Company lists · Data refreshed September 2026

Top 25 Management consulting firms based in Ottawa, Canada

Name: Management consulting firms based in Ottawa, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 207 companies tracked

RevenueBase identified 207 management consulting firms headquartered in Ottawa, Canada as of September 2026 and tracks 952 professional contacts across them, including 252 with verified work emails. Toronto is the largest hub.

This list covers management consulting firms 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, how directly it supports the match, and when it was last checked. 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

207Companies

952Contacts tracked

252Verified emails

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The 25 largest management consulting firms based in Ottawa, Canada

Ranked by team size

Top 25 of 207 management consulting firms based in Ottawa, Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names management consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Corporate Renaissance GroupPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	51-200	281
	“Since 1989, CRGroup, a Quisitive Company, has been helping leaders transform enterprise management and performance.” Source: company website · checked Sep 5, 2026
2	Maplesoft Group, An SEB CompanyIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	51-200	47
	“Since 1996 Maplesoft Group has been helping clients successfully execute their business strategies, create value and achieve measurable results through the innovative and…” Source: company website · checked Sep 5, 2026
3	ITNETPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	51-200	31
	“ITnet is a leading consulting firm dedicated to providing superior service to our clients.” Source: company website · checked Sep 5, 2026
4	ClosereachIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	25
	“At CloseReach, we do more than implement software.” Source: company website · checked Sep 5, 2026
5	49 SolutionsPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	19
	“At 49 Solutions we consistently deliver top quality consulting services, supporting both business and technology.” Source: company website · checked Sep 5, 2026
6	Differly INCIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	18
	“Founded in 2018, Differly Inc.” Source: company website · checked Sep 5, 2026
7	P1 ConsultingPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	16
	“Established in P1 Consulting has become one of Canada’s most dynamic and progressive consulting firms with a strong reputation for excellence.” Source: company website · checked Sep 5, 2026
8	Nīewe Consulting LTDPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	15
	“Founded in 2004, Nīewe Consulting (formerly Baiame Consulting) is a majority women-owned and led professional services firm that does consulting differently.” Source: company website · checked Sep 5, 2026
9	Somos Consulting GroupStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	51-200	15
	“Since its inception in 1991, SOMOS' team of experienced senior management consulting & IT professionals have provided solutions that address the needs of technology and…” Source: company website · checked Sep 5, 2026
10	DiscitusIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	13
	“Who we are… In 2009, Discitus began to help Clients align their organizations’ human systems with their true purpose.” Source: company website · checked Sep 5, 2026
11	Newleaf PerformanceIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	12
	“Go from vision to sustainability as we roll-up our sleeves and work with you, your team, and your stakeholders to develop, practice and implement your performance-oriented…” Source: company website · checked Sep 5, 2026
12	PGF ConsultantsIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	11
	“PGF Consultants helps organizations reach their full potential and serve their clienteles using structured and participatory processes.” Source: company website · checked Sep 5, 2026
13	TDV Global INCIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	10
	Source: company website · checked Sep 5, 2026
14	The Halifax GroupPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	10
	“The Halifax Group is a multi-service consulting company.” Source: company website · checked Sep 5, 2026
15	The Right Door Consulting & Solutions INCPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	9
	“The Right Door Consulting & Solutions is, not surprisingly, all about solutions, ways of finding efficiencies and saving in the current economic environment.” Source: company website · checked Sep 5, 2026
16	Beva Global Management INCStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	8
	“BEVA® is a management consulting firm and training provider with international ties with more than 25 years of experience.” Source: company website · checked Sep 5, 2026
17	Positivist GroupIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	7
	“At Positivist Group, we're passionate about helping values-driven companies build their "flywheel" and make their vision a reality.” Source: company website · checked Sep 5, 2026
18	Protak Consulting Group INCStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	51-200	6
	“Protak Consulting Group Inc.(PCG) has been providing management, business and technology consulting professional services on a wide range of business lines to public and private…” Source: company website · checked Sep 5, 2026
19	Rhapsody StrategiesIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	5
	“Welcome to Rhapsody Strategies – your ultimate partner in transforming potential into performance!” Source: company website · checked Sep 5, 2026
20	Navpoint Consulting Group INCStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	5
	“NavPoint Consulting is an IT and Management Consulting firm advising clients in the Ottawa, Montreal and Toronto areas.” Source: company website · checked Sep 5, 2026
21	Nexus CooperationPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	5
	“Nexus Cooperation is a consulting firm that accompanies associations, non-profit organizations, local and national governments, and companies to navigate change, solve complex…” Source: company website · checked Sep 5, 2026
22	Confluence ConsultingStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	4
	“Confluence Consulting is a government focused management consulting firm specializing in the design of business and technology solutions for public sector organizations.” Source: company website · checked Sep 5, 2026
23	David Joseph & CompanyPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	4
	“Our services include performance management, leadership development, organizational design, employee engagement, compliance, and workforce planning.” Source: company website · checked Sep 5, 2026
24	Clever DOG IT SystemsIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	4
	“Helping you reach your business goals.” Source: company website · checked Sep 5, 2026
25	Kimiya Project LABIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	4
	“Kimiya Project Lab is an Ottawa-based consultancy that works with clients across industries to develop strategies, products and programs that contribute to a world where everyone…” Source: company website · checked Sep 5, 2026

Showing 25 of 207 management consulting firms based in Ottawa, Canada

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Management consulting firms based in Ottawa, Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

TorontoLargest hub · 1050 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

166

11-50

51-200

Email recency for this list is measured across the whole Canada list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Ottawa, over 207 companies.

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 management consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “management consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among management consulting firms, 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 an evidence 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, 252 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 5, 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.

Management consulting firms by metro in Canada

Management consulting firms in Toronto1050
Management consulting firms in Montreal469
Management consulting firms in Calgary360
Management consulting firms in Vancouver324
Management consulting firms in Ottawa207
Management consulting firms in Edmonton125
Management consulting firms in Mississauga116
Management consulting firms in Quebec87
Management consulting firms in Oakville70
Management consulting firms in Winnipeg66
Management consulting firms in Victoria58
Management consulting firms in Halifax49
Management consulting firms in Laval42
Management consulting firms in Burlington40
Management consulting firms in London36
Management consulting firms in Markham29
Management consulting firms in Regina28
Management consulting firms in Richmond Hill28
Management consulting firms in Hamilton27
Management consulting firms in Surrey27

Frequently asked

How many management consulting firms are there based in Ottawa, Canada?

RevenueBase identified 207 management consulting firms 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?

Corporate Renaissance Group, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most management consulting firms?

Toronto leads with 1050 headquartered companies, followed by Montreal (469) and Calgary (360).

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 252 verified decision-maker contacts tracked across these 207 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 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.