Company lists · Data refreshed September 2026

Top 25 IT consulting companies for government based in Ottawa, Canada

Name: IT consulting companies for government based in Ottawa, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 89 companies tracked

RevenueBase identified 89 IT consulting companies for government headquartered in Ottawa, Canada as of September 2026 and tracks 1,002 professional contacts across them, including 442 with verified work emails. Across Canada, Toronto is the largest hub for this category (197 companies); Ottawa has 89.

This list covers IT consulting companies for government 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 28, 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 28, 2026 86% judged on-target in blind review

89Companies

1,002Contacts tracked

442Verified emails

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The 25 largest IT consulting companies for government based in Ottawa, Canada

Ranked by team size

Top 25 of 89 IT consulting companies for government based in Ottawa, Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to IT consulting companies for government: 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	Calian IT & Cyber Solutions	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	248 contacts →
	Partial evidence “Calian IT & Cyber Solutions (ITCS) is a global everything-as-a-service, cybersecurity, digital healthcare, application modernization and IT solution provider, committed to helping…” Source: RevenueBase Database · checked Sep 28, 2026
2	Oxaro INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	124 contacts →
	Indirect evidence “Where people, processes, and technology align – that’s the OXARO effect.” Source: RevenueBase Database · checked Sep 28, 2026
3	The AIM Group	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	65 contacts →
	Indirect evidence “The AIM Group Inc.” Source: RevenueBase Database · checked Sep 28, 2026
4	Ibiska	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	43 contacts →
	Strong evidence “IBISKA is a dynamic consulting firm with a growing and diversified practice in the IT/IM field.” Source: RevenueBase Database · checked Sep 28, 2026
5	Ifathom	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	37 contacts →
	Partial evidence “iFathom is a Canadian IT services and solutions company with a proud history of providing exceptional value to our customers through the delivery of IT services and coherent…” Source: RevenueBase Database · checked Sep 28, 2026
6	Mindwire Systems LTD	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	201-500	36 contacts →
	Partial evidence “Mindwire Systems Ltd, is an IT professional services provider specializing in the effective recruitment, screening, qualification and management of independent consultants in…” Source: RevenueBase Database · checked Sep 28, 2026
7	Ipss INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
8	DLS Technology Corporation	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Recognized as one of Canada's Top 500 Growing and Growth 400 companies, DLS is a leading technology solutions integrator and service provider to the public and private sectors…” Source: RevenueBase Database · checked Sep 28, 2026
9	Stoneworks Technologies INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “INTELLIGENT ENTERPRISE SOLUTIONS Optimizing business processes while ensuring the best cybersecurity there is.” Source: RevenueBase Database · checked Sep 28, 2026
10	Coradix Technology Consulting LTD	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	201-500	21 contacts →
	Indirect evidence “CORADIX is a well-established Ottawa technology consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
11	49 Solutions	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “At 49 Solutions we consistently deliver top quality consulting services, supporting both business and technology.” Source: RevenueBase Database · checked Sep 28, 2026
12	Valcom Consulting Group INC	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Valcom (Ottawa) is steadfast in its commitment to furnishing exemplary Consulting, Project Management, and Professional services tailored to facilitate the objectives of…” Source: RevenueBase Database · checked Sep 28, 2026
13	Insa Corporation	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	17 contacts →
	Strong evidence “INSA is a service and consulting firm specializing in IT Network Security, based in Ottawa and located in Byward Market.” Source: RevenueBase Database · checked Sep 28, 2026
14	Maverin INC	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	15 contacts →
	Strong evidence “Maverin is a global, people-first IT consulting and talent partner delivering expertise across cloud, cybersecurity, and digital transformation.” Source: RevenueBase Database · checked Sep 28, 2026
15	Somos Consulting Group	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	15 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 28, 2026
16	Sabytel Technologies, INC	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “With over 22 years of industry experience, Sabytel has cultivated a sterling reputation for providing strategic management consulting services to both public and private sectors.” Source: RevenueBase Database · checked Sep 28, 2026
17	Integra Networks	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Integra Networks is a premier IT services provider with a legacy of over 25 years in the industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	MGIS	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	11 contacts →
	Strong evidence “Since 2001 MGIS has been providing expert IT Professional Services in the National Capital Region to both the Government of Canada and Private Corporations.” Source: RevenueBase Database · checked Sep 28, 2026
19	The Halifax Group	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “The Halifax Group is a multi-service consulting company.” Source: RevenueBase Database · checked Sep 28, 2026
20	Protak Consulting Group INC	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	6 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 28, 2026
21	Kcinetworks	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	1-10	6 contacts →
	Strong evidence “KCi Networks - the IT consulting company that’s all about people and relationships.” Source: RevenueBase Database · checked Sep 28, 2026
22	Cloud Insights	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Cloud Insights focuses on enterprise transformations and cybersecurity.” Source: RevenueBase Database · checked Sep 28, 2026
23	Navpoint Consulting Group INC	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	1-10	5 contacts →
	Strong evidence “NavPoint Consulting is an IT and Management Consulting firm advising clients in the Ottawa, Montreal and Toronto areas.” Source: RevenueBase Database · checked Sep 28, 2026
24	Jpom Canada INC	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “JPOM is an independent entity, specializing in technical and business consulting, focused upon in defense, aerospace, public security, and resource development sectors.” Source: RevenueBase Database · checked Sep 28, 2026
25	Oggn INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “Bridging the Gap Between Complex Security & Business Growth \| Data, AI, Cloud, Automation & Identity Experts \| Trusted Partner to Public & Private Sectors.” Source: RevenueBase Database · checked Sep 28, 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: IT consulting companies for government. 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 IT consulting companies for government.
Partial evidence: Its own public description names part of IT consulting companies for government, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT consulting companies for government. 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 89 IT consulting companies for government based in Ottawa, Canada

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IT consulting companies for government based in Ottawa, Canada at a glance

As of Sep 28, 2026

44.1%Verified-email coverage

11.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 89 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 IT consulting companies for government, 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 “IT consulting companies for government”. 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 IT consulting companies for government), 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 IT consulting companies for government, 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, 442 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 28, 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.

IT consulting companies for government by metro in Canada

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 IT consulting companies for government, 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 IT consulting companies for government are there based in Ottawa, Canada?

RevenueBase identified 89 IT consulting companies for government 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?

Calian IT & Cyber Solutions, headquartered in Ottawa, tops this list with the largest team on record.

Which city in Canada has the most IT consulting companies for government?

Toronto leads Canada with 197 headquartered companies, followed by Montreal (90) and Ottawa (89).

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 442 verified decision-maker contacts tracked across these 89 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 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 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.