Connectivity, Intelligent Vehicle & Mobility Solutions, IoT & Industrial Internet, Mobile World Congress 2018


Radientum is a world-class antenna design company. We help our customers to develop superior antenna solutions for their wireless products. With the expertise of design, simulation and testing from Nokia & Microsoft, our engineers can develop antennas from the very first concept innovation through Over-The-Air verification to ready-made prototypes.

Our 100 years of product creation experience from mobile industry guarantees optimal wireless performance. With a unique way of simulation, we help companies to be cost-effective, speed up time-to-market with higher ROI. Our expertise covers a wide range of wireless technologies such as WIFI, RFID, NFC, GNSS, Cellular, Bluetooth and LoRa/Sigfox.



CEO & Partner

Jukka Sjöstedt
+358 40 5013535

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