Company lists · Data refreshed November 2026

Top 25 Cloud connectivity consulting firms worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 12,170 companies tracked

RevenueBase identified 12,170 company matches for cloud connectivity consulting firms worldwide as of November 2026 and tracks 359,445 professional contacts across them, including 101,862 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for cloud connectivity consulting firms worldwide, 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 November 5, 2026. Country and city lists for cloud connectivity consulting firms follow the table.

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 Nov 5, 2026 How this list was built

12,170Companies

359,445Contacts tracked

101,862Verified emails

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The 25 largest cloud connectivity consulting firms worldwide

Ranked by team size

Top 25 of 12,170 company matches for cloud connectivity consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Kyndryl	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	10001+	47,955 contacts →
	Exact match “We have the world’s best talent that design, run, and manage the most advanced and reliable technology infrastructure each day.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Orange Business	Exact match	Paris, FranceHQ recorded Nov 5, 2026	10001+	25,625 contacts →
	Exact match “In a world that never stands still, possibility is everywhere.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Centurylink	Exact match	Monroe, LA, United StatesHQ recorded Nov 5, 2026	10001+	23,689 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Equinix	Exact match	Redwood City, CA, United StatesHQ recorded Nov 5, 2026	10001+	14,465 contacts →
	Exact match “Equinix (Nasdaq: EQIX) is the world’s digital infrastructure company®, enabling digital leaders to harness a trusted platform to bring together and interconnect the foundational…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Sify Technologies Limited	Exact match	Chennai, IndiaHQ recorded Nov 5, 2026	1,001-5,000	7,202 contacts →
	Exact match “A Fortune India 500 company, Sify Technologies is India’s most comprehensive ICT service & solution provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Cloudflare	Exact match	San Francisco, United StatesHQ recorded Nov 5, 2026	1,001-5,000	6,795 contacts →
	Exact match “Cloudflare, Inc.(NYSE: NET) is the leading connectivity cloud company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	GTT	Exact match	Arlington, VA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,071 contacts →
	Exact match “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 –…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	IT Convergence	Exact match	Irving, United StatesHQ recorded Nov 5, 2026	501-1,000	2,086 contacts →
	Exact match “IT Convergence is a global Oracle Platinum Partner with a comprehensive service offering across all three pillars of the Cloud (IaaS, PaaS, SaaS), including Consulting/Advisory…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Eplus INC	Exact match	Herndon, VA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,901 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Tulip Telecom	Exact match	New Delhi, IndiaHQ recorded Nov 5, 2026	1,001-5,000	1,601 contacts →
	Exact match “Tulip Telecom Ltd.(BSE: 532691/NSE: TULIP) is India’s leading Enterprise Communications Service provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Grazitti Interactive	Exact match	Mountain View, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,568 contacts →
	Exact match “Grazitti Interactive is a digital innovation leader with offices in India, USA, Australia, and Singapore.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Solita	Exact match	Tampere, FinlandHQ recorded Nov 5, 2026	1,001-5,000	1,553 contacts →
	Exact match “We create impact that lasts by combining tech, data and human insight.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Trace3	Exact match	Irvine, MI, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,431 contacts →
	Exact match “Trace3 delivers business transformation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Italtel	Exact match	Milan, GermanyHQ recorded Nov 5, 2026	1,001-5,000	1,396 contacts →
	Exact match “We help our customers to choose the most suitable solutions for the characteristics of their business, to develop the traditional communication technologies they already have in…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Sungard Availability Services	Exact match	Wayne, PA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,273 contacts →
	Exact match “11:11 Systems is a managed infrastructure solutions provider that empowers customers to modernize, protect, and manage mission-critical applications and data, leveraging 11:11’s…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Pccw Global Limited	Exact match	Hong KongHQ recorded Nov 5, 2026	1,001-5,000	1,175 contacts →
	Exact match “PCCW Global is a leading digital infrastructure provider, empowering businesses with agile, scalable and secure connectivity solutions By combining a best-in-class network with…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Niveus Solutions	Exact match	Udupi, IndiaHQ recorded Nov 5, 2026	501-1,000	1,142 contacts →
	Exact match “Niveus Solutions, an award-winning cloud engineering services organization & Google Cloud Partner, empowers enterprises to harness the power of cloud services and build resilient…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Databank	Exact match	Dallas, UT, United StatesHQ recorded Nov 5, 2026	501-1,000	948 contacts →
	Exact match “DataBank Holdings Ltd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	CTS	Exact match	Manchester, United KingdomHQ recorded Nov 5, 2026	201-500	885 contacts →
	Exact match “We are the largest Google Cloud-only digital consultancy in Europe, and our mission is to change the way technology works for business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Datavail	Exact match	Boulder, CO, United StatesHQ recorded Nov 5, 2026	1,001-5,000	877 contacts →
	Exact match “Datavail \| Data, Cloud & AI-Built for Real Business Outcomes Datavail is a data, cloud, and AI consultancy that helps organizations turn complex technology environments into…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Megazonecloud	Exact match	Gwacheon-si, South KoreaHQ recorded Nov 5, 2026	1,001-5,000	865 contacts →
	Exact match “MSP).” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Nordcloud, An IBM Company	Exact match	Helsinki, FinlandHQ recorded Nov 5, 2026	501-1,000	843 contacts →
	Exact match “Nordcloud is a European leader in cloud implementation, application development, managed services and training.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Nasstar	Exact match	Wakefield, United KingdomHQ recorded Nov 5, 2026	1,001-5,000	840 contacts →
	Exact match “Complexity isn’t the enemy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Vivo Vita	Exact match	Sao Paulo, BrazilHQ recorded Nov 5, 2026	501-1,000	796 contacts →
	Exact match “A Vivo Vita atua no mercado nacional desde 2013 como Integradora e Prestadora de Serviços de TI, composta por profissionais altamente competentes e com vasta experiência no…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Netrix Global	Exact match	Bannockburn, United StatesHQ recorded Nov 5, 2026	501-1,000	790 contacts →
	Exact match “Netrix Global is an engineering-led IT consultant and managed service provider with over three decades of experience.” Recorded in the RevenueBase company graph · Nov 5, 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 “cloud connectivity consulting 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 25 of 12,170 cloud connectivity consulting firms worldwide

See the full list, filter by size, metro and specialty, and access 101,862 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud connectivity consulting firms worldwide at a glance

As of Nov 5, 2026

28.3%Verified-email coverage

29.5Average contacts per company

1-10Median size (employees)

2.8%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

6,363

11-50

3,923

51-200

1,310

201-500

302

501-1,000

110

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for cloud connectivity consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “cloud connectivity consulting 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. 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 101,862 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 November 5, 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.

Cloud connectivity consulting firms by location

100 lists · largest first

Every Cloud connectivity consulting firms 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 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 “cloud connectivity consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud connectivity consulting firms are there worldwide?

RevenueBase identified 12,170 company matches for cloud connectivity consulting firms worldwide as of November 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?

Kyndryl tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most cloud connectivity consulting firms?

The United States leads with 3,160 companies, followed by India (1,100) and the United Kingdom (859). Every cloud connectivity consulting firms list by country and city is linked on this page.

Which city has the most cloud connectivity consulting firms?

London leads with 344 company records, followed by Sao Paulo (137) and Bangalore (136).

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 101,862 professional contacts with verified work emails tracked across these 12,170 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 November 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.