Top 100 Internet of Things (IOT) Development Companies
The Best of June 2026Looking for a top IoT company?
IoT helps businesses shape their business in order to achieve their goals, allowing them to uncover opportunities unseen before. The right IoT solution can improve operational efficiency, increase productivity, and reduce costs.
The Manifest has organized a shortlist of the top IoT companies to help you unlock the technology’s benefits. Before you get on a call with a service provider, make sure you’ve read through their company profile and client reviews so you have a better understanding of what they can do.
List of the Best IoT Developers
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1$50,000+250 - 999 employeesWarszawa, PolandYalantis is an IoT development company founded in 2008. Their midsize team is located in Warszawa, Poland; L'viv, Ukraine; Larnaca, Cyprus and Dnipro, Ukraine. The company offers IoT development, BI & big data consulting & SI, Custom Software Development, Artificial Intelligence, and more.Read More
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Toyota Tsusho Zillow X (Google X) KPMGIndustries
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2$50,000+50 - 249 employeesKraków, PolandIndeema is a midsize IoT development company. Headquartered in Wilmington, Delaware; Kraków, Poland; Bern, Switzerland and Frankfurt am Main, Germany, the firm was established in 2014. Their services include IoT development and Artificial Intelligence.Read More
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Solar ManagerIndustries
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3$100,000+250 - 999 employeesSan Francisco, CAArcTouch, an IoT development company, was established in 2009. The midsize team focuses on IoT development, UX/UI Design, Mobile App Development, Low/No Code Development, and more. The agency is based in San Francisco, California; New York, New York; Florianópolis, Brazil and Austin, Texas.Read More
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4$50,000+10 - 49 employeesWarszawa, PolandRead More
Iomico, an IoT development company, is in Warszawa, Poland; Sunnyvale, California; Edmonds, Washington and Buenos Aires, Argentina. The small team provides IoT development, Product Design, Custom Software Development, and Mobile App Development. The agency was established in 2012.
Clients
Glomex SrlIndustries
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5$25,000+50 - 249 employeesKyiv, UkraineDroid technologies LLC is a Product Design company established in 2016. In Kyiv, Ukraine and Vinnytsia, Ukraine, their midsize team focuses on Product Design, IoT development, Mobile App Development, and Robotics Process Automation.Read More
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6$25,000+50 - 249 employeesWarszawa, PolandIntent is an IoT development company. The midsize Warszawa, Poland-based company was founded in 2008. Their team provides IoT development, Wearable App Development, and Product Design.Read More
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OuraIndustries
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7$25,000+50 - 249 employeesHong Kong SAR, Hong KongCimpleO Group is an IoT development company. Their midsize team is located in Hong Kong SAR, Hong Kong; Bangkok, Thailand and London, England. The firm focuses on IoT development, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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American Chemical SocietyIndustries
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8$10,000+50 - 249 employeesAstana, KazakhstanRead More
INTEGRA SOURCES, a product design company, was established in 2014. Their midsize team is in Nur-Sultan, Kazakhstan. Their services include product design, IoT development, and custom software development.
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Red PitayaIndustries
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9$10,000+250 - 999 employeesKolkata, IndiaWebskitters is a mobile app development company. Their midsize team is based in Kolkata, India; London, England; Miami, Florida and Claymont, Delaware and focuses on Mobile App Development, Web Development, E-Commerce Development, IoT development, and more. The agency was founded in 2010.Read More
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Mercedes-AMGIndustries
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10$50,000+250 - 999 employeesHouston, TXRead More
Softeq is a full-stack development company for web and mobile that’s headquartered in Houston, TX. Founded in 1997, the team of 200+ offers the rare combination of app software and hardware-level expertise – from backends to business intelligence, firmware to IoT (internet of things).
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MicrosoftIndustries
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11$25,000+10 - 49 employeesPalo Alto, CARead More
Deepsea Developments, an IoT development company, was launched in 2017. Their small team is located in Palo Alto, California and Cali, Colombia and specializes in IoT development, architectural design, and custom software development.
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12$50,000+10 - 49 employeesCalabasas, CAAJProTech is a Calabasas, California-based Product Design company. The small firm was launched in 2014. Their services include Product Design, IoT development, Mobile App Development, and AR/VR development.Read More
Clients
USPS Exxon Mobile Huupe Sound OasisIndustries
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13$250,000+50 - 249 employeesBozeman, MTRead More
'Very is an IoT technology firm led by expert problem-solvers to create efficient, scalable solutions that move commercial, industrial and consumer IoT projects from pilot to production in record time. From smart products in homes and businesses to end-to-end smart ecosystems, Very solves complex problems with a strategic, collaborative, and user-centered process designed to ensure every element of the problem is understood before developing solutions.
Where others see blockers, Very finds opportunities to help partners recognize near-term value — leading to outcomes as powerful as the partnerships that built them.'
Clients
VizioIndustries
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14$50,000+10 - 49 employeesCosta Mesa, CATepia is an app development company in Costa Mesa, California; Tampa, Florida; Pittsburgh, Pennsylvania and Austin, Texas. Launched in 2012, the small team focuses on Mobile App Development, IoT development, and Enterprise App Modernization.Read More
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15$25,000+250 - 999 employeesPoznań, PolandApriorit, a custom software development company, is headquartered in Lynn, Massachusetts; Poznań, Poland; Dnipro, Ukraine and Nicosia, Cyprus. The midsize team specializes in Custom Software Development, Cybersecurity, IoT development, Artificial Intelligence, and more and was established in 2002.Read More
Clients
Fortune 500 security solution vendorsIndustries
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16$10,000+10 - 49 employeesLublin, PolandRead More
EMBIQ is a software development company based in Lublin, Poland. They have a team of around 40 employees and were founded in 2009. Their services include web and mobile app development, and application testing.
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Spark ControlIndustries
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17$50,000+250 - 999 employeesNew York, NYInfinum, a custom software development company, was established in 2005. They are in New York, New York; San Francisco, California; Zagreb, Croatia and Ljubljana, Slovenia and have a midsize team. Their services include Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more.Read More
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PhilipsIndustries
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18$10,000+250 - 999 employeesRzeszów, PolandEstablished in 2005, Edvantis is a business intelligence company. They are located in Rzeszów, Poland; Berlin, Germany; L'viv, Ukraine and New York, New York and have a midsize team. Their services include BI & big data consulting & SI, Artificial Intelligence, Custom Software Development, and IoT development.Read More
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Indeed BigCommerce DocCirrus KPC LabsIndustries
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19$50,000+1,000 - 9,999 employeesL'viv, UkraineSigma Software Group is a custom software development firm in L'viv, Ukraine; New York, New York; Saratoga, California and Bellevue, Washington. The large agency was founded in 2002. Their team focuses on Custom Software Development, Web Development, Mobile App Development, BI & big data consulting & SI, and more.Read More
Clients
VolvoIndustries
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20$10,000+50 - 249 employeesKatowice, PolandRead More
Netizens is a software house based in Katowice, Poland. They were founded in 1999 and have 50 employees. Along with IoT development, they also specialize in custom software, mobile app, and web development. They mostly work with midmarket clients in the business services, consumer products, and advertising industries.
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SamsungIndustries
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21$25,000+50 - 249 employeesWarszawa, PolandMobile app development firm Orangesoft is based in Warszawa, Poland; Sheridan, Wisconsin and San Francisco, California. The midsize company was established in 2011. Their team offers Mobile App Development, Custom Software Development, Web Development, and IoT development.Read More
Clients
Hamleys Yukon Advanced Optics Worldwide CoachNow Liquid BarcodesIndustries
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22$25,000+250 - 999 employeesAventura, FLSoftware development firm Mercury Development was launched in 1999. The midsize Aventura, Florida-based team focuses on Custom Software Development, Mobile App Development, UX/UI Design, Wearable App Development, and more.Read More
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Google Fitbit Tonal EZ LynkIndustries
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23$25,000+50 - 249 employeesAgoura Hills, CATechAhead is an app development firm. They are based in Agoura Hills, California; Noida, India and Dubai, United Arab Emirates and have a midsize team. The agency offers Mobile App Development, Artificial Intelligence, Custom Software Development, and IoT development.Read More
Clients
AXA University of Toronto Audi American ExpressIndustries
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24$50,000+50 - 249 employeesL'viv, UkraineRelevant Software, a software development firm, is in L'viv, Ukraine; Warszawa, Poland and Ademuz, Spain. The midsize firm was launched in 2013. Their services include Custom Software Development, IoT development, IT staff augmentation, Web Development, and more.Read More
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25$10,000+50 - 249 employeesBerlin, GermanySloboda Studio is an IT staff augmentation company. The midsize Berlin, Germany-based company was founded in 2010. Their team specializes in IT staff augmentation, Artificial Intelligence, IoT development, Custom Software Development, and more.Read More
Clients
HuggiesIndustries
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26$25,000+1,000 - 9,999 employeesCorte Madera, CAEstablished in 2003, Svitla Systems is an IT managed services company. They are located in Corte Madera, California; Guadalajara, Mexico; Kraków, Poland and San Jose, Costa Rica and have a large team. Their services include IT managed services, Web Development, cloud consulting & SI, Artificial Intelligence, and more.Read More
Clients
Logitech Helper Systems Wisetack Trauma BraceIndustries
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27$5,000+50 - 249 employeesAhmedabad, IndiaRushkar Technology Private Limited is a software development firm. They offer Custom Software Development, IT staff augmentation, Mobile App Development, Search Engine Optimization, and more and were founded in 2016. The firm is based in Las Vegas, Nevada; Ahmedabad, India; Highton, Australia and Anaheim, California.Read More
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OptnBuyIndustries
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28$10,000+50 - 249 employeesWrocław, PolandRead More
Located in Wrocław, Poland, Grinn is a midsize custom software development company. Established in 2008, the team specializes in custom software development, IoT development, IT managed services, product design, and more.
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29$10,000+10 - 49 employeesPoznań, PolandMood Up, a small mobile app development company, is based in Poznań, Poland. They provide Mobile App Development, IoT development, and Application Management & Support and were established in 2012.Read More
Clients
Sky UK Limited, trading as Sky, is a British broadcaster and telecommunications company that provides television, broadband internet, fixed line and mobile telephone services to consumers and businesses in the United Kingdom. Unilever PLC is a British multinational consumer packaged goods company headquartered in London, England. Spar - a Dutch multinational franchise that provides branding, supplies and support services for independently owned and operated food retail stores. Akamai Technologies, Inc. - an American company specialized in content delivery network, cybersecurity, DDoS mitigation, and cloud services.Industries
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30$25,000+50 - 249 employeesKyiv, UkraineWebbyLab is an IoT development company founded in 2011. They are based in Kyiv, Ukraine and London, England and have a midsize team. Their services include IoT development, Artificial Intelligence, Web Development, and AI Agents.Read More
Clients
AMG MercedesIndustries
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