Company lists · Data refreshed September 2026

Top 25 Government HR consulting firms based in Ottawa, Canada

RevenueBase identified 58 company matches for government HR consulting firms associated with Ottawa, Canada as of September 2026 and tracks 407 professional contacts across them, including 202 with verified work emails. Across Canada, Toronto is the largest hub for this category (100 companies); Ottawa has 58.

This list covers company matches for government HR consulting firms 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 28, 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 28, 2026 How this list was built
58Companies
407Contacts tracked
202Verified emails
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The 25 largest government HR consulting firms based in Ottawa, Canada

Ranked by team size
Top 25 of 58 company matches for government HR consulting firms based in Ottawa, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 202651-20084 contacts →

Exact match

“Founded in 1989 and independently owned by our principals, Earnscliffe operates from offices in Ottawa-Gatineau, Toronto and Vancouver.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 2026201-50064 contacts →

Exact match

“Promaxis Systems has served private industry and all three levels of government for more than 40 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“Fast Track Staffing Inc.(FTS) provides Human Resources (HR) consulting services with a focus on completing efficient, accurate and high quality HR processes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-1024 contacts →

Exact match

“Sandstone Group Sandstone Group, based in Ottawa, specializes in providing strategic advice to corporate executives in matters of public affairs, government relations, crisis…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“The Lansdowne Consulting Group creates custom-made solutions that help our customers succeed.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“At 49 Solutions we consistently deliver top quality consulting services, supporting both business and technology.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Valcom (Ottawa) is steadfast in its commitment to furnishing exemplary Consulting, Project Management, and Professional services tailored to facilitate the objectives of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Based in Canada's capital region, QMR Consulting is a locally owned, privately-operated and Top-Secret facility-cleared Management Consulting placement firm specializing in the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-1012 contacts →

Exact match

“Prospectus Associates is one of Canada’s leading national public affairs consulting firms that prides itself on delivering high-end personalized service by experienced…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“PGF Consultants helps organizations reach their full potential and serve their clienteles using structured and participatory processes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“The Halifax Group is a multi-service consulting company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Orbis Risk Consulting is an Ottawa based company that provides a range of services that are specifically designed to meet the internal audit and risk management needs of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“TAP Strategy and HR Consulting is a boutique-style consulting firm devoted to helping your business succeed.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Our services include performance management, leadership development, organizational design, employee engagement, compliance, and workforce planning.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Confluence Consulting is a government focused management consulting firm specializing in the design of business and technology solutions for public sector organizations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202651-2003 contacts →

Exact match

“LP Services Group (LPSG Ottawa) is a 100% Canadian Owned Federal Corporation experienced in providing exceptional Professional Consulting services to both Public and Private…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-103 contacts →

Exact match

“The Delfi Group / Le Groupe Delfi – HR Consulting & Leadership Training | Conseils en RH & Formation en leadership Empowering Canadian organizations to lead with clarity, resolve…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Since our foundation in 2008, client relationships are at the core of NaviGov.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-103 contacts →

Exact match

“PMC Renewal offers consulting and training services to Indigenous clients, organizations, governments and communities.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Capital Park offers its clients a full range of management consulting services from strategic planning to project management support and evaluation of program results.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-103 contacts →

Exact match

“AGENTEC Consulting Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchOttawa, CanadaHQ recorded Sep 28, 20261-102 contacts →

Exact match

“is a management consulting firm that has served the public sector exclusively since 1996.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-102 contacts →

Exact match

“We provide consulting solutions primarily focused on Defence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchOttawa, CanadaHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Mobile Resources is a wholly Canadian-owned management consulting firm that strives to provide public and private sector clients with comprehensive professional management…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-101 contacts →

Exact match

“RIDDICK Investments and Consulting is an Ottawa-based consulting firm that has been delivering solutions to clients since 2019.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 58 government HR consulting firms based in Ottawa, Canada

See the full list, filter by size, metro and specialty, and access 202 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Government HR consulting firms based in Ottawa, Canada at a glance

As of Sep 28, 2026
49.6%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
12
51-200
3
201-500
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 58 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 “government HR consulting firms” 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 202 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 28, 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 “government HR consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 58 company matches for government HR consulting firms 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?

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

Which city in Canada has the most government HR consulting firms?

Toronto leads Canada with 100 company records, followed by Montreal (65) and Ottawa (58).

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 202 professional contacts with verified work emails tracked across these 58 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 28, 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.