Company lists · Data refreshed September 2026

Top 25 Cloud connectivity consultants worldwide

Name: Cloud connectivity consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 9,862 companies tracked

RevenueBase identified 9,862 cloud connectivity consultants worldwide as of September 2026 and tracks 172,586 professional contacts across them, including 41,637 with verified work emails. The United States is the largest market and London the largest hub.

This list covers cloud connectivity consultants worldwide, 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 27, 2026. Country and city lists for cloud connectivity consultants follow the table.

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 27, 2026 86% judged on-target in blind review

9,862Companies

172,586Contacts tracked

41,637Verified emails

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The 25 largest cloud connectivity consultants worldwide

Ranked by team size

Top 25 of 9,862 cloud connectivity consultants worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud connectivity consultants: 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	Orange Business	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	10001+	25,395 contacts →
	Indirect evidence “In a world that never stands still, possibility is everywhere.” Source: RevenueBase Database · checked Sep 27, 2026
2	Level 3 Communications	Strong evidence	Broomfield, CO, United StatesHQ checked Sep 27, 2026	10001+	5,212 contacts →
	Strong evidence “CenturyLink (NYSE: CTL) is a technology leader delivering hybrid networking, cloud connectivity, and security solutions to customers around the world.” Source: RevenueBase Database · checked Sep 27, 2026
3	GTT	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 27, 2026	1,001-5,000	2,933 contacts →
	Indirect evidence “GTT is a leading networking and security as a service provider for multinational organizations, simply and securely connecting people and machines to data and applications –…” Source: RevenueBase Database · checked Sep 27, 2026
4	NIL LTD	Partial evidence	Ljubljana, SloveniaHQ checked Sep 27, 2026	n/a	2,523 contacts →
	Partial evidence “NIL is a globally recognized provider of advanced data center, network, cloud, cyber security solutions as well as services for business and industry environments, state…” Source: RevenueBase Database · checked Sep 27, 2026
5	Eplus INC	Indirect evidence	Herndon, VA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,749 contacts →
	Indirect evidence “ePlus is a customer-first, services-led, results-driven and trusted industry leader that helps organizations secure, modernize, optimize, and scale every aspect of their IT…” Source: RevenueBase Database · checked Sep 27, 2026
6	Nava Tech For Business	Indirect evidence	Barueri, BrazilHQ checked Sep 27, 2026	1,001-5,000	1,452 contacts →
	Indirect evidence “Atuamos no core de empresas líderes em seus segmentos, onde tecnologia, estratégia e operação se encontram.” Source: RevenueBase Database · checked Sep 27, 2026
7	Trace3	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,345 contacts →
	Indirect evidence “Trace3 delivers business transformation.” Source: RevenueBase Database · checked Sep 27, 2026
8	Niveus Solutions	Partial evidence	Udupi, IndiaHQ checked Sep 27, 2026	501-1,000	1,051 contacts →
	Partial evidence “Niveus Solutions, an award-winning cloud engineering services organization & Google Cloud Partner, empowers enterprises to harness the power of cloud services and build resilient…” Source: RevenueBase Database · checked Sep 27, 2026
9	Sada, An Insight Company	Indirect evidence	Chandler, AZ, United StatesHQ checked Sep 27, 2026	10001+	854 contacts →
	Indirect evidence “Insight is a Fortune 500 global Solutions Integrator helping organizations accelerate their digital journey and maximize the value of technology.” Source: RevenueBase Database · checked Sep 27, 2026
10	Nasstar	Indirect evidence	Wakefield, United KingdomHQ checked Sep 27, 2026	1,001-5,000	844 contacts →
	Indirect evidence “Complexity isn’t the enemy.” Source: RevenueBase Database · checked Sep 27, 2026
11	CTS	Strong evidence	Manchester, United KingdomHQ checked Sep 27, 2026	201-500	844 contacts →
	Strong evidence “We are the largest Google Cloud-only digital consultancy in Europe, and our mission is to change the way technology works for business.” Source: RevenueBase Database · checked Sep 27, 2026
12	Nexon Asia Pacific	Indirect evidence	Sydney, AustraliaHQ checked Sep 27, 2026	501-1,000	777 contacts →
	Indirect evidence “Nexon Asia Pacific (Nexon) is an award-winning digital consulting and managed services partner for mid-market, enterprise, and government organisations across Australia.” Source: RevenueBase Database · checked Sep 27, 2026
13	Lgs, An IBM Company	Indirect evidence	Québec, QC, CanadaHQ checked Sep 27, 2026	501-1,000	742 contacts →
	Indirect evidence “A consulting firm providing technology solutions and advisory services to both private and public sector organizations.” Source: RevenueBase Database · checked Sep 27, 2026
14	RED River	Indirect evidence	Chantilly, VA, United StatesHQ checked Sep 27, 2026	501-1,000	709 contacts →
	Indirect evidence “Red River brings together the ideal combination of talent, partners and products to disrupt the status quo in technology and drive success for business and government in ways…” Source: RevenueBase Database · checked Sep 27, 2026
15	Netrix Global	Partial evidence	Bannockburn, United StatesHQ checked Sep 27, 2026	501-1,000	706 contacts →
	Partial evidence “Netrix Global is an engineering-led IT consultant and managed service provider with over three decades of experience.” Source: RevenueBase Database · checked Sep 27, 2026
16	AIS Applied Information Sciences	Indirect evidence	Reston, VA, United StatesHQ checked Sep 27, 2026	501-1,000	701 contacts →
	Indirect evidence “AIS helps large commercial and federal clients accelerate innovation with security and compliance in mind.” Source: RevenueBase Database · checked Sep 27, 2026
17	Nordlo Group	Indirect evidence	Stockholm, SwedenHQ checked Sep 27, 2026	501-1,000	679 contacts →
	Indirect evidence “nordlo.com” Source: RevenueBase Database · checked Sep 27, 2026
18	Exponential-E	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	501-1,000	667 contacts →
	Indirect evidence “Innovation is at the core of Exponential-e, and has been since our inception in 2002.” Source: RevenueBase Database · checked Sep 27, 2026
19	The Select Group	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 27, 2026	1,001-5,000	651 contacts →
	Indirect evidence “TSG is a technology consulting and services partner that helps organizations move faster, operate smarter, and extract greater value from technology investments in rapidly…” Source: RevenueBase Database · checked Sep 27, 2026
20	Systal Technology Solutions	Partial evidence	Glasgow, United KingdomHQ checked Sep 27, 2026	501-1,000	647 contacts →
	Partial evidence “Systal is a global managed network, cloud and security transformation specialist.” Source: RevenueBase Database · checked Sep 27, 2026
21	Bluecat	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	201-500	626 contacts →
	Indirect evidence “BlueCat provides core services and solutions that help our customers and their teams deliver change-ready networks.” Source: RevenueBase Database · checked Sep 27, 2026
22	Exakis Nelite	Indirect evidence	Bidart, FranceHQ checked Sep 27, 2026	501-1,000	621 contacts →
	Indirect evidence “Exakis Nelite devient Magellan!” Source: RevenueBase Database · checked Sep 27, 2026
23	Techstar Group	Partial evidence	Lewisville, TX, United StatesHQ checked Sep 27, 2026	501-1,000	598 contacts →
	Partial evidence “At TechStar Group, we are a Cloud & Digital Transformation Advisory and implementation services company headquartered in Dallas, TX-dedicated to being a trusted partner in…” Source: RevenueBase Database · checked Sep 27, 2026
24	Lumenalta	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	501-1,000	530 contacts →
	Indirect evidence “Lumenalta partners with companies and organizations to accelerate business performance through technology.” Source: RevenueBase Database · checked Sep 27, 2026
25	Devoteam Google Cloud Partner	Partial evidence	Levallois-perret, FranceHQ checked Sep 27, 2026	501-1,000	528 contacts →
	Partial evidence “Devoteam is a Diamond Tier Partner in the Google Cloud Services Partner Path and a Managed Services Provider.” Source: RevenueBase Database · checked Sep 27, 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: cloud connectivity consultants. 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 cloud connectivity consultants.
Partial evidence: Its own public description names part of cloud connectivity consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud connectivity consultants. 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 9,862 cloud connectivity consultants worldwide

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Cloud connectivity consultants worldwide at a glance

As of Sep 27, 2026

24.1%Verified-email coverage

17.5Average contacts per company

1-10Median size (employees)

2.2%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

5,603

11-50

3,063

51-200

870

201-500

191

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 cloud connectivity consultants, 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.
Coverage: Every country. Country and city lists for cloud connectivity consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cloud connectivity consultants”. 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 cloud connectivity consultants), 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 cloud connectivity consultants, and records with no verified work email.
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, 41,637 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 27, 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.

Cloud connectivity consultants by location

57 lists · largest first

Every Cloud connectivity consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 cloud connectivity consultants, 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 cloud connectivity consultants are there worldwide?

RevenueBase identified 9,862 cloud connectivity consultants worldwide 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?

Orange Business, headquartered in Cedex, tops this list with the largest team on record.

Which country has the most cloud connectivity consultants?

The United States leads with 2,718 companies, followed by India (785) and the United Kingdom (556). Every cloud connectivity consultants list by country and city is linked on this page.

Which city has the most cloud connectivity consultants?

London leads with 215 headquartered companies, followed by Sao Paulo (121) and Paris (95).

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 41,637 verified decision-maker contacts tracked across these 9,862 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 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 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.