Company lists · Data refreshed October 2026

Top 25 Life sciences communications agencies based in Canada

RevenueBase identified 138 company matches for life sciences communications agencies associated with Canada as of October 2026 and tracks 3,413 professional contacts across them, including 1,707 with verified work emails. Toronto is the largest hub.

This list covers company matches for life sciences communications agencies 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 October 17, 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 Oct 17, 2026 How this list was built
138Companies
3,413Contacts tracked
1,707Verified emails
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The 25 largest life sciences communications agencies based in Canada

Ranked by team size
Top 25 of 138 company matches for life sciences communications agencies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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 Oct 17, 20261,001-5,0001,854 contacts →

Exact match

“Today's most complex therapies in oncology, rare disease, and specialty biologics have evidence journeys that are long and stakeholders that are sophisticated.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2Exact matchGuelph, ON, CanadaHQ recorded Oct 17, 202651-20061 contacts →

Exact match

“MEDUCOM Health conceptualizes, creates and delivers pharmaceutical marketing, advertising and medical education that drives physician and patient behaviour change.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3Exact matchMontreal, QC, CanadaHQ recorded Oct 17, 202651-20051 contacts →

Exact match

“MedPlan Communications is a leading healthcare communications agency dedicated to delivering innovative and impactful solutions.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchMontréal, QC, CanadaHQ recorded Oct 17, 202611-5046 contacts →

Exact match

“Agence Unik offers its clients a comprehensive range of services and solutions that encompasses scientific guidance, content creation, recruitment of participants, organization of…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchMontreal, QC, CanadaHQ recorded Oct 17, 202611-5044 contacts →

Exact match

“Fusion MD – à l’avant-garde des communications médicales depuis En 21 ans, au fil d’une constante évolution, nous avons acquis une réputation d’excellence, un client à la fois…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5039 contacts →

Exact match

“Maven is an agency partner that delivers strategically aligned marketing materials-faster-for brand managers at leading pharma companies by navigating the regulatory labyrinth…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchMarkham, ON, CanadaHQ recorded Oct 17, 202651-20034 contacts →

Exact match

“PTM is a leading Canadian healthcare communications company.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5033 contacts →

Exact match

“At Agnostic, we believe there's always room for better thinking.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9Exact matchMontreal, QC, CanadaHQ recorded Oct 17, 202611-5033 contacts →

Exact match

“Toc Toc Communications is a Marketing and Communications Healthcare agency with offices in the Mile-Ex district of Montreal and Old Toronto.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10Exact matchPeterborough, ON, CanadaHQ recorded Oct 17, 202611-5033 contacts →

Exact match

“Outpost379 is the wellness agency dedicated to inspiring and empowering healthier living.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5031 contacts →

Exact match

“At GCI Canada, we operate across the spectrum of “being-well to well-being”, bridging health, corporate and brand communications to create meaningful impact that improves lives…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchToronto, CanadaHQ recorded Oct 17, 2026201-50028 contacts →

Exact match

“Sixsense Strategy Group is the Medical Affairs practice of Acumetis, partnering with biopharmaceutical teams to develop the strategies and scientific communications that shape…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchOakville, ON, CanadaHQ recorded Oct 17, 202611-5026 contacts →

Exact match

“BIG AGENCY EXPERIENCE.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5026 contacts →

Exact match

“We are an independent, global, award-winning, highly experienced pharmaceutical, consumer health and medical-device communications agency.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202651-20020 contacts →

Exact match

“Six Degrees Medical is now a Reverba® company, uniting science and the patient voice to advance healthcare.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5020 contacts →

Exact match

“We’ve built our reputation on solving complex market access challenges for pharmaceutical, biotech, and device companies, with a strong focus on innovative therapies for rare…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5019 contacts →

Exact match

“FUSE Health* – an issue-driven healthcare marketing and communications agency.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5019 contacts →

Exact match

“Strategic partnerships, AI solutions, and creative expertise for the future of life sciences.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5017 contacts →

Exact match

“We are a boutique medical communications agency filled with forward-thinking, creative minds dedicated to bridging the communication gaps between pharmaceutical companies…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5017 contacts →

Exact match

“We are a highly experienced team skilled in strategy, client service, creative development and project management who share one common goal.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Oct 17, 20261-1016 contacts →

Exact match

“LSD is an award-winning, independent, full-service consulting, marketing, and communications agency with a focus in pharma and healthcare.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Oct 17, 20261-1016 contacts →

Exact match

“Let’s make a positive and enduring impact on patient-centred care.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24Exact matchOakville, CanadaHQ recorded Oct 17, 202611-5015 contacts →

Exact match

“In our 30 years of experience, we’ve seen the therapeutic landscape change, and along with it, the way physicians work.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Oct 17, 202611-5013 contacts →

Exact match

“WHO WE ARE We are healthcare communication experts with over two decades of strategic marketing agency experience.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 25 of 138 life sciences communications agencies based in Canada

See the full list, filter by size, metro and specialty, and access 1,707 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Life sciences communications agencies based in Canada at a glance

As of Oct 17, 2026
50.0%Verified-email coverage
24.7Average contacts per company
1-10Median size (employees)
36.2%Largest-city concentration · Toronto
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
90
11-50
39
51-200
6
201-500
1
1,001-5,000
1
5,001-10,000
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 138 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 “life sciences communications agencies” 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 1,707 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 October 17, 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.

Life sciences communications agencies by metro

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 “life sciences communications agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many life sciences communications agencies are there based in Canada?

RevenueBase identified 138 company matches for life sciences communications agencies associated with Canada as of October 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?

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

Which city has the most life sciences communications agencies?

Toronto leads with 50 company records, 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 limited free results with 500 credits to start. Upgrading provides access to the 1,707 professional contacts with verified work emails tracked across these 138 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 October 17, 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.