450 companies with NACE 7830 - in Bucuresti 105 companies with NACE 7830 - in Ilfov 93 companies with NACE 7830 - in Cluj 56 companies with NACE 7830 - in Timis 54 companies with NACE 7830 - in Constanta 44 companies with NACE 7830 - in Bihor 37 companies with NACE 7830 - in Iasi 36 companies with NACE 7830 - in Brasov 30 companies with NACE 7830 - in Prahova 22 companies with NACE 7830 - in Arges 21 companies with NACE 7830 - in Sibiu 20 companies with NACE 7830 - in Galati 20 companies with NACE 7830 - in Maramures 19 companies with NACE 7830 - in Arad 18 companies with NACE 7830 - in Mures 17 companies with NACE 7830 - in Hunedoara 13 companies with NACE 7830 - in Harghita 13 companies with NACE 7830 - in Suceava 12 companies with NACE 7830 - in Bacau 11 companies with NACE 7830 - in Alba 11 companies with NACE 7830 - in Dolj 10 companies with NACE 7830 - in Teleorman 10 companies with NACE 7830 - in Buzau 9 companies with NACE 7830 - in Dambovita 8 companies with NACE 7830 - in Bistrita-nasaud 7 companies with NACE 7830 - in Caras-severin 7 companies with NACE 7830 - in Mehedinti 7 companies with NACE 7830 - in Neamt 7 companies with NACE 7830 - in Olt 7 companies with NACE 7830 - in Satu mare 5 companies with NACE 7830 - in Giurgiu 5 companies with NACE 7830 - in Gorj 5 companies with NACE 7830 - in Salaj 5 companies with NACE 7830 - in Vaslui 5 companies with NACE 7830 - in Calarasi 4 companies with NACE 7830 - in Braila 4 companies with NACE 7830 - in Tulcea 3 companies with NACE 7830 - in Valcea 2 companies with NACE 7830 - in Vrancea 2 companies with NACE 7830 - in Covasna 1 companies with NACE 7830 - in Ialomita