Top Internet of Things Companies in London
15 Leaders 15 Contenders
140 Companies
List of the Top London IoT Developers
Sponsored
-
Featured
What are Featured Providers?
$50,000+$50 - $99 / hr250 - 999Serves London, EnglandServices provided
50% IoT Development10% AI Development10% Contract Manufacturing +3 services10% Custom Software Development10% Engineering10% Product DesignSee all 79 projectsYalantis is a prominent IoT App Development company recognized for its expertise in custom healthcare software solutions with IoT integration. They are praised for their seamless team integration, consistent delivery of reliable outcomes, and ability to adapt to changing requirements, with 100% positive feedback emphasizing their dedication, team continuity, and strategic partnership capabilities.
$10,000+$50 - $99 / hr50 - 249Serves London, EnglandServices provided
10% IoT Development75% Mobile App Development10% Web Development +1 service5% Custom Software DevelopmentSee all 45 projectsCogniteq is a distinguished Internet of Things Development company, specializing in IoT App Development and IoT Solutions. Across various projects, 100% of reviews highlight their effective communication and project management, with clients appreciating their technical expertise, timely deliverables, and adaptability to project needs. Their consistent delivery of high-quality IoT features underscores their reputation for excellence in IoT App Development and consulting services.
-
UndisclosedUndisclosed10 - 49London, England
Services provided
20% IoT Development60% BI & Big Data Consulting & SI20% Cloud Consulting & SIFounded in 2021, Insight Terra is a small big data analytics company. Their services include BI & big data consulting & SI and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
100% IoT DevelopmentIoT development company Nwave Technologies was founded in 2012. The company specializes in IoT development.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
100% IoT DevelopmentLaMetric is an IoT development company. The London, England-based company was founded in 2013. Their services include IoT development.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
100% IoT DevelopmentWICASTR, an IoT development company, is located in London, England. The team focuses on IoT development.
Read more -
UndisclosedUndisclosed250 - 999City of London, England
Services provided
10% IoT Development20% Cybersecurity10% AI Development +6 services10% Application Testing10% BI & Big Data Consulting & SI10% CRM Consulting and SI10% Cloud Consulting & SI10% IT Strategy Consulting10% UX/UI DesignInnoWave is a Cybersecurity company launched in 2008. Their team focuses on Cybersecurity and UX/UI Design.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
20% IoT Development40% Product Design20% Packaging Design +1 service20% UX/UI DesignSpecial Projects, a small Product Design company, is in London, England. Their services include Product Design and UX/UI Design.
Read more -
$100,000+< $25 / hr50 - 249Slough, England
Services provided
10% IoT Development20% Custom Software Development20% IT Staff Augmentation +4 services15% Mobile App Development15% Web Development10% AI Development10% CRM Consulting and SISee all 2 projectsIntagleo Systems is a software development company renowned for its expertise in web and mobile app development as well as industrial IoT solutions. Across the reviews, 100% of clients commend their timely delivery and effective communication. Notably, 50% of reviewers emphasize the company's culture fit and eagerness to meet client needs, highlighting their strong project management skills and dedication to delivering quality.
-
UndisclosedUndisclosed10 - 49City of London, England
Services provided
15% IoT Development40% Cybersecurity20% BI & Big Data Consulting & SI +2 services15% Application Testing10% DevOps Managed ServicesSSL247 is a Cybersecurity company. Founded in 2003, the team focuses on Cybersecurity and BI & big data consulting & SI. The agency is located in City of London, England.
Read more -
UndisclosedUndisclosed50 - 249Surrey Research Park, England
Services provided
100% IoT DevelopmentEseye is an IoT development company. The Surrey Research Park, England-based firm was founded in 2007. Their services include IoT development.
Read more -
$10,000+$150 - $199 / hr50 - 249London, England
Services provided
10% IoT Development20% Mobile App Development20% Web Design +4 services20% Web Development10% AR/VR Development10% Digital Strategy10% UX/UI DesignKnit, an application development company, was launched in 2010. The midsize team offers Mobile App Development and Web Design.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
10% IoT Development50% BI & Big Data Consulting & SI20% CRM Consulting and SI +1 service20% IT Strategy ConsultingDynamics Solution and Technology is a data analytics company. The team provides BI & big data consulting & SI and IT strategy consulting and is located in London, England and Lahore, Pakistan.
Read more -
UndisclosedUndisclosed50 - 249City of London, England
Services provided
10% IoT Development30% Cybersecurity20% Cloud Consulting & SI +3 services20% IT Managed Services10% Compliance Consulting10% Unified Communications Consulting & SIWizard Cyber is a Cybersecurity company. Launched in 2017, the firm is headquartered in City of London, England. Their team offers Cybersecurity and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
10% IoT Development20% Cybersecurity10% Application Testing +6 services10% BI & Big Data Consulting & SI10% Custom Software Development10% DevOps Managed Services10% IT Managed Services10% IT Strategy Consulting10% UX/UI DesignBramfitt Technology Labs is a London, England-based Cybersecurity company. Their services include Cybersecurity and UX/UI Design.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
10% IoT Development10% Application Testing10% Cloud Consulting & SI +8 services10% Compliance Consulting10% Cybersecurity10% Executive Search10% IT Managed Services10% Recruiting10% Staffing5% DevOps Managed Services5% Sales OutsourcingLT Harper is a London, England-based cloud consulting & SI company. They focus on cloud consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
20% IoT Development20% AI Development20% Cloud Consulting & SI +3 services20% ERP Consulting and SI10% CRM Consulting and SI10% IT Strategy ConsultingClovity, a cloud consulting & SI company, was founded in 2017. Headquartered in London, England and Dublin, California, the team focuses on cloud consulting & SI and ERP consulting and SI.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
20% IoT Development20% Application Testing20% Cloud Consulting & SI +2 services20% Custom Software Development20% ERP Consulting and SILaunched in 2005, Excelencia is a cloud consulting & SI company. Located in London, England and Austin, Texas, the team provides cloud consulting & SI and ERP consulting and SI.
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
10% IoT Development10% AI Development10% Advertising +7 services10% Application Testing10% Custom Software Development10% Cybersecurity10% Digital Engineering10% IT Managed Services10% Recruiting10% StaffingHexwired Recruitment, an Advertising company, is located in City of London, England. They focus on Advertising and Cybersecurity and were launched in 2020.
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
10% IoT Development30% Cybersecurity20% Corporate Training & Coaching +3 services20% IT Strategy Consulting10% Application Testing10% IT Managed ServicesCybersecurity company Defensity was launched in 2019. The team specializes in Cybersecurity and IT strategy consulting.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% IoT Development20% BI & Big Data Consulting & SI20% Blockchain +3 services20% Cybersecurity10% AI Consulting10% AI DevelopmentGlobal Institute For Digital Competitiveness - GIDCOMP is a London, England-based business intelligence company. Their services include BI & big data consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% IoT Development20% AR/VR Development20% Blockchain +2 services20% Blockchain Marketing20% Mobile App DevelopmentLaunched in 2007, Web 3.0 UK is a mobile application development company. The small team offers Mobile App Development and AR/VR development.
Read more -
UndisclosedUndisclosed250 - 999City of London, England
Services provided
10% IoT Development10% AI Development10% Advertising +7 services10% Application Testing10% Blockchain10% Cloud Consulting & SI10% DevOps Managed Services10% IT Strategy Consulting10% UX/UI Design10% Video ProductionIdeyaLabs is an Advertising company launched in 2019. Their team offers Advertising and UX/UI Design.
Read more -
$10,000+Undisclosed2 - 9Welwyn, England
Services provided
10% IoT Development10% AI Development10% Application Management & Support +7 services10% BI & Big Data Consulting & SI10% Cloud Consulting & SI10% Cybersecurity10% IT Managed Services10% IT Strategy Consulting10% Other Application Development10% Other IT Consulting and SIColibri Digital, an artificial intelligence firm, was launched in 2015. The agency specializes in Artificial Intelligence and BI & big data consulting & SI, and is small.
Read more -
UndisclosedUndisclosed2 - 9Barnet, England
Services provided
20% IoT Development60% Cloud Consulting & SI20% AI DevelopmentGclouds is a cloud consulting & SI company. They focus on cloud consulting & SI and IoT development and were founded in 2019.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
20% IoT Development20% Mobile App Development20% Pay Per Click +3 services20% Web Development10% Search Engine Optimization10% UX/UI DesignZarvisGenix is a PPC company. They are based in London, England and have small team. Their services include Pay Per Click and Web Development.
Read more -
Undisclosed$25 - $49 / hr2 - 9Ascot, England
Services provided
10% IoT Development10% AI Development10% API Development +7 services10% CRM Consulting and SI10% Cloud Consulting & SI10% Custom Software Development10% DevOps Managed Services10% Mobile App Development10% Wearable App Development10% Web DevelopmentElios Technology Limited is a custom software development firm. They were established in 2018, and their services include Custom Software Development and DevOps Managed Services.
Read more -
Undisclosed$50 - $99 / hr2 - 9Luton, England
Services provided
15% IoT Development25% Custom Software Development25% Cybersecurity +4 services10% AI Development10% Mobile App Development10% Web Development5% Cloud Consulting & SISee all 1 projectsTechspace International is a dynamic and innovative IT company committed to delivering cutting-edge solutions that drive digital transformation and empower businesses to thrive in the fast-paced
Read more -
UndisclosedUndisclosed10 - 49Long Crendon, England
Services provided
10% IoT Development30% Engineering10% Custom Software Development +5 services10% DevOps Managed Services10% Digital Engineering10% Manufacturing Consulting10% Product Design10% Robotics Process AutomationEngineering company Hooper Quinn is based in Long Crendon, England. They focus on Engineering and Product Design.
Read more -
UndisclosedUndisclosed10 - 49Milton Keynes, England
Services provided
20% IoT Development20% Business Consulting20% Conversion Optimization +2 services20% Digital Strategy20% E-Commerce DevelopmentSee all 1 projectsVersatile Commerce, headquartered in the UK with teams in the US and India, is a leading bespoke software development solutions provider. Our team of over 70 skilled professionals collaborates to
Read more -
$5,000+$100 - $149 / hr2 - 9Basingstoke, England
Services provided
10% IoT Development60% Mobile App Development15% Application Management & Support +2 services10% Web Development5% Enterprise App ModernizationEstablished in 2014, Apptaura is a small application development firm. Their team focuses on Mobile App Development and Application Management & Support.
Read more -
$10,000+$150 - $199 / hr2 - 9Reading, England
Services provided
10% IoT Development20% Web Design10% Branding +6 services10% Digital Strategy10% E-Commerce Development10% Logo10% Search Engine Optimization10% UX/UI Design10% Web DevelopmentWeb design agency Tribal Systems was established in 1996. The small team provides Web Design and UX/UI Design.
Read more -
UndisclosedUndisclosed250 - 999Shoreham-by-Sea, England
Services provided
10% IoT Development20% Cloud Consulting & SI20% Cybersecurity +3 services20% IT Managed Services20% Unified Communications Consulting & SI10% IT Strategy ConsultingFocus Group , a cloud consulting & SI company, provide cloud consulting & SI and unified communications consulting & SI. They were founded in 2003.
Read more -
$10,000+$25 - $49 / hr50 - 249Esher, England
Services provided
30% IoT Development30% Custom Software Development20% AI Development +1 service20% BI & Big Data Consulting & SISee all 1 projectsZone24x7 Inc. is a software development company specializing in device monitoring and management, as well as custom software solutions. Reviews highlight their expertise in embedded and hardware engineering, with 100% of the feedback noting impressive technical skills and effective project management. Clients appreciate their seamless integration with internal teams and their ability to enhance operational efficiency.
-
UndisclosedUndisclosed2 - 9London, England
Services provided
100% IoT DevelopmentLuxe Smart Homes is an IoT development company. Their team is headquartered in London, England and provides IoT development.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
100% IoT DevelopmentHeadquartered in London, England, Smart Home & Lighting Systems is a small IoT development company. The team provides IoT development.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
100% IoT DevelopmentIn London, England, AVITHA - AV, IT & Home Automation is an IoT development company. Launched in 2011, the team offers IoT development.
Read more -
$10,000+$50 - $99 / hr2 - 9Albourne, England
Services provided
30% IoT Development20% Custom Software Development10% BI & Big Data Consulting & SI +4 services10% Cloud Consulting & SI10% E-Commerce Development10% Mobile App Development10% Web DesignBased in Albourne, England, We Talk IT is a small IoT development company. Their services include IoT development and Custom Software Development.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
30% IoT Development40% AI Development30% BI & Big Data Consulting & SIFounded in 2014, Metafused is an artificial intelligence development company. The team offers Artificial Intelligence and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed50 - 249Harrow on the Hill, England
Services provided
20% IoT Development20% Application Testing20% BI & Big Data Consulting & SI +2 services20% Mobile App Development20% UX/UI DesignUX company Ab Ovo, Inc. Was founded in 2006. The agency offers UX/UI Design and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% IoT Development80% BlockchainSprytech Ltd is a London, England-based Blockchain company. Founded in 2011, the team provides Blockchain and IoT development.
Read more -
$10,000+$150 - $199 / hr2 - 9Haddenham, England
Services provided
20% IoT Development40% Web Design20% Mobile App Development +1 service20% Video ProductionBased in Haddenham, England, Element UK is a small web design company. Their services include Web Design and IoT development.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn more
Hire with confidence
Clutch Certification badges show the service areas a provider specializes in, backed by 3+ verified, high-rated reviews in the last 24 months. Learn more
Why Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 London IoT Developers
-
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39/40.020/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
20% IoT Development80% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IoT Development90% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
33.3/40.016/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
45% IoT Development55% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London , England
Ability to deliver
34/40.015.8/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
15% IoT Development85% Other -
$25,000+$50 - $99 / hr50 - 249Cobham, England
Ability to deliver
36.6/40.017/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% IoT Development90% Other -
$10,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
35.8/40.016.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
10% IoT Development90% Other -
$5,000+< $25 / hr50 - 249LONDON, England
Ability to deliver
34.3/40.016/20 Reviews9.2/10 Clients & Experience9.1/10 Market PresenceService focus
15% IoT Development85% Other -
$5,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
33.6/40.016.2/20 Reviews9.4/10 Clients & Experience8/10 Market PresenceService focus
10% IoT Development90% Other -
$25,000+$100 - $149 / hr10 - 49London , England
Ability to deliver
32.7/40.016/20 Reviews9.2/10 Clients & Experience7.5/10 Market PresenceService focus
10% IoT Development90% Other -
$5,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
31.3/40.016.2/20 Reviews9.7/10 Clients & Experience5.3/10 Market PresenceService focus
10% IoT Development90% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
28.9/40.016/20 Reviews7.6/10 Clients & Experience5.3/10 Market PresenceService focus
20% IoT Development80% Other -
$1,000+< $25 / hr50 - 249London, England
Ability to deliver
27.9/40.016.4/20 Reviews6.9/10 Clients & Experience4.6/10 Market PresenceService focus
25% IoT Development75% Other -
Undisclosed$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
28.4/40.014/20 Reviews8.5/10 Clients & Experience5.9/10 Market PresenceService focus
10% IoT Development90% Other -
$5,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
24.2/40.018.4/20 Reviews0/10 Clients & Experience5.8/10 Market PresenceService focus
45% IoT Development55% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
28.5/40.016.4/20 Reviews6.6/10 Clients & Experience5.5/10 Market PresenceService focus
10% IoT Development90% Other -
$25,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
29.6/40.015.8/20 Reviews8.5/10 Clients & Experience5.3/10 Market PresenceService focus
10% IoT Development90% Other -
UndisclosedUndisclosed50 - 249London, England
Ability to deliver
22.9/40.017.6/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
40% IoT Development60% Other -
$10,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
28.5/40.014.6/20 Reviews8.1/10 Clients & Experience5.8/10 Market PresenceService focus
10% IoT Development90% Other -
$25,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
28.7/40.016.2/20 Reviews6.9/10 Clients & Experience5.6/10 Market PresenceService focus
10% IoT Development90% Other -
$5,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
28.4/40.016.2/20 Reviews6.7/10 Clients & Experience5.5/10 Market PresenceService focus
10% IoT Development90% Other -
$10,000+$25 - $49 / hr50 - 249Borehamwood, England
Ability to deliver
24.7/40.015.8/20 Reviews4.3/10 Clients & Experience4.6/10 Market PresenceService focus
20% IoT Development80% Other -
$10,000+Undisclosed10 - 49London, England
Ability to deliver
25.4/40.016.2/20 Reviews4.6/10 Clients & Experience4.6/10 Market PresenceService focus
10% IoT Development90% Other -
$10,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
24.6/40.016/20 Reviews3.2/10 Clients & Experience5.4/10 Market PresenceService focus
10% IoT Development90% Other -
$5,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
23.8/40.016.2/20 Reviews3/10 Clients & Experience4.6/10 Market PresenceService focus
10% IoT Development90% Other -
$1,000+$50 - $99 / hr10 - 49Croydon, London, England
Ability to deliver
21.7/40.016.2/20 Reviews0.6/10 Clients & Experience4.9/10 Market PresenceService focus
15% IoT Development85% Other -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
21.9/40.016.6/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
10% IoT Development90% Other -
UndisclosedUndisclosed10 - 49London, England
Ability to deliver
21.5/40.016.6/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
10% IoT Development90% Other -
$5,000+$50 - $99 / hr2 - 9London, England
Ability to deliver
21.4/40.016.2/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
10% IoT Development90% Other -
$5,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
9.3/40.00/20 Reviews5.3/10 Clients & Experience4/10 Market PresenceService focus
20% IoT Development80% Other -
$10,000+Undisclosed50 - 249London, England
Ability to deliver
12.2/40.00/20 Reviews4.8/10 Clients & Experience7.4/10 Market PresenceService focus
10% IoT Development90% Other
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.