Company lists · Data verified August 2026

Top 25 Advertising data management platforms based in Canada

There are 113 advertising data management platforms headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 3,343 professional contacts across them, including 1,772 with verified work emails and 648 with mobile numbers. Toronto is the largest hub.

This list covers advertising data management platforms headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

113Companies
3,343Contacts tracked
1,772Verified emails
648Mobile numbers
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The 25 largest advertising data management platforms based in Canada

Ranked by team size
Top 25 of 113 advertising data management platforms based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1StackadaptToronto, ON1,001-5,0001,6171,084
2NumberlyQuebec, QC501-1,000484247
3Noise DigitalVancouver, BC51-2007834
4IONIKToronto, ON201-500705
5OptableMontreal51-2006138
6Globalwide MediaVictoria, BC51-2004326
7VOVIACalgary, AB11-503922
8AcquisioBrossard, QC11-50397
9WAR RoomVancouver, BC11-503820
10ARIMAToronto11-50344
11AdbutlerVictoria11-50316
12PDIToronto, ON11-502913
13EulerianMontreal, QC51-200273
14TrafficjunkyMontreal, QC201-500272
15brax.ioVancouver, BC11-50221
16Cue7ven Digimark Private LimitedMississauga11-50162
17Connected InteractiveToronto, ON11-501512
18SofiapulseMontreal, QC11-50146
19AtedraMontreal, QC11-50107
20M32 ConnectToronto, ON11-5097
21MPLUSToronto, ON11-5096
22DevrunMontreal, QC11-5094
23LGG MediaOttawa, ON11-5094
24Consumer Intelligence Group CIGToronto, ON11-5083
25CurateToronto, ON51-20072

Showing 25 of 113 advertising data management platforms based in Canada

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Advertising data management platforms based in Canada at a glance

As of Aug 28, 2026
11-50Median size (employees)
TorontoLargest hub · 53 HQs
648Contacts with mobile numbers
8Emails re-verified in last 30 days

Companies by employee count

1-10
47
11-50
47
51-200
13
201-500
3
501-1,000
1
1,001-5,000
1

Advertising data management platforms by metro

MetroCompanies
Advertising data management platforms in Toronto53
Advertising data management platforms in Montreal14
Advertising data management platforms in Vancouver9
Advertising data management platforms in Victoria5
Advertising data management platforms in Ottawa4
Advertising data management platforms in Calgary4
Advertising data management platforms in Mississauga4

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “advertising data management platforms”, with match quality audited by blind human judging, and headquartered in Canada.
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
Contact records re-verify on a rolling cadence; 8 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many advertising data management platforms are there based in Canada?

There are 113 advertising data management platforms headquartered in Canada as of August 2026 (RevenueBase).

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 advertising data management platforms?

Toronto leads with 53 headquartered companies, followed by Montreal (14) and Vancouver (9).

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 1,772 verified decision-maker contacts tracked across these 113 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.