5G Enhanced Mobile Broadband Access Networks in Crowded Environments (5G-Enhance) is a Horizon 2020 joint project composed of EU research team (VTT, FHG, UOULU and Accelleran) and Japan research team (TUAT, NICT, UEC, CATV, JCTA and RWJ). 5G-Enhance intends to develop and execute large scale trial activities on actual testbed in EU and Japan.