Company lists · Data refreshed September 2026

Top 25 Project management consulting firms based in Ottawa, Canada

Name: Project 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 122 companies tracked

RevenueBase identified 122 project management consulting firms headquartered in Ottawa, Canada as of September 2026 and tracks 1,229 professional contacts across them, including 562 with verified work emails. Toronto is the largest hub.

This list covers project 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

122Companies

1,229Contacts tracked

562Verified emails

Explore all 122 companies → Free signup · no credit card · 500 free credits

The 25 largest project management consulting firms based in Ottawa, Canada

Ranked by team size

Top 25 of 122 project 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 project 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	Colliers Project Leaders CanadaPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	501-1,000	650
	“Our project managers don’t just deliver projects on-time and on-budget-we integrate seamlessly with in-house resources, becoming a true partner committed to client success.” Source: company website · checked Sep 5, 2026
2	The AIM GroupIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1,001-5,000	65
	“The AIM Group Inc.” Source: company website · checked Sep 5, 2026
3	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
4	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
5	The Lansdowne Consulting GroupPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	22
	“The Lansdowne Consulting Group creates custom-made solutions that help our customers succeed.” Source: company website · checked Sep 5, 2026
6	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
7	Valcom Consulting Group INCStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	18
	“Valcom (Ottawa) is steadfast in its commitment to furnishing exemplary Consulting, Project Management, and Professional services tailored to facilitate the objectives of…” Source: company website · checked Sep 5, 2026
8	ZW Management INCPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	17
	“Founded in 1986, ZW Management Inc.” Source: company website · checked Sep 5, 2026
9	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
10	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
11	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
12	TDV Global INCIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	10
	Source: company website · checked Sep 5, 2026
13	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
14	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
15	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
16	Ouda Project MastersStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	8
	“Ouda Project Masters is a full service project and construction management firm.” Source: company website · checked Sep 5, 2026
17	2b DevelopmentsStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	7
	“2B Developments provide project management, construction management, drafting and design, and consulting services.” 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	GrandcorIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	6
	“GrandCor is a multi-disciplinary construction company headquartered in Ottawa, with operations across the Canadian National Capital Region.” 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	Peter J. Kindree ArchitectIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	5
	“Peter J.” Source: company website · checked Sep 5, 2026
23	Robert Construction General Contractor INCIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	4
	“Founded on April 1st, 1963, the company has always specialized in commercial construction focusing on private clients and organizations ranging from the LCBO to the Royal Bank.” Source: company website · checked Sep 5, 2026
24	Merakey Construction & ManagementPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	4
	“Merakey Construction & Management was incorporated in November 2019 by its founder, Dedrick Sterling.” Source: company website · checked Sep 5, 2026
25	EXA Consulting GroupPartial evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	1-10	4
	“EXA Consulting Group prides itself on delivering value to our clients for 35 years.” Source: company website · checked Sep 5, 2026

Showing 25 of 122 project management consulting firms based in Ottawa, Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 562 reachable decision-makers.

Free signup · no credit card

See all 122 companies

Project management consulting firms based in Ottawa, Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

TorontoLargest hub · 443 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

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 122 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 project 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 “project 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 project 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, 562 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.

Project management consulting firms by metro in Canada

Frequently asked

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

RevenueBase identified 122 project 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?

Colliers Project Leaders Canada, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most project management consulting firms?

Toronto leads with 443 headquartered companies, followed by Montreal (271) and Calgary (238).

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 562 verified decision-maker contacts tracked across these 122 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.

Ready to reach these companies? Verified emails and direct dials for all 122 project management consulting firms based in Ottawa, Canada. Start with a free account, no credit card.

Get the full list

Related lists

Project management consulting firms by geography

Browse the directory

Browse: Companies home · Project management consulting firms in Canada · All Canada lists · All Project management consulting firms lists · New lists

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.