Company lists · Data verified August 2026

Top 25 Biotech marketing agencies based in Canada

There are 208 biotech marketing agencies headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 1,515 professional contacts across them, including 518 with verified work emails and 285 with mobile numbers. Toronto is the largest hub.

This list covers biotech marketing agencies 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.

208Companies
1,515Contacts tracked
518Verified emails
285Mobile numbers
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The 25 largest biotech marketing agencies based in Canada

Ranked by team size
Top 25 of 208 biotech marketing agencies 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
1Gsw, Powered By Syneos HealthToronto, ON501-1,00030233
2Meducom Health INCGuelph, ON51-2005729
3Bmod CommunicationsMontreal, QC11-505446
4Bang Albino CommunicationsVaughan, ON11-504538
5ART & ScienceToronto, ON11-50366
6MAVENToronto, ON11-503523
7TOC TOC CommunicationsToronto, ON11-503122
8CPC Healthcare CommunicationsToronto, ON11-502913
9The AdpharmOakville, ON11-502520
10Health LoyaltyToronto, ON51-200239
11Gibson Group INCAurora, ON11-502112
12BiotecanadaOttawa, ON11-50218
13Fuse Health INCToronto, ON11-501915
14Node MedcomToronto, ON11-501612
15KnightlabsToronto, ON11-50151
16Brand & MortarToronto, ON11-50149
17Workomics Patient ExperienceToronto11-501311
18GDK MarketingMirabel, QC11-50137
19Clearmed Consulting And Communications INCToronto, ON11-50126
20Gordongroup TaagOttawa, ON11-50124
21PHL DistributionsToronto, ON11-50117
22Farsk HealthToronto, ON11-50104
23SCI Global ServicesCollingwood, ON11-50101
24Omnium GlobalToronto, ON11-5094
25Padulo Integrated INCToronto, ON51-20091

Showing 25 of 208 biotech marketing agencies based in Canada

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Biotech marketing agencies based in Canada at a glance

As of Aug 28, 2026
1-10Median size (employees)
TorontoLargest hub · 63 HQs
285Contacts with mobile numbers
3Emails re-verified in last 30 days

Companies by employee count

1-10
143
11-50
56
51-200
6
201-500
1
501-1,000
1

Biotech marketing agencies by metro

MetroCompanies
Biotech marketing agencies in Toronto63
Biotech marketing agencies in Montreal26
Biotech marketing agencies in Vancouver18
Biotech marketing agencies in Ottawa8
Biotech marketing agencies in Oakville7
Biotech marketing agencies in Guelph6
Biotech marketing agencies in Edmonton6
Biotech marketing agencies in Burlington4

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 “biotech marketing agencies”, 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; 3 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 biotech marketing agencies are there based in Canada?

There are 208 biotech marketing agencies headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Gsw, Powered By Syneos Health, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most biotech marketing agencies?

Toronto leads with 63 headquartered companies, followed by Montreal (26) and Vancouver (18).

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 518 verified decision-maker contacts tracked across these 208 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.