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Top IT Services Companies in the USA

871 IT service providers ranked by rating, review volume and listing quality.

IT services is the broadest label in this directory and covers, at different firms, entirely different work: managed infrastructure and helpdesk, project-based software delivery, cloud migration, security, procurement, or some combination sold as one relationship. Two providers under this heading may have almost nothing in common.

Because the label is wide, the useful filter is the engagement model rather than the capability list. Is this a retained relationship with a service-level agreement and a monthly cost, or project work quoted per piece? Who is accountable when something breaks at two in the morning, and what does the contract actually promise? A provider that answers those precisely is describing a real service; one that answers in capabilities is describing a brochure.

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Between them, the 600 best-ranked of these 871 IT service providers cover web development (463), web design (434), eCommerce (355) and iOS app (310). They also list work in United Kingdom. 594 of them have written a profile you can read before you get in touch.

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Forte Group’s
Custom Software Development · Web Development · Software Development
Forte Group is a full-spectrum software solution and managed services resource for businesses seeking exceptional engineering talent and extraordinary software.
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SpurIT eCommerce Solutions
Social Media Marketing · Search Engine Optimization · Web Development
SpurIT is a software development and marketing company based in Minsk, Belarus and the representative office in Palatine, United States.
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Growbots
Artificial Intelligence - AI · E-Commerce Development · Automation Engineer
Our mission is to unlock growth potential for all businesses worldwide. With Growbots AI, everyone can find their ideal business partners with one click of a button.
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Amasty
Web Development · Software Development · E-Commerce Development
To develop high-quality extensions for Magento that strongly benefit the business of our customers and significantly improve the shopping experience of the end-users.
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Codifi
Web Development · Software Development · Full-stack
The Codifi team believes there is a strong market need for accessible high-quality Magento Development and Support resources.
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Velmie
Web Development · iOS App · Software Development
Velmie is a financial technology provider that has been on the market for more than 8 years delivering back end, mobile and web solutions to enterprise financial institutions and…
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Sophos
Web Development · Web Design · iOS App
Cybersecurity Evolved. As a worldwide leader in next-generation cybersecurity, Sophos protects nearly 400,000 organizations of all sizes in more than 150 countries from today’s…
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DEVXED
Web Development · Web Design · Software Development
DEVXED is a production company specializing in the development of instruments for online trading, such as inventory repricing, shipping automation and warehouse optimization for…
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Banzai
Social Media Marketing · Digital Marketing
Banzai partners with marketers to drive the right prospects and customers to attend their events.
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Wellnuts Creative Group, Ltd
Search Engine Optimization · iOS App · Software Development
WellnutsCG is a fast-growing full-range software development company with WEB, Mobile, Big Data, and DevOps talent expert teams.
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ITRex Group
Mobile App Development · AR & VR · Web Development
We create and transform products, services, and enterprises to drive business growth now and in the future Since 2009 we have delivered more than 300 solutions to dozens of our…
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Klika Tech, Inc
Artificial Intelligence - AI · Web Development · Software Development
e are IoT & Cloud-native Product Development firm fueled by a team of business-driven technology professionals delivering exceptional value for our customers and partners.
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Provectus
Web Development · Software Development · Mobile Platforms
Provectus is a Palo Alto-based software engineering & services company. From the start, we have specialized in skills related to leading-edge technologies and methodologies.
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Namecheap, Inc
Software Development · Frontend · Backend
Namecheap is in the business of opening doors to online success.
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Magecom
Web Development · Software Development · E-Commerce Development
Magecom was founded as a Magento e-commerce solutions development company and strives to be the best among competitors.
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DataCore Software
Web Development · Web Design · Cloud
DataCore Software is the authority on real-time data and is the cornerstone of the next generation, software-defined data center.
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Conio Inc.
Web Development · Web Design · iOS App
Conio's mission is to help you understand and handle Bitcoin. We research and develop Bitcoin and Blockchain products and technologies.
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Integrant, Inc.
Web Development · Web Design · React Native
Integrant, Inc. is a custom software development company focused on providing tailor-made software solutions to fit your needs to a tee.
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Newfire Partners
Web Development · UI/UX Design · Software Development
Newfire is a partner in software development and company building. We empower your teams to launch products so your most innovative ideas can take flight.
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Phonexa
Web Development · Software Development · Software Testing
Phonexa is a lead tracking and distribution platform that empowers marketers to optimize inbound web and call campaigns.
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Antagosoft
Web Development · UI/UX Design · Software Development
Antagosoft creates web and mobile apps for startups, marketplaces and digital agencies as a software R&D partner since 2010. Blockchain. 1. Technical support.
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Ecomitize
Web Development · Software Development · E-Commerce Development
Ecomitize was born out of the idea that eCommerce merchants need a simple solution to manage their online business.
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Oro Inc.
Web Development · Web Design · Software Development
Founded in 2012 by industry leaders in open-source application development, Oro Inc. is the company behind open-source software products: OroCRM, OroCommerce, and OroPlatform.
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Dynamo Development, Inc.
Web Development · Web Design · Software Development
Dynamo Development is a leading provider of custom software development and consulting services to clients in every industry.
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Top IT Services Companies in the USA

Forte Group’s

SpurIT eCommerce Solutions

Growbots

Amasty

Codifi

Velmie

Sophos

DEVXED

Banzai

Wellnuts Creative Group, Ltd

ITRex Group

Klika Tech, Inc

Provectus

Namecheap, Inc

Magecom

DataCore Software

Conio Inc.

Integrant, Inc.

Newfire Partners

Phonexa

Antagosoft

Ecomitize

Oro Inc.

Dynamo Development, Inc.

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Get vetted

Sponsor the IT Services ranking

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