Top IT Product Companies in the USA

Between them, the 600 best-ranked of these 2,047 IT product companies cover web development (185), IT services (178), web design (162) and eCommerce (144). 600 of them have written a profile you can read before you get in touch.

1. 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
2. –

   A

   Amdocs

   Web Development · IT Services · Web Design

   Amdocs supplies software and services to communications and media companies of all sizes.

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   On record: Team of 25,000+, as stated on its own website, read 6 Oct 2026

3. –

   A

   Automattic

   Web Development · IT Services · Web Design

   Automattic is a company that makes web publishing and online tools. It is the organisation behind WordPress.com, WooCommerce, Jetpack and Tumblr, among other products.

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   On record: Address in United States of America · Team of 1,100+, as stated on its own website, read 6 Oct 2026

4. –

   

   Booksy

   Mobile App Development · Web Design · iOS App

   Booksy is a marketplace where customers find and book appointments with barbers, hair stylists, nail artists and similar providers.

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   On record: Based in United States · Team of 300+, as stated on its own website, read 6 Oct 2026

5. –

   

   CloudBlue

   Web Development · IT Services · Web Design

   CloudBlue is an independent software business within Ingram Micro.

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   On record: Team of 700+, as stated on its own website, read 6 Oct 2026

6. –

   

   CloverDX

   Web Development · IT Services · Web Design · Also in Czech Republic

   CloverDX is a data integration software company serving mid-size and large organisations with data-heavy operations.

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   On record: Address in United States of America · Team of 100+, as stated on its own website, read 5 Oct 2026

7. –

   DN

   Diebold Nixdorf

   Artificial Intelligence - AI · Web Development · IT Services

   Diebold Nixdorf supplies technology and services to banks and retailers, covering self-service systems, software and security.

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   On record: Team of 21,000+, as stated on its own website, read 6 Oct 2026

8. –

   

   Diligent Corporation

   Web Development · IT Services · Web Design

   Diligent Corporation sells software for board management and governance, risk and compliance work.

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   On record: Office in United States of America · Team of 1,000+, as stated on its own website, read 5 Oct 2026

9. –

   

   Hubstaff

   Web Development · IT Services · Web Design

   Hubstaff is a software company whose main product tracks employee time on desktop, web and mobile.

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   On record: Address in United States of America · Team of 30+, as stated on its own website, read 6 Oct 2026

10. –

    IS

    Innovest Systems

    Innovest Systems built trust accounting software for fiduciary institutions and was bought by SS&C Technologies, which completed the deal on 18 May 2020.

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    On record: Based in United States, with staff in New York, Sacramento and Arlington, Texas at… · Team of 150+, as stated on its own website, read 28 Sept 2026

11. –

    

    Itiviti

    Mobile App Development · Web Development · Web Design

    Itiviti is a trading technology company that helps financial institutions transform how they trade.

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    On record: Team of 1,000+, as stated on its own website, read 9 Oct 2026

12. –

    

    Juvo

    Web Development · IT Services · Web Design

    Juvo is a financial identity company that builds credit scores from mobile phone data.

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    On record: Team of 55+, as stated on its own website, read 9 Oct 2026

13. –

    

    Mirantis

    IT Services · UI/UX Design · Software Development

    Mirantis supplies software and services for running Kubernetes and other cloud infrastructure with open-source technology.

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    On record: Address in United States of America · Team of 200+, as stated on its own website, read 6 Oct 2026

14. –

    

    Movable Ink

    Social Media Marketing · Web Development · IT Services

    Movable Ink makes software that turns customer data into personalised marketing content.

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    On record: Based in New York City, USA · Team of 300+, as stated on its own website, read 6 Oct 2026

15. –

    

    OverIT

    Web Development · IT Services · Web Design · Also in Italy

    OverIT - Field Solutions is a company specialising in field service and mobile software. It also works with GIS, augmented reality, mixed reality and virtual reality.

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    On record: Office in United States of America · Team of 350+, as stated on its own website, read 6 Oct 2026

16. –

    PS

    PaperCut Software International

    PaperCut Software International makes software that controls and tracks printing across an organisation.

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    On record: Office in United States of America · Team of 200+, as stated on its own website, read 28 Sept 2026

17. –

    P

    Plesk

    Web Development · IT Services · Web Design · Also in Switzerland

    Plesk is a WebOps platform and hosting control panel. It gives developers, IT teams and hosting providers one dashboard to run websites, servers and applications, with security,…

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    On record: Office in United States of America · Team of 200+, as stated on its own website, read 5 Oct 2026

18. –

    P

    Proactis

    Web Development · IT Services · Web Design

    Proactis is a supplier of software for managing how organisations buy and sell goods and services.

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    On record: Team of 450+, as stated on its own website, read 6 Oct 2026

19. –

    RW

    RCS Worldwide

    Web Development · IT Services · Software Development

    RCS Worldwide is a broadcast software company whose products are used by radio, TV music channel, cable, satellite and internet stations around the world.

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    On record: Team of 800+, as stated on its own website, read 9 Oct 2026

20. –

    S

    SafetyCulture

    Mobile App Development · Web Development · IT Services · Also in Australia

    SafetyCulture is an Australian software company that makes tools for frontline workers to run inspections, spot problems and manage safety.

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    On record: Office in United States of America · Team of 300+, as stated on its own website, read 5 Oct 2026

21. –

    ST

    SilverRail Technologies AB

    Web Development · IT Services · Web Design · Also in Sweden

    SilverRail Technologies AB develops digital infrastructure for the travel industry, concentrating on rail and other ground transport.

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    On record: Based in London, Stockholm, Norrköping, Boston and Brisbane · Team of 250+, as stated on its own website, read 6 Oct 2026

22. –

    U

    UserTesting

    UserTesting lets companies show apps, websites, prototypes and marketing to real people and see and hear their reactions.

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    On record: Based in Bellevue, Washington, United States · Team of 3,000+, as stated on its own website, read 28 Sept 2026

23. –

    

    Veritas Technologies LLC

    Web Development · IT Services · Web Design

    Veritas Technologies LLC makes software for protecting and managing business data.

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    On record: Team of 7,500+, as stated on its own website, read 5 Oct 2026

24. –

    

    VMware, Inc

    Mobile App Development · Custom Software Development · iOS App

    VMware makes infrastructure software for large organisations, including products for computing, cloud, mobility, networking and security.

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    On record: Team of 24,000+, as stated on its own website, read 5 Oct 2026

25. –

    27

    [24]7.ai

    Custom Software Development · Web Development · Web Design

    [24]7.ai is a customer experience management company that grew out of the contact centre business.

    Write a review

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