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Top Cloud Computing Service Companies in the USA

78 of 190 cloud computing service companies ranked on evidence in the Q4 2026 edition.

Between them, the 190 cloud computing service companies on this page cover cloud (73), security (47), IT services (44) and android (30). They also list work in Texas, Florida, Houston and United States. 190 of them have written a profile you can read before you get in touch.

We list 20 cloud computing service companies in the USA. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: Curotec, Coolblueweb and FlexMade.

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Where your data is hosted, and under which country's law
Uptime commitments and the credits you get when they are missed
Backup, restore and exit terms, tested rather than promised
How prices change at renewal

TrustList ranking

Q4 2026 edition

78 of 190 cloud computing service companies ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.

Positions are fixed for the quarter; the next edition is due in January 2027.

How this is ranked About this edition

All cloud computing service companies 78 ranked SMEs 76 ranked

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Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
Cubestech Ltd
Software Development · Cloud · Goals
Software development company offering web, mobile, cloud, DevOps, testing and ERP services to businesses in several countries
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On record: Office in United States of America
Cumulus Global
Consumer Products & Services · Financial Services · Non Profit
Managed cloud services provider that plans, migrates and co-manages IT for businesses using Microsoft, Google and other cloud vendors
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On record: Based in Westborough, MA, with a southeast office in Decatur, GA
Curotec
Consumer Products & Services · Mobile App Development · Web Development · Also in Philadelphia
Curotec is a development agency staffed by product engineers in the US and Latin America.
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On record: Address in United States of America
Cutting Edge Network Technologies
IT Services · Disaster Recovery · Responsive · Also in United States
Cutting Edge Network Technologies is a managed IT and cybersecurity company in Orlando, FL, with a local office in Maitland.
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On record: Based in Maitland office in Orange County, Florida
CyberArk
IT Services · Web Development · Web Design
Identity security software covering privileged access, workforce access and machine identities across cloud and on-premises systems
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DATA Web, Inc.
DATA Web, Inc. is a web and software development firm based in Centennial, Colorado.
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On record: Based in Centennial, Colorado
Data102
Data102 is a Colorado datacentre and colocation business that is now part of ColoHouse.
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On record: Based in Colorado, overlooking Colorado Springs
Datapath
Datapath is a managed IT and cybersecurity provider. It supports teams in regulated environments in CA and OH with managed IT, cybersecurity, cloud and compliance work.
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On record: Address in United States of America
Datum Consulting LLC
IT Services · Cloud · Cybersecurity
Datum Consulting is a Milwaukee IT services firm offering managed IT, cyber compliance consulting and virtual office solutions.
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On record: Based in Milwaukee
Denovo
Supply Chain, Logistics, and Transport · Consumer Products & Services · Hospitality & Leisure
Denovo is a US company whose work centres on Oracle ERP products, including Oracle Fusion, Oracle Cloud Applications, E-Business Suite and JD Edwards.
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On record: Based in United States
DenTech Colorado
DenTech Colorado is an IT support and cybersecurity provider for businesses in the Denver area.
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On record: Based in Denver, Colorado
Detroit IT
Manufacturing · Education
Detroit IT is a managed IT service provider in south east Michigan.
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On record: Based in South East Michigan
Dev IQ
Mobile App Development · Web Development · Web Design · Also in Denver
Dev IQ, also written DevIQ, is a software engineering company in Denver, Colorado.
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On record: Based in Denver, Colorado, USA
DHS Digital
Search Engine Optimization · Goals · SEO
DHS Digital is a digital marketing and technology agency based in Chicago. It runs paid search and social media work, and builds websites and online stores for its clients.
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On record: Based in Chicago
Djem Guerreru Inc
eCommerce · Responsive · external
Djem Guerreru Inc builds websites for small businesses in South Central Pennsylvania.
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On record: Based in South Central Pennsylvania
Dreamac Studio
Information Technology · Software Development · Cloud
Dreamac Studio is an independent app studio in the US that builds and maintains its own native apps for Mac and iPhone.
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On record: Based in US
Dynamic Concepts
Web Development · Web Services · Cloud · Also in Colorado Springs and Colorado
Dynamic Concepts is a managed cloud and web development company based in Orange County, CA.
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On record: Based in Orange County, CA
E2logy Software Solutions Pvt. Ltd.
Government · Blockchain
E2logy Software Solutions Pvt. Ltd. is a custom software development company that builds applications and integrated technology solutions.
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On record: Office in United States of America
EasyIT Services
IT Services · Security · Responsive
EasyIT Services is a managed IT company in Columbus, Ohio, providing computer support, network support and security services for local organisations.
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On record: Based in Columbus, Ohio
Egen Solutions
Egen Solutions, trading as Egen, is a technology services company working across cloud, data, analytics, AI and platform engineering.
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On record: Office in United States of America
eGlobalTech (eGT)
EGlobalTech is a technology and consulting company, part of the Tetra Tech Federal IT Group and headquartered in Arlington, Virginia.
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On record: Based in Arlington, Virginia
Elite Web Technologies
Elite Web Technologies is a web development and AI company that builds websites, web applications, e-commerce platforms and mobile apps.
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On record: Address in United States of America
E
Equinix
IT Services · Web Development · Web Design
Equinix is a data centre and colocation company listed on Nasdaq.
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Euvic
Supply Chain, Logistics, and Transport · Arts, Entertainment & Music · Mobile App Development · Also in Poznań and Warsaw
Euvic is an IT services group headquartered in Poland with offices in several other countries.
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On record: Office in United States of America

For vendors

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The order is earned on evidence: client reviews, vetting, awards and the facts a business states on its own website, which we read and date. Nobody can pay to move up. Add reviews or verified facts to your free profile to move up at the next edition; there are two ways to stand out now, and each one says what it is.

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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names the USA are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list for India: cloud computing service companies in India (51).

Every category in the USA: the USA country page.

Top B2B companies in the USA38 categories ranked, 4,110 companies

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Everything here links back to the same verified catalogue. Pick your next stop.

Top Cloud Computing Service Companies in the USA

Cubestech Ltd

Cumulus Global

Curotec

Cutting Edge Network Technologies

CyberArk

DATA Web, Inc.

Data102

Datapath

Datum Consulting LLC

Denovo

DenTech Colorado

Detroit IT

Dev IQ

DHS Digital

Djem Guerreru Inc

Dreamac Studio

Dynamic Concepts

E2logy Software Solutions Pvt. Ltd.

EasyIT Services

Egen Solutions

eGlobalTech (eGT)

Elite Web Technologies

Equinix

Euvic

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