The diversity of IoT applications across industries makes it a promising area for investment. As more businesses and governments recognize the value of connectivity, investing in IoT technology has become a strategic move. However, IoT development requires vast expertise, so businesses typically decide to outsource it.
There are many companies out there that can help you bring your desired connectivity solution to life. To help you choose the right vendor, we have compiled a list of 20 offshore IoT development companies in Europe. We have analyzed multiple sources such as Clutch.co, the Manifest, GoodFirms.co, LinkedIn accounts, and clients’ reviews to choose the most reliable vendors. Let’s dive in!
Selection criteria
To give you a selection of the top offshore IoT development companies in Europe, we set high standards to ensure only the best made the cut. Our selection features industry leaders with a proven track record of successful IoT projects, exceptional customer satisfaction, extensive talent pools, and deep expertise. The key criteria for inclusion were:
- Clutch rating of 4.6 and higher;
- More than 50 tech specialists on board;
- Over 10 years in the industry;
- A strong portfolio of IoT projects.
Offshore IoT development companies in Europe
1. N-iX
N-iX is a global software development company with an established presence in Europe. The vendor has vast IoT experience combined with deep domain expertise in industries such as manufacturing, logistics and supply chain, automotive, healthcare, and more. N-iX offers comprehensive IoT development services, including firmware development, wearable app development, embedded software development, IoT data visualization and analytics, remote monitoring, predictive maintenance, facility management, manufacturing efficiency, and connected systems.
With over 22 years of industry experience, N-iX has successfully partnered with clients like Gogo, Lebara, and Fluke to create smart home products, IoT-powered healthcare solutions, enterprise-grade infrastructures, and more.
N-iX's strength lies in its strategic partnerships with leading technology providers such as Microsoft Azure, AWS, SAP, and Opentext. This strong network, combined with a talent pool of over 2,400 technology professionals, enables N-iX to tackle complex challenges. Focused on innovation and growth, N-iX consistently delivers high-quality IoT solutions tailored to meet the precise needs of its clients.
2. Softengi
This offshore IoT vendor has almost 30 years of experience in the IT market. The vendor offers IoT hardware prototyping, cloud IoT platform integration, IoT app development, IoT dashboards and analytics, and edge computing services. The firm has nine offices worldwide and employs over 400 professionals. Its developers are highly skilled in programming languages such as C#, Java, JavaScript, Angular.JS, C/C++, and others.
3. Yalantis
The vendor offers a range of IoT-related services. It helps its customers with solutions for smart homes, industrial IoT solutions, healthcare, automotive, and retail IoT. Apart from IoT, its tech expertise spans AI and ML, BI, Big Data, Data Science, Cloud, and more. The firm caters to a diverse range of industries, including energy and resources, fintech, healthcare, ISVs, logistics, manufacturing, real estate, and others.
4. MobiDev
This is one of the offshore IoT development companies in Europe specializing in Artificial Intelligence, IoT development, web development, mobile app development, and AR/VR development. Its IoT implementation services include software architecture, firmware integration, smart connectivity, UI/UX design, cloud services, edge computing, and more. The vendor provides industrial IoT development services for engineering, solutions for smart home ecosystems, smart retail, and cybersecurity.
5. VOLO
With over 18 years of experience, this representative of offshore IoT development firms in Europe can help you build custom IoT solutions. Its expertise spans enterprise IoT development, the creation of mobile apps for connected devices, as well as IoT consulting and integration. The vendor's core industry expertise includes IoT solutions for healthcare, supply chain, agriculture, and smart homes.
6. Infopulse
The vendor offers expertise in Artificial Intelligence, Machine Learning, Big Data, embedded software, IoT, and more. Based in Lodz, Poland, it's represented in seven countries across Europe. This provider offers services for midmarket and small businesses in industries such as automotive, finance, healthcare, manufacturing, and others.
7. intent
The representative of offshore IoT development companies in Europe is headquartered in Warsaw, Poland. The agency has over 10 years of industry experience. IoT development is its core expertise on par with product development. Its team helps businesses with a wide range of IoT-related services, including mobile app development for IoT products, firmware and embedded system creation, and more.
Explore further: Top IoT product development companies: A market overview
8. Transition Technologies PSC
The vendor has expertise in DevOps, cloud computing, quality assurance, AR, security solutions, and IoT. This provider operates primarily in manufacturing and automotive. The professionals of this European firm focus on data acquisition, Machine Learning, process prediction, optimization, and predictive maintenance while implementing IoT projects. It assists enterprises with the whole cycle of IoT software development, from architecture to quality assurance, as well as hardware development.
9. Webskitters
Based in London, UK, this vendor can help you with IoT solution architecture, integration with IoT platforms, smart city solutions, IoT-based home automation solutions, and infrastructure automation IoT solutions. Its clients come from a wide range of industries, including education, finance, gaming, hospitality, and leisure. The vendor works predominantly with small businesses.
10. One Beyond
Headquartered in Farnborough, this is also one of the most experienced offshore IoT development firms in Europe on our list. It develops mobile, tablet, web, and desktop applications that seamlessly communicate using a variety of technologies. Whether it's short-range connections like NFC, Wi-Fi, Bluetooth, or infrared or long-range options such as the internet and RFID, the firm can create software with either cloud-based or local databases.
11. Spyrosoft
This IoT vendor in Europe offers custom software development, web development, cloud consulting, and IoT solutions development. It cooperates with midmarket and small businesses in automotive, finance, manufacturing, and other industries. Its professionals are highly skilled in C++, C#, Java, and other IoT-friendly technologies. It helps clients with connectivity services, digital enterprise solutions, Artificial Intelligence, embedded applications, and DevOps services.
12. Solwit SA
Founded in 2011, this Polish representative of offshore IoT development companies in Europe can help you design, prototype, develop, test, and certify your IoT system. The agency's portfolio spans the development of automotive industry systems, railroad industry safety systems, medical safety-critical software, as well as object detection based on the 3D point cloud.
13. Knowit
This is the most Northern IoT vendor in Europe on our list. Based in Helsinki, Finland, it has around 3,800 employees in Sweden, Norway, Denmark, Finland, Germany, and Poland. The agency specializes in embedded systems, cloud applications, and IoT platforms. It helps clients from a wide range of industries, such as healthcare, manufacturing, automotive, and others.
14. Brightgrove
This representative of offshore IoT development companies in Europe is based in Kharkiv, Ukraine. It has diverse industry experience—the vendor has projects in video streaming, hospitality, finance, real estate, ecommerce, healthcare, and consumer electronics in its portfolio. When it comes to IoT development, it helps clients with healthcare devices, solar power plants, industrial automation, and smart manufacturing solutions.
15. ITRex Group
Based in Kyiv, Ukraine, the vendor was founded in 2009 and now boasts a team of more than 300 professionals both in Ukraine and Poland. Its team can help you with embedded IoT solutions, IoT cloud platforms and dashboards, as well as mobile IoT development. The agency cooperates primarily with mid-market businesses in healthcare, education, retail, supply chain, finance, and other industries.
16. rinf.tech
This is one of the offshore IoT development companies in Europe boasting six offices and three delivery centers around the globe. The vendor offers custom software development, Artificial Intelligence, IoT development, and other services. It cooperates with businesses in automotive, business services, telecom, and other industries. The vendor helps its clients with the integration of platforms, microchips and applications, virtualization and cloud platforms, innovative hardware and assembly services, and more.
Read more about the best IoT development companies worldwide
17. CHI Software
The vendor has 17 years of experience in the IT industry. It has representatives and development centers across the world, including the USA, Cyprus, Ukraine, and Japan. IoT is one of its core services. It helps businesses with connected vehicles, software for remote equipment monitoring, smart home solutions, energy management software, and remote patient monitoring systems.
18. Front IT
Based in Vilnius, Lithuania, it has also established its presence in Copenhagen, Berlin, and Kaunas. This representative of offshore IoT development companies in Europe employs more than 400 professionals helping clients with a wide range of services, such as product design and development, testing, and certification. The firm works predominantly with mid-market businesses.
19. AROBS
The vendor offers custom software development, web development, enterprise app modernization, IoT development, and more for enterprise and midmarket businesses. It operates in industries such as agriculture, business services, and information technologies. With over 10 years of experience in IoT solutions development and IoT operating systems, this firm can help its clients implement complex IoT systems.
20. Tremend Software Consulting 
This European IoT firm specializes in custom application development, enterprise app modernization, and IoT development. The vendor cooperates primarily with mid-market and small businesses in industries such as finance, telecom, retail, ecommerce, automotive, and others. Its professionals have experience in working with Wi-Fi irrigation controllers, Bluetooth-enabled devices, car infotainment systems, and more.
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Why choose N-iX?
- N-iX professionals create unique Internet of Things solutions for smart homes, vehicles, personal devices, wearables, industrial factories, etc.
- Our dedicated development teams create IoT systems that boost operational efficiency and create unique connecting devices, sensors, cloud computing, and advanced analytical tools;
- N-iX IoT engineers build scalable software architectures that you can easily integrate with additional sensors, smart devices, applications, etc.
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