Company lists · Data refreshed September 2026

Top 25 Cloud software development services worldwide

Name: Cloud software development services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 47,797 companies tracked

RevenueBase identified 47,797 cloud software development services worldwide as of September 2026 and tracks 954,372 professional contacts across them, including 272,462 with verified work emails and 84,741 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers cloud software development services 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 28, 2026. Country and city lists for cloud software development services 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 28, 2026 86% judged on-target in blind review

47,797Companies

954,372Contacts tracked

272,462Verified emails

84,741Mobile numbers

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The 25 largest cloud software development services worldwide

Ranked by team size

Top 25 of 47,797 cloud software development services worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to cloud software development services: 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	Telus Digital	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	10001+	38,300 contacts →
	Indirect evidence “TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” Source: RevenueBase Database · checked Sep 28, 2026
2	Servicenow	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 28, 2026	10001+	28,867 contacts →
	Indirect evidence “ServiceNow (NYSE: NOW) makes the world work better for everyone.” Source: RevenueBase Database · checked Sep 28, 2026
3	CSC	Indirect evidence	United StatesHQ checked Sep 28, 2026	n/a	26,791 contacts →
	Indirect evidence “At CSC, we do amazing things.” Source: RevenueBase Database · checked Sep 28, 2026
4	INFOR	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	10001+	19,389 contacts →
	Strong evidence “Infor is a global leader in business cloud software products for companies in industry specific markets.” Source: RevenueBase Database · checked Sep 28, 2026
5	Vmware	Strong evidence	Palo Alto, CA, United StatesHQ checked Sep 28, 2026	10001+	17,326 contacts →
	Strong evidence “Broadcom's VMware software manages cloud complexity so customers can modernize infrastructure, accelerate app development, and protect workloads, wherever these reside.” Source: RevenueBase Database · checked Sep 28, 2026
6	Sogeti	Indirect evidence	Paris, United KingdomHQ checked Sep 28, 2026	10001+	10,114 contacts →
	Indirect evidence “Part of the Capgemini Group, Sogeti makes business value through technology for organizations that need to implement innovation at speed and want a local partner with global scale.” Source: RevenueBase Database · checked Sep 28, 2026
7	Endava	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	10001+	9,653 contacts →
	Indirect evidence “For over two decades, we have been harnessing technology to drive meaningful change.” Source: RevenueBase Database · checked Sep 28, 2026
8	Marvell Technology	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	8,984 contacts →
	Indirect evidence “We believe that infrastructure powers progress.” Source: RevenueBase Database · checked Sep 28, 2026
9	R Systems	Partial evidence	El Dorado Hills, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	7,360 contacts →
	Partial evidence “RSI is a trusted software engineering and digital transformation services partner to global enterprises navigating technological change.” Source: RevenueBase Database · checked Sep 28, 2026
10	Softwareone	Strong evidence	Stans, FranceHQ checked Sep 28, 2026	5,001-10,000	6,574 contacts →
	Strong evidence “SoftwareOne is a global software and cloud solutions provider.” Source: RevenueBase Database · checked Sep 28, 2026
11	Ness Digital Engineering	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	5,336 contacts →
	Strong evidence “Ness Digital Engineering is a global provider of Intelligent Data and Software Engineering services, specializing in data, AI, and cloud-powered solutions that drive innovation…” Source: RevenueBase Database · checked Sep 28, 2026
12	Dataart	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	5,001-10,000	5,249 contacts →
	Partial evidence “DataArt is a global software engineering firm that delivers breakthrough data, analytics, and AI platforms for the world’s most demanding organizations.” Source: RevenueBase Database · checked Sep 28, 2026
13	Orion Innovation	Partial evidence	Iselin, NJ, United StatesHQ checked Sep 28, 2026	5,001-10,000	4,435 contacts →
	Partial evidence “Orion Innovation delivers next-generation solutions in Data, AI, Cloud, and Digital Experience, empowering organizations to innovate, scale, and embrace future technologies.” Source: RevenueBase Database · checked Sep 28, 2026
14	Software AG	Partial evidence	Darmstadt, GermanyHQ checked Sep 28, 2026	n/a	4,127 contacts →
	Partial evidence “Software AG has been helping enterprises run and evolve their core business applications for over 50 years.” Source: RevenueBase Database · checked Sep 28, 2026
15	Presidio	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,798 contacts →
	Indirect evidence “At Presidio, speed and quality meet technology and innovation.” Source: RevenueBase Database · checked Sep 28, 2026
16	Andersen LAB	Strong evidence	Warsaw, PolandHQ checked Sep 28, 2026	1,001-5,000	3,628 contacts →
	Strong evidence “Andersen – your global software development partner Andersen is a global software development company with over 18 years of experience supporting businesses worldwide in their…” Source: RevenueBase Database · checked Sep 28, 2026
17	CEGID	Partial evidence	Lyon, FranceHQ checked Sep 28, 2026	1,001-5,000	3,506 contacts →
	Partial evidence “Cegid is the European leader in cloud management solutions for finance (cash management, taxation, ERP), human resources (payroll, talent management), accounting, retail, and…” Source: RevenueBase Database · checked Sep 28, 2026
18	Progress Software	Partial evidence	Burlington, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,367 contacts →
	Partial evidence “Progress Software (Nasdaq: PRGS) empowers organizations to achieve transformational success in the face of disruptive change.” Source: RevenueBase Database · checked Sep 28, 2026
19	Bairesdev	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,186 contacts →
	Partial evidence “BairesDev is your expert partner that works alongside clients to build high-quality software solutions with speed and precision.” Source: RevenueBase Database · checked Sep 28, 2026
20	Chetu, INC	Partial evidence	Sunrise, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,943 contacts →
	Partial evidence “Chetu is your seamless backend technology partner, helping startups, SMBs, and Fortune companies accelerate development of desktop, mobile, and web apps with on-demand developers…” Source: RevenueBase Database · checked Sep 28, 2026
21	Altron Digital Business	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1,001-5,000	2,877 contacts →
	Indirect evidence “Operate, optimise, and transform with the IT services company that offers the enterprise-grade solutions needed to grow your business.” Source: RevenueBase Database · checked Sep 28, 2026
22	Softchoice	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	2,664 contacts →
	Indirect evidence “Softchoice, a World Wide Technology (WWT) company, is an IT solutions provider serving U.S.” Source: RevenueBase Database · checked Sep 28, 2026
23	People Tech Group INC	Indirect evidence	Redmond, WA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,434 contacts →
	Indirect evidence “People Tech Group is a leading Enterprise Solutions, Digital Transformation, Data Intelligence, and Modern Operation services provider.” Source: RevenueBase Database · checked Sep 28, 2026
24	IDC Technologies, INC	Indirect evidence	Milpitas, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	2,269 contacts →
	Indirect evidence “We are IDC Technologies - where people and digital innovation come together to create measurable impact.” Source: RevenueBase Database · checked Sep 28, 2026
25	Applied Systems	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,224 contacts →
	Indirect evidence “For more than 40 years, Applied Systems has created innovative technology for the global insurance industry.” Source: RevenueBase Database · checked Sep 28, 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 software development services. 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 software development services.
Partial evidence: Its own public description names part of cloud software development services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud software development services. 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 47,797 cloud software development services worldwide

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Cloud software development services worldwide at a glance

As of Sep 28, 2026

28.5%Verified-email coverage

8.9%Mobile-number coverage

20.0Average contacts per company

1-10Median size (employees)

3.6%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

25,885

11-50

15,199

51-200

4,883

201-500

1,068

501-1,000

346

1,001-5,000

215

5,001-10,000

10001+

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 software development services, 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: 46 countries, largest first: the United States, the United Kingdom, Brazil, Germany, Canada, France, Australia, Spain, Italy, the Netherlands and 36 more. Country and city lists for cloud software development services are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cloud software development services”. 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 software development services), 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 software development services, 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, 272,462 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 28, 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 software development services by location

260 lists · largest first

Every Cloud software development services 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 software development services, 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 software development services are there worldwide?

RevenueBase identified 47,797 cloud software development services 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?

Telus Digital, headquartered in Vancouver, tops this list with the largest team on record.

Which country has the most cloud software development services?

The United States leads with 14,750 companies, followed by the United Kingdom (4,384) and Brazil (3,283). Every cloud software development services list by country and city is linked on this page.

Which city has the most cloud software development services?

London leads with 1728 headquartered companies, followed by Sao Paulo (755) and New York (698).

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 272,462 verified decision-maker contacts tracked across these 47,797 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 28, 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.