Company lists · Data refreshed September 2026

Top 25 Product marketing consultancies based in Ottawa, Canada

Name: Product marketing consultancies based in Ottawa, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 13, 2026 75 companies tracked

RevenueBase identified 75 product marketing consultancies headquartered in Ottawa, Canada as of September 2026 and tracks 399 professional contacts across them, including 175 with verified work emails and 35 with mobile numbers. Toronto is the largest hub.

This list covers product marketing consultancies headquartered in Ottawa, Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 13, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 13, 2026 86% judged on-target in blind review

75Companies

399Contacts tracked

175Verified emails

35Mobile numbers

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The 25 largest product marketing consultancies based in Ottawa, Canada

Ranked by team size

Top 25 of 75 product marketing consultancies based in Ottawa, Canada, ranked by team size, largest first. Data refreshed Sep 13, 2026. RevenueBase Smart Search rates how each company's information relates to product marketing consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Earnscliffe Strategies	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	51-200	84 contacts →
	Indirect evidence “Founded in 1989 and independently owned by our principals, Earnscliffe operates from offices in Ottawa-Gatineau, Toronto and Vancouver.” Source: RevenueBase Database · checked Sep 13, 2026
2	Acart Communications	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	51-200	42 contacts →
	Indirect evidence “We’re a full-service agency helping transform brands through our expertise in strategy, media, and effective creative.” Source: RevenueBase Database · checked Sep 13, 2026
3	Truedotdesign	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	11-50	20 contacts →
	Partial evidence “TRUEdotDESIGN is a fully integrated, award-winning Ottawa-based marketing firm with an impressive portfolio of services for clients in architecture, engineering, residential…” Source: RevenueBase Database · checked Sep 13, 2026
4	STIFF	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	11-50	18 contacts →
	Indirect evidence “Stiff is a strategic communications agency.” Source: RevenueBase Database · checked Sep 13, 2026
5	Emdash	Indirect evidence	Ottawa, CanadaHQ checked Sep 13, 2026	11-50	12 contacts →
	Indirect evidence “Strategy Branding & Design Campaigns & Content Media Relations Digital Advertising Crisis Communications Social Media Training & Workshops” Source: RevenueBase Database · checked Sep 13, 2026
6	Gordongroup Taag	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	11-50	12 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 13, 2026
7	Sequence Marketing	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	12 contacts →
	Partial evidence “Elevate with Leading-Edge Marketing Solutions.” Source: RevenueBase Database · checked Sep 13, 2026
8	Target Insight	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	8 contacts →
	Partial evidence “Irene Crosby, Principal of Target Insight, is an accomplished marketing communications consultant located in Ottawa, ON.” Source: RevenueBase Database · checked Sep 13, 2026
9	Aragona Agency	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	11-50	7 contacts →
	Partial evidence “We provide the strategic and creative marketing services B2B tech companies need to stand out in crowded markets and increase sales.” Source: RevenueBase Database · checked Sep 13, 2026
10	Meerkat Marketing	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	6 contacts →
	Partial evidence “Meerkat Marketing is a marketing + creative boutique located in Ottawa, Ontario.” Source: RevenueBase Database · checked Sep 13, 2026
11	Kolo Agency	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	5 contacts →
	Partial evidence “We are a team of Marketing and Communications specialists from Ukraine located in Ottawa, Canada.” Source: RevenueBase Database · checked Sep 13, 2026
12	Koch And Kahkonen Communications	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	4 contacts →
	Indirect evidence “Our communications agency offers a variety of services; from creating custom strategic communication plans tailored to meet your business goals, to implementation and social media…” Source: RevenueBase Database · checked Sep 13, 2026
13	Birchmark	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	3 contacts →
	Partial evidence “Birchmark is a Managed Marketing Services and Business Consulting company located in Ottawa, Ontario.” Source: RevenueBase Database · checked Sep 13, 2026
14	David Haig Associates INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	11-50	3 contacts →
	Indirect evidence “David Haig Associates is a premier management advisory firm dedicated to driving success for businesses across various industries.” Source: RevenueBase Database · checked Sep 13, 2026
15	Solv Advisors	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	3 contacts →
	Indirect evidence “Welcome to Solv Advisors, a leading Management Consulting firm for Small to Mid-sized Enterprises.” Source: RevenueBase Database · checked Sep 13, 2026
16	Vellencia Strategies LTD	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	2 contacts →
	Indirect evidence “Leading a company can be challenging, especially when it comes to optimizing your performance; thriving in today’s dynamic marketplace requires deep insight into new market…” Source: RevenueBase Database · checked Sep 13, 2026
17	Platform Marketing Consulting	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	2 contacts →
	Partial evidence “Build your platform for go-to-market success with PLATFORM MARKETING.” Source: RevenueBase Database · checked Sep 13, 2026
18	KCW Consulting	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	2 contacts →
	Indirect evidence “Maybe you’re blogging, doing the odd video and making sure you post all the important things to social feeds.” Source: RevenueBase Database · checked Sep 13, 2026
19	Danger CO	Partial evidence	Ottawa, CanadaHQ checked Sep 13, 2026	1-10	2 contacts →
	Partial evidence “DANGER Co is your marketing gun-for-hire.” Source: RevenueBase Database · checked Sep 13, 2026
20	Matt-A-Graphics INC	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	1 contacts →
	Partial evidence “Marketing and communications company providing private sector and government clients with tools, structure, financing, and strategy to function and communicate more effectively…” Source: RevenueBase Database · checked Sep 13, 2026
21	Virtual IQ	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	1 contacts →
	Partial evidence “We bring creativity and innovation to planning, business strategy, and marketing execution.” Source: RevenueBase Database · checked Sep 13, 2026
22	ROB Cornforth INC	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	1 contacts →
	Partial evidence “MARKETING & COMMUNICATIONS Rob Cornforth serves clients seeking to gain traction and promote their initiatives with effective digital media campaigns combined with real…” Source: RevenueBase Database · checked Sep 13, 2026
23	Monolab Design	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	1 contacts →
	Indirect evidence “Monolab helps clients transform their brands and businesses with strategic thinking and outstanding creativity.” Source: RevenueBase Database · checked Sep 13, 2026
24	Growth Factory	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 13, 2026	1-10	1 contacts →
	Partial evidence “Marketing & Business Consulting Services Helping technology firms establish sales, marketing and growth strategies that drive real results.” Source: RevenueBase Database · checked Sep 13, 2026
25	Champagne Agency Limited	Partial evidence	Ottawa, CanadaHQ checked Sep 13, 2026	1-10	1 contacts →
	Partial evidence “We provide companies digital marketing strategies and solutions to enhance their digital marketing platform.” Source: RevenueBase Database · checked Sep 13, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: product marketing consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names product marketing consultancies.
Partial evidence: Its own public description names part of product marketing consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name product marketing consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 75 product marketing consultancies based in Ottawa, Canada

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Product marketing consultancies based in Ottawa, Canada at a glance

As of Sep 13, 2026

43.9%Verified-email coverage

8.8%Mobile-number coverage

5.3Average contacts per company

1-10Median size (employees)

610.7%Largest-city concentration · Toronto

Sep 13, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 16.0d

1390–30

3531–60

161–90

090–180

0180+

Company record updated

Median 58.0d

00–30

20531–60

13761–90

3490–180

23180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among product marketing consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Ottawa, Canada whose own description of what they do matches “product marketing consultancies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names product marketing consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among product marketing consultancies, and records with no verified work email. Companies headquartered outside Ottawa are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 175 across the full list. 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 13, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Product marketing consultancies by metro in Canada

Product marketing consultancies in Toronto458
Product marketing consultancies in Montreal163
Product marketing consultancies in Vancouver143
Product marketing consultancies in Calgary122
Product marketing consultancies in Ottawa68
Product marketing consultancies in Edmonton50
Product marketing consultancies in Mississauga46
Product marketing consultancies in Quebec35

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names product marketing consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many product marketing consultancies are there based in Ottawa, Canada?

RevenueBase identified 75 product marketing consultancies headquartered in Ottawa, Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Earnscliffe Strategies, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most product marketing consultancies?

Toronto leads with 458 headquartered companies, followed by Montreal (163) and Vancouver (143).

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 175 verified decision-maker contacts tracked across these 75 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 13, 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 Smart Search, 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.