Top list · Europe

IoT startups in Europe

58 IoT startups in Europe have raised money in rounds we track. These are the 50 that have raised the most, $1.2B between them, with the United Kingdom the most common home.

$1.2Braised by these 50
58on our record in all
United Kingdommost common home
Onodrim Industriesraised the most
  1. 1Onodrim IndustriesOnodrim Industries is a tech company that focuses on mission-critical systems across defence manufacturing, advanced sensing.

    Onodrim Industries is a tech company that focuses on mission-critical systems across defence manufacturing, advanced sensing.

    Founded -Amsterdam, Netherlands$347Mlast round Nov 2026
  2. 2KONUXKONUX is a German scale-up based in Munich, specializing in Artificial Intelligence (AI) and the Internet of Things (IoT).

    KONUX is a German scale-up based in Munich, specializing in Artificial Intelligence (AI) and the Internet of Things (IoT).

    Founded 2014Muenchen, Germany$122Mlast round Mar 2024
  3. 3SateliotSateliot is a satellite telecom operator offering global continuous IoT connectivity under 5G protocol from a LEO satellite constellation

    Sateliot is a satellite telecom operator offering global continuous IoT connectivity under 5G protocol from a LEO satellite constellation

    Founded 2018Barcelona, Spain$75Mlast round Mar 2025
  4. 4WintFounded -Sweden$71Mlast round Sept 2026
  5. 5RelayrRelayr enables device manufacturers, app developers, and software companies to leverage the power of the internet of things.

    Relayr enables device manufacturers, app developers, and software companies to leverage the power of the internet of things.

    Founded 2013Netherlands$67Mlast round Feb 2018
  6. 6EyeoFounded -Netherlands$64Mlast round May 2026
  7. 7FLOLIVEFLOLIVE® is a global technology company based in London, specializing in cloud-native, software-defined mobile core infrastructure for the Internet of Things (IoT).

    FLOLIVE® is a global technology company based in London, specializing in cloud-native, software-defined mobile core infrastructure for the Internet of Things (IoT).

    Founded 2015London, United Kingdom$56Mlast round Sept 2025
  8. 8Optics11Maritime Defense and Energy Solutions

    Maritime Defense and Energy Solutions

    Founded 2011Amsterdam, Netherlands$56Mlast round Nov 2026
  9. 9StenonStenon is a leading agtech company based in Potsdam, Germany, specializing in real-time digital soil data.

    Stenon is a leading agtech company based in Potsdam, Germany, specializing in real-time digital soil data.

    Founded 2018Potsdam, Germany$41Mlast round Oct 2026
  10. 10HaltianHaltian is a global Internet of Things (IoT) company based in Oulu, Finland, founded in 2012 by former Nokia engineers.

    Haltian is a global Internet of Things (IoT) company based in Oulu, Finland, founded in 2012 by former Nokia engineers.

    Founded 2012Oulu, Finland$29Mlast round Apr 2023
  11. 11Silicon MicroGravitySilicon MicroGravity is a company developing novel sensor technology.

    Silicon MicroGravity is a company developing novel sensor technology.

    Founded 2014Cambridge, United Kingdom$21Mlast round Nov 2026
  12. 12QLM TechnologyQLM Technology is a UK-based photonics technology company founded in 2017, specializing in advanced quantum gas lidar systems for detecting and quantifying gree

    QLM Technology is a UK-based photonics technology company founded in 2017, specializing in advanced quantum gas lidar systems for detecting and quantifying gree

    Founded 2017Paignton, United Kingdom$19Mlast round Sept 2025
  13. 13SpectricitySpectricity is a fabless semiconductor company based in Mechelen, Belgium, specializing in miniaturized multispectral and hyperspectral sensing solutions.

    Spectricity is a fabless semiconductor company based in Mechelen, Belgium, specializing in miniaturized multispectral and hyperspectral sensing solutions.

    Founded 2018Mechelen, Belgium$17Mlast round Aug 2021
  14. 14IPerceptIPercept Technology AB is a B2B industrial software and services company based in Stockholm, Sweden, founded in 2019.

    IPercept Technology AB is a B2B industrial software and services company based in Stockholm, Sweden, founded in 2019.

    Founded 2019Stockholm, Sweden$17Mlast round Sept 2026
  15. 15ZifiSenseZiFiSense is a China-based provider of LPWA IoT technology, specializing in low-power, low-cost wireless infrastructure for massive IoT and industrial digital t

    ZiFiSense is a China-based provider of LPWA IoT technology, specializing in low-power, low-cost wireless infrastructure for massive IoT and industrial digital t

    Founded 2016Cambridge, United Kingdom$16Mlast round Feb 2022
  16. 16ACUA OceanWe design, develop and deploy hydrogen- powered uncrewed surface vessels (H-USVs)

    We design, develop and deploy hydrogen- powered uncrewed surface vessels (H-USVs)

    Founded 2020Plymouth, United Kingdom$15Mlast round Sept 2026
  17. 17resin.ioFounded -United Kingdom$15Mlast round Jun 2016
  18. 18PonyPony is a service that allows to easily make reservations for wedding parties, town halls, and love events nationwide.

    Pony is a service that allows to easily make reservations for wedding parties, town halls, and love events nationwide.

    Founded 2017France$14Mlast round Sept 2024
  19. 19WORMSENSINGWormsensing is a French technology company based in Grenoble, specializing in advanced vibration sensing solutions and strain sensors.

    Wormsensing is a French technology company based in Grenoble, specializing in advanced vibration sensing solutions and strain sensors.

    Founded 2020Grenoble, France$14Mlast round Nov 2026
  20. 20FotokiteFotokite is a Swiss deep-tech startup founded in 2014, originating from ETH Zurich.

    Fotokite is a Swiss deep-tech startup founded in 2014, originating from ETH Zurich.

    Founded 2014Zurich, Switzerland$12Mlast round Apr 2024
  21. 21CSignumCSignum is a Scottish technology company based in Bathgate, West Lothian, founded in 2020.

    CSignum is a Scottish technology company based in Bathgate, West Lothian, founded in 2020.

    Founded 2020Bathgate, United Kingdom$12Mlast round Sept 2026
  22. 22InuruInuru GmbH is a German-Polish high-tech company based in Berlin, specializing in printed OLED (Organic Light Emitting Diode) technology.

    Inuru GmbH is a German-Polish high-tech company based in Berlin, specializing in printed OLED (Organic Light Emitting Diode) technology.

    Founded 2016Berlin, Germany$10Mlast round Oct 2023
  23. 23SensorbergSensorberg is a Berlin-based Proptech and IoT company founded in 2013.

    Sensorberg is a Berlin-based Proptech and IoT company founded in 2013.

    Founded 2013Berlin, Germany$9.3Mlast round Oct 2021
  24. 24VoxelSensorsVoxelSensors is a Belgian deep-tech semiconductor startup founded in 2020 and based in Brussels.

    VoxelSensors is a Belgian deep-tech semiconductor startup founded in 2020 and based in Brussels.

    Founded 2020Brussels, Belgium$8.7Mlast round May 2025
  25. 25AloxyAloxy offers an industrial internet of things solution for the industry to monitor manual valve position.

    Aloxy offers an industrial internet of things solution for the industry to monitor manual valve position.

    Founded 2017Antwerpen, Belgium$8.1Mlast round Mar 2025
  26. 26SensolusSensolus is a Belgian Industrial Internet of Things (IIoT) company founded in 2013 in Ghent.

    Sensolus is a Belgian Industrial Internet of Things (IIoT) company founded in 2013 in Ghent.

    Founded 2013Ghent, Belgium$7.4Mlast round Oct 2020
  27. 27SportIQSportIQ is a leading sports technology company based in Helsinki, Finland, founded in 2008.

    SportIQ is a leading sports technology company based in Helsinki, Finland, founded in 2008.

    Founded 2008Helsinki, Finland$6.2Mlast round Feb 2026
  28. 28Apogeo SpaceApogeo Space is a pioneering private Italian company focused on building a picosatellite constellation in Low Earth Orbit (LEO) to deliver affordable global Int

    Apogeo Space is a pioneering private Italian company focused on building a picosatellite constellation in Low Earth Orbit (LEO) to deliver affordable global Int

    Founded 2015Brescia, Italy$5.3Mlast round May 2022
  29. 29Measurable.energymeasurable.energy is a UK-based clean-tech and PropTech company that focuses on AI-driven plug load management and energy efficiency solutions for commercial bu

    measurable.energy is a UK-based clean-tech and PropTech company that focuses on AI-driven plug load management and energy efficiency solutions for commercial bu

    Founded 2018Reading, United Kingdom$5.2Mlast round Aug 2025
  30. 30Agate SensorsAGATE Sensors is a Finnish deep-tech startup founded in 2024, specializing in hyperspectral sensing technology.

    AGATE Sensors is a Finnish deep-tech startup founded in 2024, specializing in hyperspectral sensing technology.

    Founded 2024Esbo, Finland$4.7Mlast round Sept 2025
  31. 31Davra NetworksDavra develops a SaaS-based platform that offers Internet of Things solutions for the transportation, healthcare and manufacturing industries.

    Davra develops a SaaS-based platform that offers Internet of Things solutions for the transportation, healthcare and manufacturing industries.

    Founded 2009Sunnyvale, Ireland$3.6Mlast round Nov 2015
  32. 32NanoStructFounded -Germany$3.1Mlast round May 2026
  33. 33Second SightSecond Sight is an automated management system for building management.

    Second Sight is an automated management system for building management.

    Founded 2022Basingstoke, United Kingdom$3.0Mlast round Jun 2023
  34. 34OmniflowOmniflow is a technology company based in Porto, Portugal, focused on developing sustainable smart city solutions.

    Omniflow is a technology company based in Porto, Portugal, focused on developing sustainable smart city solutions.

    Founded 2012Porto, Portugal$2.8Mlast round Sept 2025
  35. 35MerciYanisLes changements de ces dernières années (quête de sens, télétravail / flex office, sobriété...) poussent les entreprises à se réinventer pour faire revenir les

    Les changements de ces dernières années (quête de sens, télétravail / flex office, sobriété...) poussent les entreprises à se réinventer pour faire revenir les

    Founded 2019Labege, France$2.8Mlast round Oct 2023
  36. 36WatlyWatly offers a solar hub that combines a water purifier/desalinator and an electric power station.

    Watly offers a solar hub that combines a water purifier/desalinator and an electric power station.

    Founded 2013Hồ Chí Minh, Ireland$2.7Mlast round Aug 2015
  37. 37PercepioPercepio® is a Swedish technology company based in Västerås, specializing in software observability tools for embedded and IoT systems.

    Percepio® is a Swedish technology company based in Västerås, specializing in software observability tools for embedded and IoT systems.

    Founded 2009Vaesteras, Sweden$2.3Mlast round Jun 2020
  38. 38ServitlyServitly Srl is an Italian technology startup founded in 2018 and based in Lomazzo, Lombardy.

    Servitly Srl is an Italian technology startup founded in 2018 and based in Lomazzo, Lombardy.

    Founded 2019Lomazzo, Italy$2.3Mlast round Jun 2022
  39. 39WiththegridWiththegrid is a Dutch technology company founded in 2016 and headquartered in Utrecht, Netherlands.

    Withthegrid is a Dutch technology company founded in 2016 and headquartered in Utrecht, Netherlands.

    Founded 2016Utrecht, Netherlands$2.2Mlast round Mar 2025
  40. 40DuraMonDuraMon is a Swiss technology company founded in August 2021 as a spin-off from ETH Zurich.

    DuraMon is a Swiss technology company founded in August 2021 as a spin-off from ETH Zurich.

    Founded 2019Zurich, Switzerland$1.8Mlast round Mar 2025
  41. 41Zaphiro TechnologiesZaphiro has developed a real-time monitoring and automation system that enhances the efficiency and profitability of grid operations.

    Zaphiro has developed a real-time monitoring and automation system that enhances the efficiency and profitability of grid operations.

    Founded -Ecublens, Switzerland$1.5Mlast round Aug 2023
  42. 42Kwan-tekKwan-tek is a French deeptech company based in Plœmeur, Brittany, specializing in high-precision measurement systems utilizing diamond quantum sensor technology.

    Kwan-tek is a French deeptech company based in Plœmeur, Brittany, specializing in high-precision measurement systems utilizing diamond quantum sensor technology.

    Founded 2020Ploemeur, France$1.3Mlast round Sept 2024
  43. 43Danaltodanalto is a Dublin-based company founded in 2017 that specializes in positioning intelligence and massive-scale IoT asset tracking for enterprises.

    danalto is a Dublin-based company founded in 2017 that specializes in positioning intelligence and massive-scale IoT asset tracking for enterprises.

    Founded 2017Dublin, Ireland$1.2Mlast round Mar 2021
  44. 44GreenSpiderGreenSpider develops Internet of Things technology for mobility applications.

    GreenSpider develops Internet of Things technology for mobility applications.

    Founded 2013Munich, Germany$1.2Mlast round Mar 2017
  45. 45QSENSATOQSensAto is a quantum sensing company specializing in the development and research of integrated vapor cells and quantum atomic sensors.

    QSensAto is a quantum sensing company specializing in the development and research of integrated vapor cells and quantum atomic sensors.

    Founded -Bari, Italy$1.1Mlast round Sept 2026
  46. 46To Beto be is an online studio space that enables individuals to collage, create, share, and collaborate in open virtual fields.

    to be is an online studio space that enables individuals to collage, create, share, and collaborate in open virtual fields.

    Founded 1999Italy$983Klast round Dec 2023
  47. 47Daizy TechIoT Deployment platform

    IoT Deployment platform

    Founded 2018United Kingdom$724Klast round Dec 2022
  48. 48OliverOliver is an interior product manufacturing company that makes sofas and chairs.

    Oliver is an interior product manufacturing company that makes sofas and chairs.

    Founded 1967Spain$648Klast round Mar 2022
  49. 49SpottaSpotta is a technology startup based in Cambridge, UK, founded in 2018.

    Spotta is a technology startup based in Cambridge, UK, founded in 2018.

    Founded 2018Cambridge, United Kingdom$647Klast round Jul 2025
  50. 50SensorX SolutionsSensorX Solutions is a Swiss climate-tech and deep-tech company founded in 2023 and based in Sarnen, Switzerland, with additional locations in the U.S., India,

    SensorX Solutions is a Swiss climate-tech and deep-tech company founded in 2023 and based in Sarnen, Switzerland, with additional locations in the U.S., India,

    Founded -Sarnen, Switzerland$622Klast round Dec 2025
Total fundinghow the list is ranked
15 November 2026updated nightly
Rounds we tracksource: Millionrounds

Companies whose funding rounds we classed as this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

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