Company lists · Data verified August 2026

Top 25 Advertising agencies with in-house production based in Canada

Name: Advertising agencies with in-house production based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 4,263 companies tracked

There are 4,263 advertising agencies with in-house production headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 25,430 professional contacts across them, including 7,483 with verified work emails and 2,812 with mobile numbers. Toronto is the largest hub.

This list covers advertising agencies with in-house production 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.

4,263Companies

25,430Contacts tracked

7,483Verified emails

2,812Mobile numbers

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The 25 largest advertising agencies with in-house production based in Canada

Ranked by team size

Top 25 of 4,263 advertising agencies with in-house production based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Lg2	Toronto, ON	201-500	455	356
2	Mckinney	n/a	201-500	327	151
3	Method Studios	Vancouver, BC	501-1,000	316	66
4	Diamond	Toronto, ON	51-200	247	86
5	The Hive	Toronto, ON	51-200	241	44
6	Cossette Media	Vancouver, BC	501-1,000	241	25
7	Attraction	Montreal, QC	51-200	232	120
8	Media Experts	Montreal, QC	51-200	218	105
9	OMD Canada	Vancouver, BC	10001+	172	93
10	Dingus & Zazzy	Leduc, AB	51-200	166	26
11	Havas CX Canada	Toronto, ON	51-200	158	45
12	Battery	Toronto, ON	51-200	157	26
13	Tank Worldwide	Toronto, ON	201-500	156	59
14	Community Agency	Toronto, ON	51-200	127	61
15	Touché	Toronto, ON	51-200	123	54
16	Nice Shoes	Toronto, ON	51-200	118	35
17	Arrivals Departures	Halifax, NS	51-200	113	45
18	Evans Hunt	Calgary, AB	51-200	110	79
19	M&h	Toronto, ON	51-200	108	49
20	BRAD	Quebec, QC	51-200	106	1
21	Essencemediacom Canada	Montreal, QC	201-500	100	36
22	Bensimon Byrne	Toronto, ON	51-200	99	48
23	Bleublancrouge	Montreal, QC	51-200	92	47
24	Cartier	Montreal, QC	51-200	86	31
25	Promotedge	Toronto	51-200	78	7

Showing 25 of 4,263 advertising agencies with in-house production based in Canada

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Advertising agencies with in-house production based in Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 1132 HQs

2,812Contacts with mobile numbers

50Emails re-verified in last 30 days

Companies by employee count

1-10

3,411

11-50

746

51-200

201-500

501-1,000

10001+

Advertising agencies with in-house production by metro

Metro	Companies
Advertising agencies with in-house production in Toronto	1132
Advertising agencies with in-house production in Montreal	417
Advertising agencies with in-house production in Vancouver	381
Advertising agencies with in-house production in Calgary	222
Advertising agencies with in-house production in Ottawa	123
Advertising agencies with in-house production in Edmonton	107
Advertising agencies with in-house production in Quebec	84
Advertising agencies with in-house production in Mississauga	80

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 agencies with in-house production”, 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; 50 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 agencies with in-house production are there based in Canada?

There are 4,263 advertising agencies with in-house production headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Lg2, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most advertising agencies with in-house production?

Toronto leads with 1132 headquartered companies, followed by Montreal (417) and Vancouver (381).

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 7,483 verified decision-maker contacts tracked across these 4,263 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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Related lists

Advertising agencies with in-house production by geography

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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.