Company lists · Data refreshed September 2026

Top 25 SEO firms based in Canada

RevenueBase identified 1,290 company matches for SEO firms associated with Canada as of September 2026 and tracks 5,116 professional contacts across them, including 1,105 with verified work emails. Toronto is the largest hub.

This list covers company matches for SEO firms 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 19, 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 19, 2026 How this list was built
1,290Companies
5,116Contacts tracked
1,105Verified emails
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The 25 largest SEO firms based in Canada

Ranked by team size
Top 25 of 1,290 company matches for SEO firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202651-200233 contacts →

Exact match

“If your business isn't generating consistent leads online, the problem usually is your digital presence.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchMirabel, QC, CanadaHQ recorded Sep 19, 202611-50112 contacts →

Exact match

“Publi-7 Communications est une agence de marketing interactif et de communication créée par l'ancien directeur général du magazine « Chez toît » appartenant à Quebecor Media.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5069 contacts →

Exact match

“Whether you are an experienced Internet marketer looking for new ways to reach your audience, a direct marketer exploring how the Internet can be a profitable source of leads or…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchOttawa, ON, CanadaHQ recorded Sep 19, 202651-20069 contacts →

Exact match

“seoplus+ is a digital marketing agency serving clients globally.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5055 contacts →

Exact match

“Your problem isn’t getting new customers, it’s building a predictable system to get new customers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchMontréal, QC, CanadaHQ recorded Sep 19, 202651-20050 contacts →

Exact match

“Digitad is a digital performance agency based in Montreal.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Sep 19, 202611-5049 contacts →

Exact match

“At Konstruct, we're passionate about delivering growth for B2B clients that changes business trajectories through SEO, paid media, and content marketing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchEdmonton, AB, CanadaHQ recorded Sep 19, 2026n/a44 contacts →

Exact match

“Reputed is a Full Service Digital Marketing Agency that specializes in Online Reputation Management.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchUxbridge, ON, CanadaHQ recorded Sep 19, 202611-5038 contacts →

Exact match

“Sterling Sky was founded by Joy Hawkins in 2017.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchMontréal, QC, CanadaHQ recorded Sep 19, 202611-5038 contacts →

Exact match

“Notre agence s'est taillée une solide réputation en matière de positionnement, d'identité, et de visibilité en ligne.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchBedford, NS, CanadaHQ recorded Sep 19, 202651-20037 contacts →

Exact match

“Welcome to SEO Brothers, the premier choice for white-label SEO services and direct SEO services for local businesses.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 19, 2026n/a34 contacts →

Exact match

“Bloom Digital Marketing (Bloom Media Inc.) is a Vancouver-based digital marketing agency founded in 2006.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchEdmonton, AB, CanadaHQ recorded Sep 19, 202611-5032 contacts →

Exact match

“Businesses today are looking for marketing strategies that produce results at a lightning-fast pace and will give their business the edge in an ever-changing marketplace.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchMontreal, QC, CanadaHQ recorded Sep 19, 202611-5032 contacts →

Exact match

“BlueHat Marketing is a leading company in website design and development, search engine optimization, social media and online marketing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchWinnipeg, MB, CanadaHQ recorded Sep 19, 202611-5031 contacts →

Exact match

“The purpose of First Rank is to help businesses generate leads from their websites.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchMontreal, QC, CanadaHQ recorded Sep 19, 202611-5031 contacts →

Exact match

“Webtmize is a Montreal-based digital marketing agency providing consulting services to local and international businesses.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchEdmonton, AB, CanadaHQ recorded Sep 19, 202611-5031 contacts →

Exact match

“Ready to dominate local search?”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchMontreal, QC, CanadaHQ recorded Sep 19, 202611-5031 contacts →

Exact match

“RankWorks | AI Growth Intelligence Platform RankWorks helps marketing, revenue, and GTM teams turn fragmented data into clear, prioritized action.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchMississauga, ON, CanadaHQ recorded Sep 19, 202651-20029 contacts →

Exact match

“We believe in the impact of digital marketing and all its possibilities.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchGuelph, ON, CanadaHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“Local SEO Search Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5028 contacts →

Exact match

“CMC Canadian Marketing Agency is located in Toronto.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchMontréal, QC, CanadaHQ recorded Sep 19, 202611-5027 contacts →

Exact match

“My Little Big Web est une équipe de spécialistes en conception web, optimisation pour les moteurs de recherche (SEO) et publicité en ligne.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchMississauga, CanadaHQ recorded Sep 19, 202651-20022 contacts →

Exact match

“MacRAE’S helps B2B companies understand how they are discovered, and interpreted, across search, AI platforms, and professional research channels.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchBurlington, ON, CanadaHQ recorded Sep 19, 202611-5021 contacts →

Exact match

“IMP Digtal is a full-service digital agency based in Burlington, ON.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,290 SEO firms based in Canada

See the full list, filter by size, metro and specialty, and access 1,105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SEO firms based in Canada at a glance

As of Sep 19, 2026
21.6%Verified-email coverage
4.0Average contacts per company
1-10Median size (employees)
19.2%Largest-city concentration · Toronto
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
971
11-50
273
51-200
31
201-500
2
501-1,000
1
1,001-5,000
2
10001+
1

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 1,290 companies.

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 “SEO firms” 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 1,105 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 19, 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.

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 “SEO firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many SEO firms are there based in Canada?

RevenueBase identified 1,290 company matches for SEO firms 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?

Techwyse Internet Marketing tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most SEO firms?

Toronto leads with 248 company records, followed by Montreal (101) and Vancouver (99).

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 1,105 professional contacts with verified work emails tracked across these 1,290 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 19, 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.