Company lists · Data refreshed September 2026

Top 19 Medical practice advertising agencies based in Ottawa, Canada

RevenueBase identified 64 company matches for medical practice advertising agencies associated with Ottawa, Canada as of September 2026 and tracks 357 professional contacts across them, including 111 with verified work emails. Across Canada, Toronto is the largest hub for this category (488 companies); Ottawa has 64.

This list covers company matches for medical practice advertising agencies associated with Ottawa, 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 5, 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 5, 2026 How this list was built
64Companies
357Contacts tracked
111Verified emails
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The 19 largest medical practice advertising agencies based in Ottawa, Canada

Ranked by team size
Top 19 of 64 company matches for medical practice advertising agencies based in Ottawa, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 matchOttawa, ON, CanadaHQ recorded Sep 5, 202651-20042 contacts →

Exact match

“We’re a full-service agency helping transform brands through our expertise in strategy, media, and effective creative.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 202611-5035 contacts →

Exact match

“Cinnamon Toast New Media Inc.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchOttawa, CanadaHQ recorded Sep 5, 202611-5030 contacts →

Exact match

“We deliver high-impact branding, video, graphic design, and digital campaigns.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 202611-5012 contacts →

Exact match

“After 35 years operating independently as one of Ottawa’s oldest and most established marketing and design firms, gordongroup is pleased to announce we are joining forces through…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 202611-509 contacts →

Exact match

“What do we do?”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 202611-508 contacts →

Exact match

“Ad Caffeine has mastered the art of highly targeted online campaigns.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 202611-508 contacts →

Exact match

“WSI eStrategies Ottawa and Extension Marketing have joined forces to deliver strategy-first, digitally-powered growth for today’s most ambitious brands.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-108 contacts →

Exact match

“BOLD LIP is the women-owned branding agency, focused on women's health.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-108 contacts →

Exact match

“Meet the Duco Media & Technology Solutions team: Ottawa's first full-service marketing agency (est.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 202611-507 contacts →

Exact match

“Extension Marketing and WSI eStrategies Ottawa have joined forces to deliver strategy-first, digitally-powered growth for today’s most ambitious brands.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-106 contacts →

Exact match

“Meerkat Marketing is a marketing + creative boutique located in Ottawa, Ontario.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-105 contacts →

Exact match

“LRO Solutions is a full-service marketing agency for organizations who value the benefits brought by exemplary marketing disciplines while maintaining a flexible, price conscious…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 202611-504 contacts →

Exact match

“YOUR CREATIVE PARTNER Excentric* brings award winning, senior-level digital marketing services to Ottawa, Toronto, across Canada, the US and UK to help companies get to the next…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-104 contacts →

Exact match

“Sociation is a creative agency that focuses on building websites and crafting engaging digital strategies for associations, organizations and small business.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 202611-503 contacts →

Exact match

“Marketing Breakthroughs is Ottawa's leading digital marketing and branding company.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-103 contacts →

Exact match

“Hello!”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-101 contacts →

Exact match

“We are a successful creative digital marketing agency that specializes in brand-first campaigns.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-101 contacts →

Exact match

“Fulltone Media is a full-service digital media agency focused on Social Media Management, Strategic Marketing & Brand Development.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchOttawa, ON, CanadaHQ recorded Sep 5, 20261-101 contacts →

Exact match

“Helping brands achieve their digital goals through strategic advertising and optimization over time.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 19 of 64 medical practice advertising agencies based in Ottawa, Canada

See the full list, filter by size, metro and specialty, and access 111 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical practice advertising agencies based in Ottawa, Canada at a glance

As of Sep 5, 2026
31.1%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
19
51-200
1

Email recency for this list is measured across the whole Canada list rather than for Ottawa, so it is reported there. Company counts and contact totals on this page are exact for Ottawa, over 64 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 Ottawa, Canada whose business descriptions match “medical practice advertising 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 111 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 5, 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 “medical practice advertising agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical practice advertising agencies are there based in Ottawa, Canada?

RevenueBase identified 64 company matches for medical practice advertising agencies associated with Ottawa, 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?

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

Which city in Canada has the most medical practice advertising agencies?

Toronto leads Canada with 488 company records, followed by Vancouver (200) and Calgary (157). Ottawa has 64.

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 111 professional contacts with verified work emails tracked across these 64 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 5, 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.