Company lists · Data refreshed September 2026

Top 25 Cloud computing development services based in the United States

Name: Cloud computing development services based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 3,904 companies tracked

RevenueBase identified 3,904 company matches for cloud computing development services associated with the United States as of September 2026 and tracks 266,475 professional contacts across them, including 40,269 with verified work emails. New York is the largest hub.

This list covers company matches for cloud computing development services associated with the United States, 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

3,904Companies

266,475Contacts tracked

40,269Verified emails

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The 25 largest cloud computing development services based in the United States

Ranked by team size

Top 25 of 3,904 company matches for cloud computing development services based in the United States, 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	Amazon WEB Services AWS	Exact match	Seattle, WA, United StatesHQ recorded Sep 27, 2026	10001+	156,457 contacts →
	Exact match “Launched in 2006, Amazon Web Services (AWS) began exposing key infrastructure services to businesses in the form of web services - now widely known as cloud computing.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Vmware	Exact match	Palo Alto, CA, United StatesHQ recorded Sep 27, 2026	10001+	17,326 contacts →
	Exact match “Broadcom's VMware software manages cloud complexity so customers can modernize infrastructure, accelerate app development, and protect workloads, wherever these reside.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Dataart	Exact match	New York, NY, United StatesHQ recorded Sep 27, 2026	5,001-10,000	5,249 contacts →
	Exact match “DataArt is a global software engineering firm that delivers breakthrough data, analytics, and AI platforms for the world’s most demanding organizations.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Presidio	Exact match	New York, NY, United StatesHQ recorded Sep 27, 2026	1,001-5,000	3,798 contacts →
	Exact match “At Presidio, speed and quality meet technology and innovation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	IT Convergence	Exact match	Irving, IL, United StatesHQ recorded Sep 27, 2026	501-1,000	1,950 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 · Sep 27, 2026 · View company records in RevenueBase
6	ZT Systems	Exact match	Secaucus, NJ, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,832 contacts →
	Exact match “We create cloud-enabling server solutions that help the world’s leading companies turn their ideas into reality.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Improving	Exact match	Plano, TX, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,578 contacts →
	Exact match “Improving is a leading IT professional services firm committed to helping companies achieve lasting success through modern technology.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Searce INC	Exact match	Houston, TX, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,511 contacts →
	Exact match “Searce is an AI-native, engineering-led modern tech consultancy that empowers clients to futurify by delivering real business outcomes.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	EGEN	Exact match	Naperville, IL, United StatesHQ recorded Sep 27, 2026	501-1,000	1,122 contacts →
	Exact match “Egen is a technology services company with leading capabilities in cloud, data engineering, analytics, AI, and platform engineering.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	ONIX	Exact match	Princeton, NJ, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,102 contacts →
	Exact match “Onix is a pioneer in cloud, data, and AI-driven transformation, delivering enterprise-grade innovation for more than two decades.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Idexcel	Exact match	Herndon, VA, United StatesHQ recorded Sep 27, 2026	501-1,000	870 contacts →
	Exact match “Idexcel is a Professional Services and Technology Solutions provider specializing in Cloud Services, Cloud Native Services, Data Platforms and Intelligence, Automation & AI.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Folio3 Software	Exact match	San Mateo, CA, United StatesHQ recorded Sep 27, 2026	501-1,000	846 contacts →
	Exact match “Folio3 is a California based software development company that helps entrepreneurs and large corporations build innovative, world class software solutions by providing offshore…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Railway	Exact match	San Francisco, CA, United StatesHQ recorded Sep 27, 2026	n/a	837 contacts →
	Exact match “Railway’s mission is to build the cloud computing stack that unburdens you, so you can focus more on what matters to you.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Infojini INC	Exact match	Columbia, MD, United StatesHQ recorded Sep 27, 2026	501-1,000	828 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Ksolves India Limited	Exact match	Ksolves It Usa Inc, WY, United StatesHQ recorded Sep 27, 2026	501-1,000	820 contacts →
	Exact match “Ksolves India Limited is an AI-first software development company listed on the National Stock Exchange (NSE) and Bombay Stock Exchange (BSE) in India.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Amtex Systems INC	Exact match	New York, NY, United StatesHQ recorded Sep 27, 2026	1,001-5,000	797 contacts →
	Exact match “Founded in 1997, with headquarters on Wall Street, New York, Amtex operates across four continents, delivering digital solutions and technical expertise in software, BI, mobile…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Caylent	Exact match	Irvine, CA, United StatesHQ recorded Sep 27, 2026	501-1,000	741 contacts →
	Exact match “Caylent is a cloud native services company that helps organizations bring the best out of their people and technology using AWS.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Sourcefuse	Exact match	Jacksonville Beach, FL, United StatesHQ recorded Sep 27, 2026	501-1,000	659 contacts →
	Exact match “SourceFuse is a global, AI-native digital and product engineering company that helps enterprises build, modernize, and scale intelligent systems.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Optisol Business Solutions	Exact match	Sacramento, CA, United StatesHQ recorded Sep 27, 2026	201-500	637 contacts →
	Exact match “OptiSol Business Solutions is a global IT services firm with over 15 years of experience in delivering innovative digital solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Nexturn	Exact match	King Of Prussia, PA, United StatesHQ recorded Sep 27, 2026	501-1,000	612 contacts →
	Exact match “NexTurn is a next-generation engineering services firm and the force behind a new era of digital transformation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Rightworks	Exact match	Nashua, NH, United StatesHQ recorded Sep 27, 2026	501-1,000	577 contacts →
	Exact match “Obsessed with all things accounting, Rightworks is the preferred cloud service provider for businesses and accounting and tax firms.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Cyntexa	Exact match	San Francisco, CA, United StatesHQ recorded Sep 27, 2026	201-500	539 contacts →
	Exact match “We provide value to you.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Innovative Solutions	Exact match	West Henrietta, NY, United StatesHQ recorded Sep 27, 2026	51-200	503 contacts →
	Exact match “Innovative Solutions is focused on helping every small to midsize business, across the U.S.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	INAPP	Exact match	Palo Alto, CA, United StatesHQ recorded Sep 27, 2026	201-500	498 contacts →
	Exact match “Since InApp has been delivering full-cycle software development services to customers worldwide.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Allcloud	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	201-500	471 contacts →
	Exact match “AllCloud is a global professional services company providing organizations with the tools for cloud enablement and transformation.” 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 “cloud computing development services”. 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 3,904 cloud computing development services based in the United States

See the full list, filter by size, metro and specialty, and access 40,269 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud computing development services based in the United States at a glance

As of Sep 27, 2026

15.1%Verified-email coverage

68.3Average contacts per company

11-50Median size (employees)

4.4%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

1,805

11-50

1,338

51-200

550

201-500

123

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 3,904 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 the United States whose business descriptions match “cloud computing development services” 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 40,269 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.

Cloud computing development services by metro

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 computing development services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud computing development services are there based in the United States?

RevenueBase identified 3,904 company matches for cloud computing development services associated with the United States 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?

Amazon WEB Services AWS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cloud computing development services?

New York leads with 170 company records, followed by Austin (101) and San Francisco (88).

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 40,269 professional contacts with verified work emails tracked across these 3,904 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.