Company lists · Data refreshed September 2026

Top 22 IT consulting and solutions firms based in London, Canada

Name: IT consulting and solutions firms based in London, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 63 companies tracked

RevenueBase identified 63 company matches for IT consulting and solutions firms associated with London, Canada as of September 2026 and tracks 352 professional contacts across them, including 123 with verified work emails. Across Canada, Toronto is the largest hub for this category (1,556 companies); London has 63.

This list covers company matches for IT consulting and solutions firms associated with London, 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 27, 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 27, 2026 How this list was built

63Companies

352Contacts tracked

123Verified emails

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The 22 largest IT consulting and solutions firms based in London, Canada

Ranked by team size

Top 22 of 63 company matches for IT consulting and solutions firms based in London, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Thinq Technologies Ltd. Directdial.com	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	51-200	43 contacts →
	Exact match “One Company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	APP Mechanic	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	39 contacts →
	Exact match “Since 2016, App Mechanic has partnered with startups, growing businesses, and enterprises to design, build, and scale digital products.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Consys Group INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	25 contacts →
	Exact match “As your trusted IT service provider, Consys Group will assess your needs, help you choose the best hardware and software to provide a hassle-free IT experience.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Ahria Consulting	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	22 contacts →
	Exact match “Transforming Work starts with transforming how people lead, grow, and perform.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Partnerit Corporation	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	19 contacts →
	Exact match “PartnerIT is a leading provider of IT solutions for businesses across Canada.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Resonant Business Solutions INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	14 contacts →
	Exact match “Resonant Solutions (est.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Attache Group INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	13 contacts →
	Exact match “For more than two decades, Attache Group has designed, implemented and supported our client’s IT infrastructure across Southwestern Ontario.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Connected Gateway INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	6 contacts →
	Exact match “Connected Gateway Inc, is a business systems consulting firm with the sole objective “ to help customers to realize a good ROI “.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Carbon Edge	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	6 contacts →
	Exact match “At Carbon Edge, we specialize in helping businesses navigate the complexities of modern technology and digital transformation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Clarendon Technologies INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	TLT Networks INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	4 contacts →
	Exact match “TLT Networks Inc is an information technology services company serving clients in South Western Ontario.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Bark Communications	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	4 contacts →
	Exact match “Bark is a solutions company focused on brand strategy, user experience, content creation, and repeatable technology.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Vertical Software International - VSI INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	4 contacts →
	Exact match “We create elegant, powerful and easy-to-use software for clients worldwide.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Scaling Management Consulting Group, INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	11-50	3 contacts →
	Exact match “Is Your Business Stuck in the Grind- Losing time and money due to inefficient operations- Struggling to align your team around a clear vision for profitable growth- Unsure how to…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Virtual Sector Technologies LTD	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “Virtual Sector Technologies (VST) is a Canadian technology company which was established in 2013 to provide business solutions to our customers across the globe.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	secure-server.ca	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “Secure-Server.ca offers IT consultation/ VOIP, and Web Development services to businesses and individuals for a wide range of Information Technology fields including: Web…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Devconnect INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	B-Tech Group	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “At Btech Group, we believe small and medium-sized businesses deserve the same level of IT support and security as the big guys, without the complexity or the runaround.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Novusintelli INC	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “E-commerce enablement Custom solutions for online presence for businesses that are enabled for key features like online booking, inventory management and payments.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	TCOBI	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Helping leaders succeed faster is the "why" we do what we do.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	HBG Accountants	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “We are passionate about delivering creative solutions to your unique problems!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Ticknor Consulting Services	Exact match	London, ON, CanadaHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Information Technology Solutions” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT consulting and solutions firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 22 of 63 IT consulting and solutions firms based in London, Canada

See the full list, filter by size, metro and specialty, and access 123 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT consulting and solutions firms based in London, Canada at a glance

As of Sep 27, 2026

34.9%Verified-email coverage

5.6Average contacts per company

1-10Median size (employees)

Sep 27, 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 London, so it is reported there. Company counts and contact totals on this page are exact for London, over 63 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 London, Canada whose business descriptions match “IT consulting and solutions 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 123 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 27, 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.

IT consulting and solutions firms by metro in Canada

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 “IT consulting and solutions firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT consulting and solutions firms are there based in London, Canada?

RevenueBase identified 63 company matches for IT consulting and solutions firms associated with London, 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?

Thinq Technologies Ltd. Directdial.com tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most IT consulting and solutions firms?

Toronto leads Canada with 1,556 company records, followed by Montreal (694) and Calgary (518). London has 63.

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 123 professional contacts with verified work emails tracked across these 63 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 27, 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.