Company lists · Data refreshed September 2026

Top 25 Enterprise communication consulting firms based in Toronto, Canada

RevenueBase identified 141 company matches for enterprise communication consulting firms associated with Toronto, Canada as of September 2026 and tracks 828 professional contacts across them, including 172 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for enterprise communication consulting 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 28, 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 28, 2026 How this list was built
141Companies
828Contacts tracked
172Verified emails
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The 25 largest enterprise communication consulting firms based in Toronto, Canada

Ranked by team size
Top 25 of 141 company matches for enterprise communication consulting firms based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 20261,001-5,000132 contacts →

Exact match

“A global company with local focus in each geography across the Globe.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-200123 contacts →

Exact match

“World Wireless Solutions is an IT & Telecommunications consulting firm that has evolved into one of the fastest growing premier technologies consulting firms since its foundation…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261,001-5,00094 contacts →

Exact match

“Our customers aspire to be excellent, dynamic and efficient organizations, and we enable them to achieve it.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-20045 contacts →

Exact match

“Innovation is at the core of what we do.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“We are business strategists and technology experts.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-20019 contacts →

Exact match

“SMSS Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-20016 contacts →

Exact match

“IMC's beginnings date back to 2004, but are actually a re-start to one of Canada's first Interactive Agencies (sold to WPP in Today, we have almost 100 people working in Toronto…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“StratoVox began as a VoIP consulting company in Toronto in 2012, with the mission of providing Enterprise Class, All-in-One Business Communications Solutions at non-enterprise…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-1012 contacts →

Exact match

“We know SAP, ERP and Business Process.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
13Exact matchToronto, CanadaHQ recorded Sep 28, 202611-507 contacts →

Exact match

“The NR Group is a small but mighty communications agency.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Work isn't just something you are doing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchToronto, CanadaHQ recorded Sep 28, 20261-106 contacts →

Exact match

“C2E = Create value, Communicate benefit and Evolve market demand.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchToronto, CanadaHQ recorded Sep 28, 20261-106 contacts →

Exact match

“An independent, Telecommunications and IT consulting firm -Specializing in: IP Telephony and Unified Communications design and deployment SIP Integration Facilitating enterprise…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We assess, plan, design and build world-class intranets and digital workplaces.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“SALT brings strategy to life.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchToronto, CanadaHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Think Thirty Three provides creative marketing and communications solutions that have often set the standard for entire classes of businesses and not-for-profit organizations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-504 contacts →

Exact match

“AMR Consulting, a division of AMR Group Limited, is a management advisory and ERP consulting firm focused on serving professional services industries.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“TheTinyAgency.ca provides consulting and collaboration to help you develop effective communication strategies designed to help your company meet its business goals; whether it’s…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchToronto, CanadaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“We are a full-service business consulting and communications agency built for brands navigating growth, change, and expansion.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“We are an internal and change communication consultancy offering a variety of communication services including content creation, graphic design and video production.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Does your communication really make a difference?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-503 contacts →

Exact match

“We are an IT consultancy based in Toronto, Ontario, providing swift and reliable business technology solutions for small and medium-sized enterprises (SMEs).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 141 enterprise communication consulting firms based in Toronto, Canada

See the full list, filter by size, metro and specialty, and access 172 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise communication consulting firms based in Toronto, Canada at a glance

As of Sep 28, 2026
20.8%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
96
11-50
32
51-200
8
201-500
1
1,001-5,000
2

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 141 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 “enterprise communication consulting 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 172 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 28, 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 “enterprise communication consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise communication consulting firms are there based in Toronto, Canada?

RevenueBase identified 141 company matches for enterprise communication consulting 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?

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

Which city in Canada has the most enterprise communication consulting firms?

Toronto leads Canada with 141 company records, followed by Montreal (73) and Calgary (47).

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 172 professional contacts with verified work emails tracked across these 141 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 28, 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.