Top 100 Internet of Things (IOT) Development Companies

Mood Up Team is a software house based in Poznań, Poland. Founded in 2011, the team of 30 specializes in mobile app development, IoT development and web development. They work primarily with midmarket and small business clients in the business services industry.

PurpleBricks is a custom software development firm. Their small team is based in Petah Tikva, Israel. The agency offers custom software development, mobile app development, web development, blockchain, and more.

Wyrmix is a design firm based in Farmers Branch, Texas with more than 10 employees. They have offered IoT development, UX/UI design, and mobile app development solutions since their founding in 2018.

Product design company Intechhouse was founded in 2003. The agency provides product design, custom software development, IT staff augmentation, IoT development, and more and has a midsize team.

AndPlus is a software product development company located in Southborough, Mass. Founded in 2009, they have 50 employees and serve companies of all sizes – from Fortune 100 companies like Bloomberg and Honeywell, to funded startups looking to launch their MVP. AndPlus focuses on creating mobile and web solutions for IoT, Big Data, User Experience, Artificial Intelligence, Machine Learning, and more.

Headquartered in Thiruvananthapuram, India and Chiyoda City, Japan, Trenser Technology Solutions (P) Ltd is a custom software development company. Established in 2017, the midsize team specializes in custom software development, web development, IoT development, enterprise app modernization, and more.

MAK IT is a software development firm. Established in 2011, the team provides custom software development, mobile app development, and ux/ui design. Their midsize company is based in Rīga, Latvia and Novi Sad, Serbia.

Cogniteq is a professional software agency based in Vilnius, Lithuania, with an office in Warsaw, Poland. The agency, founded in 2005, has more than 80 employees and provides custom software development, mobile app development, web development, IT staff augmentation, and IoT development services. Cogniteq serves small and mid-market companies and institutions in the education; financial services; medical; automotive; GPS, navigation, & GIS; IT; and e-commerce industries. 

One Beyond is a bespoke software development and digital transformation company headquartered in London with additional engineering centers in Madrid (Spain), Budapest & Szeged (Hungary) and Bucharest (Romania). Across international locations, they have a team of more than 350 individuals providing custom software, web and mobile application development and large- scale digital transformation to a diverse clientele.They support large established businesses, nonprofits, government organizations, and VC-funded startups

Vates is a software development firm that offers IoT development, BI and big data consulting, and custom software development to small business, enterprise, and mid-market clients in the telecommunications, financial, and consumer products services industries. Founded in 1991, their 350+ employees are based across the globe in Aventura, Fla., Sausalito, Calif., Buenos Aires and Cordoba, Argentina, and Santiago, Chile.

 

Tridhya Tech Private Limited is a mobile and web development company based in Ahmedabad, India. Founded in 2018, their team of 82 employees provide mobile app development, web development, and e-commerce development services.

Tack Mobile is a software development agency based in Denver, CO. The team of about 20 offers custom software, web, mobile app, and IoT development, as well as enterprise app modernization and UX/UI design. They serve mostly mid-market and enterprise clients.

SETA International is a software development company of 120 employees that was founded in 2008. They are headquartered in Costa Mesa, Calif., with another office in Hanoi, Vietnam. SETA International's various service lines include cloud consulting and SI, custom software development, and enterprise app modernization.

Yeti LLC is a software development and design company founded in 2010. They have 20 employees, all of whom work out of an office in San Francisco. Yeti's practice is extensive for a firm of its size; they offer custom software development, UI/UX design, mobile apps, and IoT development.

Launch by NTT DATA, a mobile app development company, was founded in 2023. The firm provides mobile app development, product design, custom software development, web development, and more and has a midsize team.

Panaxeo is a software company based in Bratislava, Slovakia with more than 10 members. Founded in 2019, they specialize in custom software development, mobile app development, and IT strategy consulting for mid-market and enterprise-level businesses.

Enterprise app modernization company The Better Bunch was launched in 2011. Their small team is located in Tallinn, Estonia and Saint Petersburg, Russia and provides enterprise app modernization, IoT development, and mobile app development.

Euristiq is a custom software development company founded in 2016. Based in Lviv, Ukraine, their team of around 50 employees splits their focus across IT staff augmentation, cloud consulting & SI, custom software development, and IoT development. They work with businesses of various sizes, including small, midmarket, and enterprise. 

Digital Dividend is a full service design and development agency headquartered in Vasteras, Sweden with a second office in Karachi, Pakistan. Founded in 2007, the agency has a team of 59 employees who provide mobile app development, web design, web development, IT strategy consulting, and wearable app development services 

Solwit SA is a custom software development firm based in Gdańsk, Poland. Founded in 201, their team of 500 serves clients in the IT, Financial services and utilities sectors. Services include NodeJS, AngularJS, and .NET development.

Founded in 2007, Theorem is a software development firm. The midsize team specializes in custom software development, ux/ui design, IoT development, IT strategy consulting, and more. The company is based in Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California.

EQuest Solutions is a midsize custom software development company. Headquartered in Ahmedabad, India, the agency was established in 2013. Their team provides custom software development, e-commerce development, web development, IoT development, and more.

iLeaf Solutions is a software development firm based in Kochi, India. Founded in 2007, they have nearly 50 employees and focus on developing mobile applications for Android and iOS. Their solutions include end-to-end mobile development, web development, and IoT. iLeaf mainly works with mid-sized businesses. 

DAC.digital is an IT service provider in Gdańsk, Poland. Their team of fewer than 50 employees offers services in IoT development, blockchain, big data consulting, and custom software development. They services midmarket and enterprise companies in industries such as transportation, IT, and energy and natural resources. They were founded in 2009.

Established in 2006, Hiteshi is a website development company. The midsize Indore, India-based team specializes in web development, IoT development, mobile app development, application testing, and more.

Established in 2003, Quanterall is a blockchain company. The agency provides blockchain, custom software development, IoT development, mobile app development, and more and has a midsize team. The agency is in Sofia, Bulgaria.

Techstack is a custom software development and product engineering company in Ukraine and Poland. Founded in 2016, they have about 200 employees that serve clients mostly from the healthcare, logistics and energy industries. Their services include custom software development, mobile development, QA as a service, IoT, AI & ML, Big Data, UX/UI design and development consulting.

MobiDev is a software development company based in Atlanta, Georgia, that was established in 2009. Their team of 200+ employees offers custom software development, mobile app development, internet of things development, and web development.

Zerodays is a small Ljubljana, Slovenia-based web development firm. They offer web development, custom software development, mobile app development, IoT development, and more and were established in 2021.

In Ahmedabad, India; Brooklyn, New York; Hamilton, Canada and Fairfield, Australia, 21Twelve Interactive is a mobile app development company. They offer Mobile App Development, Search Engine Optimization, Pay Per Click, Custom Software Development, and more and were founded in 2017.