The H&D Wireless AB Headquarter is located at Färögatan 33 in Kista Science Tower (12 km north of Stockholm city).
By car or taxi from Stockholm city you take the E4 highway heading north and use the Kista exit.
By subway, you take the blue line towards Akalla, exit Kista.
If you arrive from Arlanda Airport, H&D Wireless AB is located 30 km south of the airport
Taxi from airport to H&D Wireless office is normally a 25 min. ride.