: Contextual advertising agencies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 3,396 companies tracked

RevenueBase identified 3,396 company matches for contextual advertising agencies associated with Canada as of September 2026 and tracks 19,285 professional contacts across them, including 5,808 with verified work emails and 2,006 with mobile numbers. Toronto is the largest hub.

This list covers company matches for contextual advertising agencies 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 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 Sep 1, 2026 How this list was built

3,396Companies

19,285Contacts tracked

5,808Verified emails

2,006Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest contextual advertising agencies based in Canada

Ranked by team size

Top 25 of 3,396 company matches for contextual advertising agencies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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	Stackadapt	Exact match	Toronto, ON, Canada	1,001-5,000	1,617 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 1, 2026 · View company records in RevenueBase
2	Numberly	Exact match	Quebec, QC, Canada	501-1,000	484 contacts →
	Exact match “Numberly, Marketing Technologist, is a major player in the field of data marketing.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3	Accel Digital AD Operations	Exact match	Toronto, ON, Canada	201-500	246 contacts →
	Exact match “Welcome to Accel-Digital, a leading brand in the Marketing and Advertising industry that offers top-notch assistance with ad operations support services.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4	Directive	Exact match	Canada	51-200	210 contacts →
	Exact match “Directive elevates the focus of B2B marketers from MQLs to qualified pipeline with a proven methodology that fuels the fastest growing B2B brands in the world.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5	Thrive Digital	Exact match	Vancouver, BC, Canada	51-200	159 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 1, 2026 · View company records in RevenueBase
6	Essencemediacom Canada	Exact match	Montreal, QC, Canada	201-500	100 contacts →
	Exact match “Hello.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7	DFO Performance	Exact match	Vancouver, BC, Canada	201-500	87 contacts →
	Exact match “DFO Performance: Elevating E-Commerce & Lead Generation for Scalable Success At DFO Performance, we specialize in propelling brands to new heights with powerful, data-driven…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8	Search Engine People INC	Exact match	Toronto, ON, Canada	51-200	84 contacts →
	Exact match “As established leaders in the digital marketing industry, we have been building brands and driving sales with cross-channel, data-driven approach’s for nearly two decades.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9	Promotedge	Exact match	Toronto, Canada	51-200	78 contacts →
	Exact match “Welcome to PromotEdge, an integrated marketing and digital advertising agency based in Kolkata, where creativity meets strategy to drive your brand’s success.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10	Breezemaxweb Online Media Solutions	Exact match	Calgary, AB, Canada	51-200	74 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 1, 2026 · View company records in RevenueBase
11	Loknow	Exact match	Vancouver, BC, Canada	51-200	72 contacts →
	Exact match “LoKnow works alongside you, or in the background, to create impactful digital advertising campaigns.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12	Major TOM	Exact match	Vancouver, BC, Canada	51-200	71 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13	Elite Digital	Exact match	Toronto, ON, Canada	51-200	71 contacts →
	Exact match “Elite Digital is an award winning digital agency with headquarters in Toronto, Canada.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14	IONIK	Exact match	Toronto, ON, Canada	201-500	70 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 1, 2026 · View company records in RevenueBase
15	Seoplus	Exact match	Ottawa, ON, Canada	51-200	68 contacts →
	Exact match “seoplus+ is a digital marketing agency serving clients globally.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16	Shaw Scott	Exact match	Vancouver, BC, Canada	51-200	65 contacts →
	Exact match “Shaw/Scott was founded on the belief that there has to be a better way to provide world-class digital marketing.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17	88gravity	Exact match	Edmonton, Canada	51-200	64 contacts →
	Exact match “We provide cost-effective digital marketing services ranging from web development and search engine optimization to pay per click advertising and social media optimization.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18	Operatic Agency	Exact match	Hamilton, ON, Canada	51-200	54 contacts →
	Exact match “Operatic is a creative digital agency that takes the guesswork out of growth through data-inspired strategy and tailored creative, technology, and marketing solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19	1web	Exact match	North York, ON, Canada	51-200	54 contacts →
	Exact match “1WEB is a fundraising growth partner for nonprofits and Islamic organizations.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20	Digitad	Exact match	Montreal, QC, Canada	51-200	51 contacts →
	Exact match “Digitad is a digital performance agency based in Montreal.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21	Outedge Media Canada	Exact match	Toronto, ON, Canada	201-500	50 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22	Globalwide Media	Exact match	Victoria, BC, Canada	51-200	43 contacts →
	Exact match “GlobalWide Media (GWM), a leader in data-driven digital marketing, provides premium media solutions for the world’s leading brands and agencies.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23	Advesa Digital	Exact match	Burnaby, BC, Canada	51-200	43 contacts →
	Exact match “What We Do: Advesa is a full-fledged B2B digital marketing agency providing services from consulting, UX/UI design, lead generation, and app development.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24	Acart Communications	Exact match	Ottawa, ON, Canada	51-200	42 contacts →
	Exact match “We’re a full-service agency helping transform brands through our expertise in strategy, media, and effective creative.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25	ZIA Creative Network	Exact match	Halifax, Canada	51-200	42 contacts →
	Exact match “Zia, an agency that is passionate and enthusiastic about the world of advertising & marketing, what's current and how we can make a difference through innovative thinking, client…” Recorded in the RevenueBase company graph · Sep 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 “contextual advertising 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 3,396 contextual advertising agencies based in Canada

See the full list, filter by size, metro and specialty, and access 5,808 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Contextual advertising agencies based in Canada at a glance

As of Sep 1, 2026

30.1%Verified-email coverage

10.4%Mobile-number coverage

5.7Average contacts per company

1-10Median size (employees)

23.9%Largest-city concentration · Toronto

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

2,492

11-50

780

51-200

201-500

501-1,000

1,001-5,000

10001+

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 “contextual advertising 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 5,808 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 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.

Contextual advertising agencies by metro

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

How many contextual advertising agencies are there based in Canada?

RevenueBase identified 3,396 company matches for contextual advertising agencies 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 contextual advertising agencies?

Toronto leads with 810 company records, followed by Vancouver (307) and Montreal (275).

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 5,808 professional contacts with verified work emails tracked across these 3,396 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 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,396 contextual advertising agencies based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Contextual advertising agencies by geography

Browse the directory

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.