Explore Top IoT Development Companies in United Kingdom
That's a hell of a search to do now. Why not using the smart filters above? Last updated in: October, 2025
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DTC Infotech Pvt Ltd Verified Company
London, United Kingdom Head office in: United States
DTC is a DeepTech company specialised in offering digital solutions for Enterprises with Modern Applications, Data and Artificial Intelligence/GenAI.

RevInfotech Inc Verified Company
Harrow, United Kingdom Head office in: United States
Revolution Redefined
Services:

Aress Software Verified Company
Petersfield, United Kingdom Head office in: India
Technology that impacts business

Gecko Dynamics Verified Company
London, United Kingdom Head office in: Poland
Gecko Dynamics – not software developers, but progress providers.

Hidden Brains InfoTech Verified Company
Hampshire, United Kingdom Head office in: India
Enterprise Web, Mobile App & Software Development Company - Your Trusted Technology Partner for Innovative Solutions
Appetite Creative: The digital experiences studio - connecting brands to today’s audiences
Services:

Cerebrum Infotech Verified Company
London, United Kingdom Head office in: United States
Cerebrum InfoTech is an award-winning and globally recognized web, mobile app, and software product development company.

Digital Dividend Verified Company
Bolton, United Kingdom Head office in: Sweden
Developing engaging and top class mobile apps, web- eCommerce-, and system software solutions with delightful UX, tailored to your business needs
Devtrios is a London-based agency delivering high-performance web and mobile applications for startups, SMEs, and enterprises worldwide

London, United Kingdom Head office in: United States
Top Microsoft Dynamics Partner offering consultation & solutions for Dynamics 365, NetSuite, SharePoint, AI, BI, IoT, data science, & custom dev.

London, United Kingdom Head office in: Ukraine
We have been developing iOS and Android apps since 2009
A Digital Design Studio - Specialising in the design and development of digital products for human beings.

Era Biz Solutions Verified Company
London, United Kingdom Head office in: Sri Lanka
Era Biz Solutions is a top Software Development Company with experience in 1000s of projects since 2011, and is based in UK with tech hub in Sri Lanka
KodekX builds scalable, secure, and high-performance software solutions for startups and enterprises using modern technologies.

Douglas, United Kingdom Head office in: United States
Agility. Performance. Scale.

Juara IT Solutions Verified Company
West Sussex, United Kingdom Head office in: India
We are committed to delivering cutting-edge technology that transforms sustainable growth.

Norwich, United Kingdom Head office in: Germany
Innowise is a custom software development company based in Poland, Germany, Lithuania, Switzerland, Italy, Georgia, and the USA.

Harrow, United Kingdom Head office in: Pakistan
TechMatter, a prominent software development firm headquartered in Pakistan, extends its operational footprint to key international markets.

Dexoc - Custom Software Development Verified Company
Bradmore, United Kingdom Head office in: India
Custom Software Application Development & Mobile App Company | Web Development Agency | DevOps Service provider | Node.JS Development Company

Power Gate Software Verified Company
West Sussex, United Kingdom Head office in: Vietnam
Bringing Innovative Ideas to Life!

Leicester, United Kingdom Head office in: India
TechAvidus is Custom Software, Web, and Mobile Application Development Company providing services to small, medium, and large enterprises.
For over 20 years we’ve been crafting websites, custom software, and providing expert digital consultancy services to successful organisations.
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ICT in the United Kingdom: General Profile and Insights
The UK technology sector is growing more than two-and-a-half times faster than the overall economy, and London has been ranked as the second most connected place for tech in the world behind Silicon Valley in the US.
According to Statista, the UK IT Services market is worth nearly $113.46 billion to the economy, a rise from $3.44 billion in 2020. Between 2024 and 2025, the tech market in the UK continued to grow with increased market productivity, influencing the UK’s GDP.
Why Should You Work With a UK-based Company?
Probably the second-largest IT hub in the world, the UK is one of the fastest-growing IT leaders. It is the home of over 225,000 IT & web companies based according to a report delivered by Computer Weekly. Web companies from the UK provide the entire range of services and are known for good management, rich business culture, and great tech performance.
What You Should Be Aware of When Working With UK Web Companies
A report by Tech Nation in 2018 revealed that the main challenges companies and IT hubs face are related to access to talent, affecting 83% of tech hubs. Access to funding and poor transport links were also found to be major challenges for some of the UK’s tech hubs. This challenge is still relevant for 2025, especially the lack of funding possibilities.
Are UK IT Companies Reliable?
The UK companies enjoy a high trust level on a global level and are considered reliable overall. However, due to the wide variety of web & software companies, not all UK-based companies represent the business culture, performance, and tech skills that the UK is so well known for. This is why choosing the IT company as a partner is important.
How the UK IT Industry Relates to the Neighboring Countries
Having a leading IT infrastructure, the IT industry in the UK increased its potential, and following the global trends, just like the US, it will focus more on certifying and developing already existing professionals rather than hiring new skills.
In the background of a fast-developing EU market, the UK looks weaker alone than in the community. Brexit has forced tech giants and many IT companies to leave for other EU countries, especially Ireland and Germany, a report from Tech Spot reveals.
Overall, the UK IT industry will continue to be a good option for businesses that tend to expand their presence on the local market, and also for local startups that would preferably rely on companies from the UK.
What is IoT Development and what are its benefits for your projects?
IoT (Internet of Things) is a giant network with connected devices. These devices collect and share data about how they are used and the environment in which they are operated.
IoT Development is the process of creating and deploying Internet of Things (IoT) devices and applications. Everything is done using sensors that are built into every physical device. These sensors continually emit data about the working state of devices and send it to the IoT platform, further analytics is performed on the data and valuable information is extracted as per requirement. The output is shared with other devices for a better user experience.
IoT Development has gained immense popularity in recent years, as the number of connected devices continues to grow at a rate of 25% year-over-year. By 2025, it is estimated that there will be over 30.9 billion IoT-connected devices worldwide.
Most IoT devices have the word smart at the start of their names: smartphones, smart watches, smart DVS, and smart homes. All these smart technologies are one of the essential criteria on which smart cities rely.
As we see Internet of Things (IoT) development plays an important role:
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Improve operations by collecting and analyzing data from IoT devices.
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Increase efficiency by automating tasks and processes.
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Reduce costs by optimizing their operations.
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Create new revenue streams by offering new IoT-based products and services.
When choosing an IoT Development service provider for a project, we suggest you consider the following criteria:
- Look for a company with experience and expertise in IoT development, and a skilled team of IoT specialists.
- Check for reviews and feedback from previous clients.
- Make sure the company understands your needs.
- Ensure the company prioritizes data security
- Consider the level of post-development support
Custom IoT development can be a complex and challenging process, but TechBehemoths is a valuable resource for finding the best IoT Development companies for your projects with over 1228 companies in 85+ countries. The platform provides detailed company profiles, client reviews, and ratings to help you evaluate and compare different service providers and choose the one that meets your needs.
We’ve created also a powerful filter that you can use to narrow down the results based on your requirements and shortlist the companies.
Alternatively, you can submit your project and our team will select and send you the best matching companies in about 1 hour.