Company lists · Data refreshed September 2026

Top 25 Enterprise architecture consultancies based in Ottawa, Canada

Name: Enterprise architecture consultancies based in Ottawa, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 75 companies tracked

RevenueBase identified 75 enterprise architecture consultancies headquartered in Ottawa, Canada as of September 2026 and tracks 625 professional contacts across them, including 119 with verified work emails. Toronto is the largest hub.

This list covers enterprise architecture consultancies 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 21, 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 21, 2026 86% judged on-target in blind review

75Companies

625Contacts tracked

119Verified emails

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The 25 largest enterprise architecture consultancies based in Ottawa, Canada

Ranked by team size

Top 25 of 75 enterprise architecture consultancies based in Ottawa, Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise architecture consultancies: 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	Corporate Renaissance Group	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	281 contacts →
	Partial evidence “Since 1989, CRGroup, a Quisitive Company, has been helping leaders transform enterprise management and performance.” Source: RevenueBase Database · checked Sep 21, 2026
2	Maplesoft Group, An SEB Company	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	47 contacts →
	Indirect evidence “Since 1996 Maplesoft Group has been helping clients successfully execute their business strategies, create value and achieve measurable results through the innovative and…” Source: RevenueBase Database · checked Sep 21, 2026
3	Ibiska	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	43 contacts →
	Indirect evidence “IBISKA is a dynamic consulting firm with a growing and diversified practice in the IT/IM field.” Source: RevenueBase Database · checked Sep 21, 2026
4	ITNET	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	31 contacts →
	Indirect evidence “ITnet is a leading consulting firm dedicated to providing superior service to our clients.” Source: RevenueBase Database · checked Sep 21, 2026
5	49 Solutions	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “At 49 Solutions we consistently deliver top quality consulting services, supporting both business and technology.” Source: RevenueBase Database · checked Sep 21, 2026
6	Somos Consulting Group	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	15 contacts →
	Indirect 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 21, 2026
7	The Halifax Group	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “The Halifax Group is a multi-service consulting company.” Source: RevenueBase Database · checked Sep 21, 2026
8	The Right Door Consulting & Solutions INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “The Right Door Consulting & Solutions is, not surprisingly, all about solutions, ways of finding efficiencies and saving in the current economic environment.” Source: RevenueBase Database · checked Sep 21, 2026
9	Protak Consulting Group INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	6 contacts →
	Indirect 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 21, 2026
10	Kcinetworks	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “KCi Networks - the IT consulting company that’s all about people and relationships.” Source: RevenueBase Database · checked Sep 21, 2026
11	Navpoint Consulting Group INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “NavPoint Consulting is an IT and Management Consulting firm advising clients in the Ottawa, Montreal and Toronto areas.” Source: RevenueBase Database · checked Sep 21, 2026
12	Confluence Consulting	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Confluence Consulting is a government focused management consulting firm specializing in the design of business and technology solutions for public sector organizations.” Source: RevenueBase Database · checked Sep 21, 2026
13	Clever DOG IT Systems	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Helping you reach your business goals.” Source: RevenueBase Database · checked Sep 21, 2026
14	Lnine Consulting	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Technology is only as powerful as the hands it's in.” Source: RevenueBase Database · checked Sep 21, 2026
15	4plan Consulting	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “4Plan Consulting is a Management Consulting company with the commitment and conviction to provide affordable, accessible, and responsive management consulting, professional…” Source: RevenueBase Database · checked Sep 21, 2026
16	Ottawa Cloud Consulting	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Technology can transform your business, and make poor performance a thing of the past.” Source: RevenueBase Database · checked Sep 21, 2026
17	Indicium	Strong evidence	Ottawa, CanadaHQ checked Sep 21, 2026	1-10	2 contacts →
	Strong evidence “Indicium is a Geographic Information Systems (GIS) and Enterprise Architecture consulting firm based out of Ottawa, Ontario, Canada.” Source: RevenueBase Database · checked Sep 21, 2026
18	Projerra Management INC	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Projerra is practiced, practical, professional consultants and instructors in IT project management, business architecture, and business analysis.” Source: RevenueBase Database · checked Sep 21, 2026
19	Change Execution Consulting Artificial Intelligence	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	2 contacts →
	Strong evidence “CECai is an AI-first enterprise transformation advisory firm specializing in AI adoption architecture, ERP modernization governance, and strategic workforce design.” Source: RevenueBase Database · checked Sep 21, 2026
20	Cofomo	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	11-50	1 contacts →
	Indirect evidence “Established in 2003, Lumina IT has endeavored to be industry leaders in providing valued Professional Consulting Services.” Source: RevenueBase Database · checked Sep 21, 2026
21	CIO Results INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Proven Experience / Trusted Advice / Real Results We bring decades of expertise to tackle what matters to you and your business.” Source: RevenueBase Database · checked Sep 21, 2026
22	Contextual Focus Limited	Indirect evidence	Ottawa, CanadaHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Contextual Focus Limited was founded in 2013 to deliver management consulting services to public and private sector clients.” Source: RevenueBase Database · checked Sep 21, 2026
23	Arcnovus INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
24	DM I.T. Consulting INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “DM I.T.” Source: RevenueBase Database · checked Sep 21, 2026
25	Clari Systems	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1-10	1 contacts →
	Strong evidence “Clari Systems is a consulting and computer technology services specializing in Cloud Technologies, Enterprise Architecture, Business Transformation Architecture, Project…” Source: RevenueBase Database · checked Sep 21, 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: enterprise architecture consultancies. 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 enterprise architecture consultancies.
Partial evidence: Its own public description names part of enterprise architecture consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise architecture consultancies. 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 75 enterprise architecture consultancies based in Ottawa, Canada

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Enterprise architecture consultancies based in Ottawa, Canada at a glance

As of Sep 21, 2026

19.0%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

408.0%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 75 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 enterprise architecture consultancies, 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 “enterprise architecture consultancies”. 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 enterprise architecture consultancies), 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 enterprise architecture consultancies, 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, 119 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 21, 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.

Enterprise architecture consultancies by metro in Canada

Enterprise architecture consultancies in Toronto306
Enterprise architecture consultancies in Montreal124
Enterprise architecture consultancies in Calgary104
Enterprise architecture consultancies in Vancouver80
Enterprise architecture consultancies in Ottawa75
Enterprise architecture consultancies in Mississauga61
Enterprise architecture consultancies in Edmonton47
Enterprise architecture consultancies in Quebec42

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 enterprise architecture consultancies, 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 enterprise architecture consultancies are there based in Ottawa, Canada?

RevenueBase identified 75 enterprise architecture consultancies 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 enterprise architecture consultancies?

Toronto leads with 306 headquartered companies, followed by Montreal (124) and Calgary (104).

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 119 verified decision-maker contacts tracked across these 75 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 21, 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.