Company lists · Data refreshed September 2026

Top 25 Multi-cloud consulting firms based in Canada

Name: Multi-cloud consulting firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 450 companies tracked

RevenueBase identified 450 multi-cloud consulting firms headquartered in Canada as of September 2026 and tracks 6,019 professional contacts across them, including 2,103 with verified work emails and 384 with mobile numbers. Toronto is the largest hub.

This list covers multi-cloud consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

450Companies

6,019Contacts tracked

2,103Verified emails

384Mobile numbers

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The 25 largest multi-cloud consulting firms based in Canada

Ranked by team size

Top 25 of 450 multi-cloud consulting firms based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names multi-cloud consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	AdastraIndirect evidence	CanadaHQ checked Sep 5, 2026	1,001-5,000	1,543
	“For over two decades, Adastra Corporation has transformed businesses into digital leaders, helping global organizations innovate, achieve operational excellence, and create…” Source: company website · checked Sep 5, 2026
2	Lgs, An IBM CompanyPartial evidence	Québec, QC, CanadaHQ checked Sep 5, 2026	501-1,000	742
	“A consulting firm providing technology solutions and advisory services to both private and public sector organizations.” Source: company website · checked Sep 5, 2026
3	Optimus Information INCPartial evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	51-200	243
	“Optimus Information is a leading technology consulting company providing professional and managed services.” Source: company website · checked Sep 5, 2026
4	Hitachi Solutions CanadaStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	182
	“Hitachi Solutions is a business application consulting firm and trusted provider of vertical industry solutions built on the Microsoft Cloud.” Source: company website · checked Sep 5, 2026
5	APTUMIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	159
	“In this era of ubiquitous computing the defining, delivering, managing, and scaling your digital services in a reliable and cost effectively has never been more complicated.” Source: company website · checked Sep 5, 2026
6	OpsguruPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	123
	“As North America’s leading AWS Premier Tier Services Partner, OpsGuru leverages cutting-edge agentic and generative AI technologies to architect and deliver transformative cloud…” Source: company website · checked Sep 5, 2026
7	Evolvous LimitedPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	201-500	107
	“Evolvous is a platform-agnostic, AI-empowered consulting partner helping enterprises orchestrate their platforms into one intelligent ecosystem that's always future ready.” Source: company website · checked Sep 5, 2026
8	CloudypediaIndirect evidence	Oakville, ON, CanadaHQ checked Sep 5, 2026	51-200	93
	“Since 2009, Cloudypedia has specialized in modernizing infrastructure and transforming how teams work together.” Source: company website · checked Sep 5, 2026
9	Badal By Telus DigitalPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	84
	“Badal is a boutique GCP consulting and services company with focus on high talent and delivering business impact.” Source: company website · checked Sep 5, 2026
10	InforicaIndirect evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	51-200	77
	“Inforica Digital Services Inc.” Source: company website · checked Sep 5, 2026
11	Nexus InnovationsPartial evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	51-200	69
	“Nexus Innovations helps small- and medium-sized businessesdiscover, develop and adopt cloud-based business technologies that enable users to positively transform organizational…” Source: company website · checked Sep 5, 2026
12	DedicattedStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	68
	“Dedicatted provides consulting and engineering services focused on Data, Generative AI, Cloud and DevOps.” Source: company website · checked Sep 5, 2026
13	MIR Digital SolutionsPartial evidence	Vaughan, ON, CanadaHQ checked Sep 5, 2026	51-200	68
	“We are a global cloud-services and systems integrator, specializing in Microsoft solutions.” Source: company website · checked Sep 5, 2026
14	Carbon60Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	66
	“Carbon60 is a trusted managed cloud hosting and IT services provider for private and public-sector organizations with business-critical applications.” Source: company website · checked Sep 5, 2026
15	AgiledssPartial evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	51-200	64
	“Big Data \| Business Intelligence \| DevOps \| Cloud agileDSS is a collective of multidisciplinary experts who guide you in the implementation of your analytics ecosystem to support…” Source: company website · checked Sep 5, 2026
16	Infostrux SolutionsIndirect evidence	Vancouver, QC, CanadaHQ checked Sep 5, 2026	51-200	58
	“Our mission is to empower organizations to innovate with data.” Source: company website · checked Sep 5, 2026
17	ClouddrovePartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	55
	“At CloudDrove, we offer expert guidance, implementation support and services to help organizations accelerate their journey to the cloud.” Source: company website · checked Sep 5, 2026
18	Deop INCPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	52
	“At DEOP, we transform businesses with cutting-edge cloud and technology solutions.” Source: company website · checked Sep 5, 2026
19	GSI SolutionsPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	48
	“GSI Solutions (formerly Gated Shores Interactive) is a technology company focused on migrating legacy systems to the Cloud and delivering custom cloud-based software solutions.” Source: company website · checked Sep 5, 2026
20	BalancedPartial evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	51-200	41
	“BALANCED+ is a leading IT consulting firm.” Source: company website · checked Sep 5, 2026
21	StrataprimePartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	39
	“StrataPrime is an industry-leading top-tier Google Cloud Partner with a rich history dating back to 2012.” Source: company website · checked Sep 5, 2026
22	M3pIndirect evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	51-200	35
	“M3P possède l'expérience et les réalisations afin d'accompagner votre organisation dans l'élaboration de stratégies qui lui permettront d'atteindre ses objectifs et besoins…” Source: company website · checked Sep 5, 2026
23	NformalIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	11-50	33
	“At nformal, we believe in honesty, transparency, positive spirit, admitting to mistakes & healthy give-and-takes.” Source: company website · checked Sep 5, 2026
24	Hilltop Partner NetworkPartial evidence	Winnipeg, MB, CanadaHQ checked Sep 5, 2026	11-50	31
	“Hilltop Partner Network (HPN) connects organizations across Canada with experienced consultants and specialized consulting teams.” Source: company website · checked Sep 5, 2026
25	Hubspoke INCIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	29
	“We’re consultants, Working together.” Source: company website · checked Sep 5, 2026

Showing 25 of 450 multi-cloud consulting firms based in Canada

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Multi-cloud consulting firms based in Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

TorontoLargest hub · 138 HQs

384Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

264

11-50

131

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

1,914

31–60

171

61–90

90–180

180+

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 multi-cloud consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “multi-cloud consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among multi-cloud consulting firms, 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 an evidence 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, 2,103 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 5, 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.

Multi-cloud consulting firms by metro

Frequently asked

How many multi-cloud consulting firms are there based in Canada?

RevenueBase identified 450 multi-cloud consulting firms 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?

Adastra, headquartered in Canada, tops this list with the largest team on record.

Which city has the most multi-cloud consulting firms?

Toronto leads with 138 headquartered companies, followed by Montreal (38) and Ottawa (34).

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 2,103 verified decision-maker contacts tracked across these 450 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 5, 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.