Top IoT Development Companies for Cloud

Between them, the 25 IoT development companies on this page cover IoT (17), software development (9), engineering (8) and analytics (8). 25 of them have written a profile you can read before you get in touch.

1. 1

   

   Developex

   Custom Software Development · Software Development · UI/UX Design · Also in North America

   Developex, which says it has been in the market for twenty years, builds custom software and firmware, and much of its work runs from the chips inside consumer devices to the apps…

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   Why #1: Founded 2001 · Team of 350+, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

2. 2

   

   Boston Technology Corporation

   Mobile App Development · Web Development · UI/UX Design · Also in Bangalore

   Healthcare technology has been the focus of Boston Technology Corporation, known as BTC, since 2004.

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   Why #2: Founded 2004, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

3. 3

   

   Crespro Technologies

   Analytics · Internet · Monitoring · Also in Malaysia

   Mobile, connected devices and data are the three areas this Kuala Lumpur company has built around since 2007, and much of its work rests on software frameworks it created itself.

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   Why #3: In business 20+ years, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

4. 4

   

   Expanice Soft

   Custom Software Development · Software Development · IoT

   Expanice Soft works from Eastern Europe, building bespoke software for clients who want a product built to order.

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   Why #4: Founded 2007, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

5. 5

   

   DOTCOM

   IoT · Learning

   DOTCOM, which also trades as Dotcom Services and Dotcom IoT, designs and engineers connected devices from offices in Surat and Mumbai, India.

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   Why #5: In business 12+ years, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

6. 6

   

   LARX

   Internet · Monitoring

   LARX is a Czech technology company that develops software for the Internet of Things, smart homes and smart cities, mostly for corporate customers.

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   Why #6: In business 10+ years, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

7. 7

   

   DataHouse Asia

   Analytics · Engineering · AWS · Also in Asia and Hawaii

   DataHouse Asia is a software engineering company with offices in Danang, Ho Chi Minh City and Binh Duong City in Vietnam.

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   Why #7: ISO 27001 · Team of 200+, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

8. 8

   

   Klika Tech, Inc

   Software Development · Web Development · IT Services · Also in United States of America

   Klika Tech, Inc builds connected products that combine IoT, cloud services, embedded systems and generative AI.

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   Why #8: AWS partner, as stated on its own website, read 6 Oct 2026

   Not yet on record: client reviews, vetting.

9. 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
10. –

    

    Kellton Tech Solutions Limited

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

    Digital Business Services Digital Experience Product Strategy & Consulting Product Design Product Management Product Engineering Digital Application Development Mobile Engineering…

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11. –

    

    Indeema Software

    IoT · Engineering · Internet · Also in Seattle and Lviv

    Sensors, firmware, cloud back ends and the AI that reads their data all come from one engineering team at Indeema Software.

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    On record: Project numbers stated on its own website, as stated on its own website, read 5 Oct 2026

12. –

    

    Agwiq Technologies Pvt Ltd.

    Software Development · UI/UX Design · E-Commerce Development · Also in Bengaluru, India

    Agwiq Technologies Pvt Ltd. designs and develops cloud-based IoT products for smart, autonomous irrigation.

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13. –

    

    Cardinal Peak

    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.

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14. –

    

    Connio

    IoT · Internet · Security

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

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15. –

    

    DKGlabs

    IoT · Analytics · Engineering · 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.

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16. –

    

    DMV

    Video · Provisioning

    Independent UK communications provider comparing business mobile, cloud telephony, connectivity and unified communications

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17. –

    

    ITRex Group

    Supply Chain, Logistics, and Transport · Mobile App Development · Web Development · Also in Russia

    Engineering firm building applied AI, data platforms and intelligent edge systems for health, life sciences and industry

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18. –

    KL

    KoolZone Ltd

    Software Development · IT Services · IT Solution · Also in United Kingdom

    KoolZone Ltd supplies wireless, cloud-based remote monitoring for equipment and storage conditions.

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19. –

    

    Krasamo

    IoT · Internet · Monitoring · Also in Texas

    Companies that want connected products, mobile apps or AI features built to order can bring in Krasamo, a US-based engineering firm.

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20. –

    

    Medisanté

    Software Development · IT Services · IoT · Also in Switzerland

    Medisanté Group AG is a Swiss company that builds a global cloud platform for medical IoT devices used in remote patient monitoring.

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21. –

    

    Stack7

    Software Development · UI/UX Design · IT Services · Also in Czech Republic

    Stack7 designs, delivers and operates Internet of Things systems.

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22. –

    VA

    Vinnter AB

    Software Development · Web Development · UI/UX Design · Also in Sweden

    Vinnter AB is a company specialising in IoT and connected products. It works across the full stack, from hardware to software and from the physical product to the cloud.

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23. Joined since the Q4 2026 edition. These listings arrived after the edition was ranked; they get a place at the next one (January 2027).
24. –

    

    Bevywise Networks

    IoT · Security · Video · Also in Australia

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

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25. –

    

    Extern Labs

    Supply Chain, Logistics, and Transport · Software Development · Financial Services · Also in Georgia

    Extern Labs builds mobile applications for iOS and Android, and its site lists Flutter, React Native and Ionic among the frameworks its teams work in.

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26. –

    

    Incognito

    IoT · Analytics · Provisioning · Also in Ottawa, Canada

    Operators of cable, fibre and mobile broadband networks use Incognito Software Systems for the software that activates services, manages customer equipment and creates new revenue…

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