75 companies with NACE 1721 - in Bucuresti 57 companies with NACE 1721 - in Cluj 49 companies with NACE 1721 - in Ilfov 45 companies with NACE 1721 - in Arges 45 companies with NACE 1721 - in Prahova 44 companies with NACE 1721 - in Maramures 37 companies with NACE 1721 - in Iasi 37 companies with NACE 1721 - in Timis 28 companies with NACE 1721 - in Dolj 27 companies with NACE 1721 - in Dambovita 26 companies with NACE 1721 - in Bihor 24 companies with NACE 1721 - in Mures 22 companies with NACE 1721 - in Sibiu 20 companies with NACE 1721 - in Brasov 19 companies with NACE 1721 - in Alba 17 companies with NACE 1721 - in Teleorman 17 companies with NACE 1721 - in Calarasi 16 companies with NACE 1721 - in Bacau 15 companies with NACE 1721 - in Bistrita-nasaud 15 companies with NACE 1721 - in Neamt 15 companies with NACE 1721 - in Salaj 14 companies with NACE 1721 - in Satu mare 13 companies with NACE 1721 - in Constanta 13 companies with NACE 1721 - in Arad 12 companies with NACE 1721 - in Giurgiu 12 companies with NACE 1721 - in Vrancea 12 companies with NACE 1721 - in Caras-severin 11 companies with NACE 1721 - in Hunedoara 11 companies with NACE 1721 - in Valcea 11 companies with NACE 1721 - in Buzau 10 companies with NACE 1721 - in Ialomita 9 companies with NACE 1721 - in Suceava 8 companies with NACE 1721 - in Botosani 8 companies with NACE 1721 - in Harghita 7 companies with NACE 1721 - in Vaslui 7 companies with NACE 1721 - in Galati 6 companies with NACE 1721 - in Mehedinti 4 companies with NACE 1721 - in Covasna 3 companies with NACE 1721 - in Olt 3 companies with NACE 1721 - in Braila 2 companies with NACE 1721 - in Gorj 2 companies with NACE 1721 - in Tulcea