Top IoT Development Companies for Cloud

Between them, the 21 IoT development companies on this page cover IoT (14), software development (8), engineering (7) and internet (7). 21 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 develops custom software and firmware, with deep work on consumer electronics such as audio devices and gaming peripherals.

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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

   Boston Technology Corporation, known as BTC, is a custom software development company that has worked in healthcare technology since 2004, building HIPAA-compliant applications and…

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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

   Internet · Analytics · Monitoring · Also in Malaysia

   Crespro Technologies develops mobile, web and connected-device systems, much of it built on frameworks the company 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 is a bespoke software development company based in Eastern Europe. It has been building software since 2007 and says it has completed more than 100 projects.

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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, trading as Dotcom Services or Dotcom IoT, designs and engineers connected devices in India, with a presence in Surat and Mumbai.

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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

   Engineering · Analytics · 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 · Internet · Engineering · Also in Seattle and Lviv

    Indeema Software is an engineering firm that focuses on the Internet of Things and, more recently, on combining it with artificial intelligence.

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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

    Cardinal Peak is a product engineering company that designs and builds electronic and connected products for other businesses.

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14. –

    

    Connio

    IoT · Internet · Goals

    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 · Internet · Engineering · Also in Delhi

    DKGlabs, which also trades as DKG Labs, works on Internet of Things projects for enterprises and now also builds computer vision and generative AI tools.

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16. –

    

    DMV

    Video

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

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17. –

    

    ITRex Group

    Mobile App Development · Web Development · iOS App · 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

    Krasamo is a US-based engineering firm that develops custom software for the Internet of Things, artificial intelligence, mobile apps and digital transformation.

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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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