Company lists · Data refreshed September 2026

Top 25 Public sector consulting based in Canada

Name: Public sector consulting based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 679 companies tracked

RevenueBase identified 679 public sector consulting headquartered in Canada as of September 2026 and tracks 6,206 professional contacts across them, including 2,675 with verified work emails. Toronto is the largest hub.

This list covers public sector consulting headquartered in 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 20, 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 20, 2026 86% judged on-target in blind review

679Companies

6,206Contacts tracked

2,675Verified emails

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The 25 largest public sector consulting based in Canada

Ranked by team size

Top 25 of 679 public sector consulting based in Canada, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to public sector consulting: 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	H.H. Angus & Associates LTD	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	201-500	424 contacts →
	Indirect evidence “HH Angus Corporate Overview HH Angus and Associates Limited was founded in 1919 and today is one of Canada’s larger private engineering firms.” Source: RevenueBase Database · checked Sep 20, 2026
2	Crowe Mackay LLP	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	201-500	402 contacts →
	Indirect evidence “Crowe MacKay LLP is a vibrant team of trusted advisors in eight cities across western and northern Canada.” Source: RevenueBase Database · checked Sep 20, 2026
3	Matrix Solutions INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	501-1,000	274 contacts →
	Partial evidence “Onterris (formerly Matrix Solutions Inc.) is one of Canada’s leading providers of environmental consulting and engineering services.” Source: RevenueBase Database · checked Sep 20, 2026
4	Tulloch	Partial evidence	Huntsville, ON, CanadaHQ checked Sep 20, 2026	201-500	265 contacts →
	Partial evidence “TULLOCH is a progressive, multidisciplinary engineering consulting firm that provides integrated planning, surveying, environmental, engineering, and construction support services…” Source: RevenueBase Database · checked Sep 20, 2026
5	Ecora Consultants LTD	Partial evidence	Kelowna, BC, CanadaHQ checked Sep 20, 2026	51-200	158 contacts →
	Partial evidence “Ecora, Powered by PRI is a multidisciplinary consulting firm providing innovative solutions in engineering, environmental sciences, and natural resource management.” Source: RevenueBase Database · checked Sep 20, 2026
6	Ainley Group	Partial evidence	Collingwood, ON, CanadaHQ checked Sep 20, 2026	51-200	129 contacts →
	Partial evidence “From offices located in Barrie, Belleville, Brampton, Collingwood Kingston and Ottawa, the Ainley Group offers multi-disciplinary consulting engineering and planning services…” Source: RevenueBase Database · checked Sep 20, 2026
7	Oxaro INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 20, 2026	51-200	124 contacts →
	Indirect evidence “Where people, processes, and technology align – that’s the OXARO effect.” Source: RevenueBase Database · checked Sep 20, 2026
8	CIM Conseil	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 20, 2026	51-200	115 contacts →
	Indirect evidence “CIM Conseil experts offer innovative solutions in digital transformation, organizational performance, process improvement, clinical and biomedical planning and organization, and…” Source: RevenueBase Database · checked Sep 20, 2026
9	Groupe Conseil UDA INC	Indirect evidence	Saint-charles-sur-richelieu, QC, CanadaHQ checked Sep 20, 2026	51-200	107 contacts →
	Indirect evidence “Depuis plus de 45 ans, le Groupe Conseil UDA Inc.(UDA) accompagne, encadre et soutient ses clients dans leurs projets en environnement, en agriculture et en foresterie grâce à…” Source: RevenueBase Database · checked Sep 20, 2026
10	Robinson Consultants INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 20, 2026	51-200	89 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
11	Agriteam Canada Consulting LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	51-200	88 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
12	March Consulting	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 20, 2026	51-200	81 contacts →
	Partial evidence “March is a leading engineering and professional services firm with a diverse international portfolio that spans mining, nuclear, Infrastructure and manufacturing sectors.” Source: RevenueBase Database · checked Sep 20, 2026
13	Schaeffer & Associates LTD	Indirect evidence	Vaughan, CanadaHQ checked Sep 20, 2026	51-200	78 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
14	The AIM Group	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 20, 2026	1,001-5,000	65 contacts →
	Indirect evidence “The AIM Group Inc.” Source: RevenueBase Database · checked Sep 20, 2026
15	Scheffer Andrew LTD	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 20, 2026	51-200	61 contacts →
	Indirect evidence “For more than 45 years, Scheffer Andrew Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
16	Samson	Partial evidence	Gatineau, QC, CanadaHQ checked Sep 20, 2026	11-50	59 contacts →
	Partial evidence “Samson is a management consulting firm specializing in proven management techniques.” Source: RevenueBase Database · checked Sep 20, 2026
17	QDI	Strong evidence	Gatineau, QC, CanadaHQ checked Sep 20, 2026	11-50	57 contacts →
	Strong evidence “QDI is a multidisciplinary consulting engineering firm operating in various key sectors such as municipal engineering, transportation, building structures, bridges, hydraulics and…” Source: RevenueBase Database · checked Sep 20, 2026
18	Santis Health	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	57 contacts →
	Partial evidence “Santis Health is a consultancy dedicated to providing value-added strategic advisory services to clients within the Canadian health care sector.” Source: RevenueBase Database · checked Sep 20, 2026
19	Deetken Insight	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	11-50	55 contacts →
	Indirect evidence “We are a strategy advisory firm that collaborates with our clients to solve complex and sensitive business challenges.” Source: RevenueBase Database · checked Sep 20, 2026
20	HR Associates	Strong evidence	Etobicoke, ON, CanadaHQ checked Sep 20, 2026	11-50	50 contacts →
	Strong evidence “HR Associates partners with public sector, broader public sector, and not-for-profit organizations to solve complex workforce challenges.” Source: RevenueBase Database · checked Sep 20, 2026
21	The Osborne Group	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 20, 2026	11-50	47 contacts →
	Indirect evidence “The Osborne Group, a proudly Canadian-owned company, has been supporting organizational success since 1993.” Source: RevenueBase Database · checked Sep 20, 2026
22	Sirati & Partners Consultants LTD	Strong evidence	Markham, CanadaHQ checked Sep 20, 2026	11-50	46 contacts →
	Strong evidence “SIRATI provides consulting services in geotechnical engineering, engineering geology, environmental and hydrogeology for a range of public and private sector clients in Ontario…” Source: RevenueBase Database · checked Sep 20, 2026
23	Watson & Associates Economists LTD	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 20, 2026	11-50	45 contacts →
	Partial evidence “Watson is one of Canada’s leading economic consulting firms.” Source: RevenueBase Database · checked Sep 20, 2026
24	Intergroup Consultants LTD	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 20, 2026	11-50	45 contacts →
	Partial evidence “InterGroup is a leading consulting firm based in the vibrant city of Winnipeg, Manitoba, with over 50 years of experience that allowed us to redefine the landscape of consultancy…” Source: RevenueBase Database · checked Sep 20, 2026
25	Nordicity	Strong evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	11-50	43 contacts →
	Strong evidence “Strategy, Policy, and Economic Analysis Nordicity is an international consulting firm providing private and public sector clients with solutions for Strategy and Business…” Source: RevenueBase Database · checked Sep 20, 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: public sector consulting. 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 public sector consulting.
Partial evidence: Its own public description names part of public sector consulting, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public sector consulting. 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 679 public sector consulting based in Canada

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Public sector consulting based in Canada at a glance

As of Sep 20, 2026

43.1%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

13.8%Largest-city concentration · Toronto

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

480

11-50

154

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 679 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 public sector consulting, 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 Canada whose own description of what they do matches “public sector consulting”. 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 public sector consulting), 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 public sector consulting, and records with no verified work email. Companies headquartered outside Canada 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, 2,675 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 20, 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.

Public sector consulting by metro

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 public sector consulting, 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 public sector consulting are there based in Canada?

RevenueBase identified 679 public sector consulting headquartered in 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?

H.H. Angus & Associates LTD, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most public sector consulting?

Toronto leads with 94 headquartered companies, followed by Ottawa (87) and Montreal (55).

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 2,675 verified decision-maker contacts tracked across these 679 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 20, 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.