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Top IoT Development Companies for IoT

37 of 117 IoT development companies ranked on evidence in the Q4 2026 edition.

Between them, the 117 best-ranked of these 118 IoT development companies cover web development (68), android (63), iOS app (59) and mobile app development (51). They also list work in Fleet, Nice and Ahmedabad. 117 of them have written a profile you can read before you get in touch.

TrustList ranking

Q4 2026 edition

37 of 117 IoT development 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.

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  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. Atonomi logo

    Mobile App Development · Web Development · iOS App · Also in United States of America

    Atonomi describes itself as a trust environment for IoT devices.

  3. Bevywise Networks logo

    Mobile App · Cloud · Industrial · Also in Australia

    Bevywise Networks builds software for manufacturers and industrial organizations that want to connect machines, shop-floor systems and business data.

  4. B

    IT Services · Software Development · E-Commerce Development · Also in Canada

    BeWhere is an Internet of Things company that designs and makes its own tracking hardware, along with the software that runs it.

  5. Bit01 Tech logo

    App Development · Android · eCommerce · Also in Ahmedabad

    Bit01 Tech, which trades under the name Bit01 Techplode, is a software development company based in India.

  6. Bitgear logo

    Mobile App Development · Web Development · iOS App · Also in Europe

    For companies that want a connected product designed and built rather than only sketched out, Bitgear offers a research and development partner in Belgrade, Serbia.

  7. Biz4Group LLC logo

    Mobile App Development · Web Development · iOS App · Also in United States of America

    Biz4Group LLC began as a web and mobile development company with a focus on the Internet of Things, and its present site describes it as an AI development and consulting firm.

  8. Borda Technology logo

    Web Development · iOS App · IT Services · Also in Turkey

    Borda Technology builds IoT hardware and software for healthcare. Its systems give hospitals live information about where equipment, patients and staff are.

  9. Cardinal Peak logo

    Mobile App Development · Web Development · iOS App · Also in United States of America

    Product engineering for other companies' electronic and connected devices is the business of Cardinal Peak.

  10. CENSIS logo

    Internet · Partnership · Charity

    CENSIS is the innovation centre for sensing, imaging and Internet of Things technologies in Scotland.

  11. Center 2M logo

    Artificial Intelligence - AI · Web Development · IT Services · Also in Russia

    Center 2M is a Russian information operator and platform developer working in machine-to-machine communication and the industrial internet of things.

  12. Cicicom Ltd logo

    Web Development · IT Services · Software Development · Also in Greece

    Cicicom Ltd is an Internet of Things company based in Athens, Greece.

  13. Connected Finland logo

    Internet · Monitoring · Industrial · Also in Africa and Fleet

    Connected Finland runs the Sigfox Internet of Things network in Finland and the Baltic states, including Estonia.

  14. Connio logo

    Cloud · Internet · Industrial

    Connio is an Internet of Things platform that system integrators and companies use to build connected products and services.

  15. Data Respons logo

    Internet · Automation · Security

    Data Respons is a technology group that works on software development, research and development services, advanced embedded systems and Internet of Things projects.

  16. DataBang logo

    Web Development · IT Services · Software Development · Also in Belgium

    DataBang is a provider of IoT solutions. It builds interfaces that turn information from the physical world into data people can read and use.

  17. DKGlabs logo

    Cloud · Internet · Monitoring · Also in Delhi

    DKGlabs, also styled DKG Labs, builds Internet of Things work for enterprises, running from the sensors and connectivity at the base of a system to the analytics at the top.

  18. DunavNET logo

    Cloud · Internet · Analytics · Also in Fleet

    Two decades of European research projects sit behind DunavNET, a technology company that says it has been in the Internet of Things business since 2008.

  19. Edison Tech Solutions logo

    Consumer Products & Services · Advertising & Marketing · Information Technology

    Hardware and software product development under one roof is offered by Edison Tech Solutions, from the first idea through to manufacturing.

  20. Energy Cloud Technology logo

    Mobile App Development · Web Development · iOS App · Also in India

    Energy Cloud Technology develops electronics hardware, firmware and software for clients.

  21. Engie M2M logo

    Government

    Belgian IoT provider offering indoor air quality sensors on the Sigfox network for schools, offices and public buildings

  22. Enterprise IoT logo

    Mobile App Development · Web Development · iOS App · Also in United States of America

    Enterprise IoT helps organisations plan and carry out digital transformation using Internet of Things technology.

  23. ENVIRA IoT logo

    Big Data · Cloud · Monitoring · Also in Spain

    ENVIRA IoT develops computer systems and IoT platforms for environmental monitoring, collecting, storing and analysing data from sensor networks that measure air and water quality.

  24. Exaud logo

    Gps, Navigation & Gis · Arts, Entertainment & Music · Mobile App Development · Also in Portugal

    For brands that need software built around hardware, Exaud designs and develops custom solutions for embedded systems, mobile apps, Internet of Things products and wearable…

  25. Expeed Software logo

    Software Development · Information Technology · Analytics · Also in Ohio and Worthington, Ohio

    Custom software and AI-enabled consulting come from Expeed Software, an Ohio firm with eighteen years behind it. It describes itself as having moved into an AI-enabled consultancy.

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Top IoT Development Companies for IoT (Q4 2026) - TrustList