Company lists · Data refreshed September 2026

Top 25 Corporate communications firms based in Toronto, Canada

RevenueBase identified 206 company matches for corporate communications firms associated with Toronto, Canada as of September 2026 and tracks 1,148 professional contacts across them, including 515 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for corporate communications firms associated with Toronto, 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
206Companies
1,148Contacts tracked
515Verified emails
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The 25 largest corporate communications firms based in Toronto, Canada

Ranked by team size
Top 25 of 206 company matches for corporate communications firms based in Toronto, 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, 202651-200101 contacts →

Exact match

“Enterprise is a national strategic communications firm with offices in Toronto, Ottawa, Edmonton, Halifax and Niagara.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5064 contacts →

Exact match

“Media Profile, a certified Great Place to Work and Living Wage employer, is one of Canada’s top independent communications agencies, headquartered in Toronto.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5047 contacts →

Exact match

“Works Design is a full-service corporate communications agency and design studio.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5045 contacts →

Exact match

“Craft was built on a simple philosophy: communications is not a commodity.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 19, 2026501-1,00045 contacts →

Exact match

“Zeno Group is a global, integrated communications agency, born from PR.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5043 contacts →

Exact match

“No one integrates brand messages and multichannel publicity like we do.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5035 contacts →

Exact match

“Imaginative.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5032 contacts →

Exact match

“Strategic Objectives is one of Canada's best public relations and marketing communications agencies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5031 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5027 contacts →

Exact match

“In a complicated and constantly evolving world, clear and meaningful communications have never been more important.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“Touchwood PR is a full-service firm specializing in publicity, promotions, corporate communications, and social media strategy for the Arts & Entertainment industries.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“Temple Scott Associates (TSA) is a leading public relations and government relations firm.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“Aerial Communications Group is passionate about PR.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-1015 contacts →

Exact match

“Jenni Byrne + Associates is a full-service public affairs agency based in Toronto, Canada.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-1015 contacts →

Exact match

“A communications agency that's as smart as it is bold, MAVERICK's full-service offering is built on a balance between strategy and creativity”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-1013 contacts →

Exact match

“BlueSky Communications is a full service public relations agency, helping organizations build a presence that earns attention, trust, and lasting visibility.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“Started by some creative guy in 1989, expanded to Toronto in '92, pixilated in ate chocolate-covered ribs together in Manhattan in 2005, acquired Campbell Michener Lee in 2007…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchToronto, CanadaHQ recorded Sep 19, 20261-109 contacts →

Exact match

“We know first hand that every brand, product and person has a story.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-109 contacts →

Exact match

“Matte PR is an award-winning public relations firm.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-109 contacts →

Exact match

“Brown & Cohen Communications & Public Affairs provides a unique blend of public relations, government relations and marketing services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202611-508 contacts →

Exact match

“Helping you get your message before the right audience at the right time is what we do.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-108 contacts →

Exact match

“Jesson + Company Communications is a Toronto based full-service public relations company positioned in that sweet spot between expensive, process driven large agencies and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202651-2008 contacts →

Exact match

“We are FleishmanHillard HighRoad (FHR), a communications agency with a passion for connecting ideas, people and action.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Funnel Communications and Management Ltd.”

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

Showing 25 of 206 corporate communications firms based in Toronto, Canada

See the full list, filter by size, metro and specialty, and access 515 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Corporate communications firms based in Toronto, Canada at a glance

As of Sep 19, 2026
44.9%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
164
11-50
36
51-200
4
501-1,000
1

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 206 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 Toronto, Canada whose business descriptions match “corporate communications 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 515 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 “corporate communications firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corporate communications firms are there based in Toronto, Canada?

RevenueBase identified 206 company matches for corporate communications firms associated with Toronto, 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?

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

Which city in Canada has the most corporate communications firms?

Toronto leads Canada with 206 company records, followed by Montreal (86) and Vancouver (57).

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 515 professional contacts with verified work emails tracked across these 206 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.