Company lists · Data refreshed September 2026

Top 25 Paid advertising agencies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,068 companies tracked

RevenueBase identified 1,068 paid advertising agencies headquartered in Canada as of September 2026 and tracks 4,875 professional contacts across them, including 1,314 with verified work emails and 395 with mobile numbers. Toronto is the largest hub.

This list covers paid advertising agencies 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

1,068Companies

4,875Contacts tracked

1,314Verified emails

395Mobile numbers

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The 25 largest paid advertising agencies based in Canada

Ranked by team size

Top 25 of 1,068 paid advertising agencies based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names paid advertising agencies: 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	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
4	Wisdek CorpPartial 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
5	ZGM Modern Marketing PartnersIndirect 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
6	LoknowPartial 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
7	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
8	Candybox MarketingIndirect 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
9	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
10	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
11	ONE Core MediaIndirect 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
12	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
13	Quad Solutions, INCPartial 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
14	Bloom Digital MarketingIndirect evidence	North Vancouver, BC, CanadaHQ checked Sep 5, 2026	n/a	34
	“Bloom Digital Marketing (Bloom Media Inc.) is a Vancouver-based digital marketing agency founded in 2006.” Source: company website · checked Sep 5, 2026
15	EmarketselectIndirect evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	51-200	29
	“We believe in the impact of digital marketing and all its possibilities.” Source: company website · checked Sep 5, 2026
16	Connection IncorporatedIndirect evidence	Guelph, ON, CanadaHQ checked Sep 5, 2026	11-50	29
	“We Bring You More Customers - Our SEO services rank your business in front of customers that are actively searching for what you have to sell.” Source: company website · checked Sep 5, 2026
17	Search GatherStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	28
	“Search + Gather is a Toronto based digital marketing agency that specializes in helping businesses grow through Paid Social, Paid Search, Amazon Advertising and more.” Source: company website · checked Sep 5, 2026
18	CMC Digital Marketing AgencyIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	28
	“CMC Canadian Marketing Agency is located in Toronto.” Source: company website · checked Sep 5, 2026
19	TrafficsharkIndirect evidence	Richmond Hill, CanadaHQ checked Sep 5, 2026	51-200	27
	“We are a boutique digital marketing agency with a proven track record of helping businesses thrive in today’s competitive online landscape.” Source: company website · checked Sep 5, 2026
20	AdtribeIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	27
	“Performance marketing has changed.” Source: company website · checked Sep 5, 2026
21	DigitaliseIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	25
	“Digitalise is a full service digital media agency focused on delivering end-to-end digital media and marketing solutions to brands and companies across the globe.” Source: company website · checked Sep 5, 2026
22	Prestige MarketingIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	11-50	25
	“Prestige Marketing Inc.” Source: company website · checked Sep 5, 2026
23	OpensailIndirect evidence	Saskatoon, SK, CanadaHQ checked Sep 5, 2026	11-50	24
	“OpenSail is a full service digital marketing agency based in Saskatoon, Canada.” Source: company website · checked Sep 5, 2026
24	Dataslices INCIndirect evidence	Toronto, CanadaHQ checked Sep 5, 2026	1,001-5,000	24
	“Start - 2004, Dataslices Dubai.” Source: company website · checked Sep 5, 2026
25	GrowrevIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	11-50	23
	“We are a full stack digital marketing agency.” Source: company website · checked Sep 5, 2026

Showing 25 of 1,068 paid advertising agencies based in Canada

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Paid advertising agencies based in Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

TorontoLargest hub · 249 HQs

395Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

815

11-50

227

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

1,217

31–60

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 paid advertising agencies, 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 “paid advertising agencies”. 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 paid advertising agencies, 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, 1,314 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.

Paid advertising agencies by metro

Frequently asked

How many paid advertising agencies are there based in Canada?

RevenueBase identified 1,068 paid advertising agencies 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 paid advertising agencies?

Toronto leads with 249 headquartered companies, followed by Vancouver (99) and Montreal (87).

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 1,314 verified decision-maker contacts tracked across these 1,068 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.