K4SOFT S.R.L.
Fiscal Code: 48463107 Registration number Trade Register: J40/12738/2023 County: Bucuresti, MUNICIPIUL BUCUREŞTI, SECTOR 4, SPL. UNIRII,
K4 KIDS INTERNATIONAL S.R.L.
Fiscal Code: 40006347 Registration number Trade Register: J11/3557/2018 County: Caras-Severin, JUD. CARAŞ-SEVERIN, SAT VALEA BOLVAŞNIŢA COM.
K4NET NETWORK S.R.L.
Fiscal Code: 17861455 Registration number Trade Register: J3/1488/2005 County: Arges, JUD. ARGEŞ, MUN. CURTEA DE ARGEŞ, STR. ELENA