237 companies with NACE 4637 - in Bucuresti 77 companies with NACE 4637 - in Ilfov 65 companies with NACE 4637 - in Cluj 42 companies with NACE 4637 - in Timis 38 companies with NACE 4637 - in Iasi 35 companies with NACE 4637 - in Brasov 34 companies with NACE 4637 - in Constanta 32 companies with NACE 4637 - in Bihor 26 companies with NACE 4637 - in Mures 25 companies with NACE 4637 - in Dolj 19 companies with NACE 4637 - in Maramures 18 companies with NACE 4637 - in Arges 16 companies with NACE 4637 - in Hunedoara 14 companies with NACE 4637 - in Sibiu 13 companies with NACE 4637 - in Galati 13 companies with NACE 4637 - in Giurgiu 12 companies with NACE 4637 - in Prahova 11 companies with NACE 4637 - in Arad 11 companies with NACE 4637 - in Vrancea 11 companies with NACE 4637 - in Suceava 10 companies with NACE 4637 - in Neamt 9 companies with NACE 4637 - in Gorj 9 companies with NACE 4637 - in Covasna 8 companies with NACE 4637 - in Harghita 8 companies with NACE 4637 - in Valcea 8 companies with NACE 4637 - in Bacau 7 companies with NACE 4637 - in Salaj 7 companies with NACE 4637 - in Caras-severin 7 companies with NACE 4637 - in Satu mare 6 companies with NACE 4637 - in Bistrita-nasaud 6 companies with NACE 4637 - in Buzau 6 companies with NACE 4637 - in Olt 5 companies with NACE 4637 - in Ialomita 5 companies with NACE 4637 - in Botosani 4 companies with NACE 4637 - in Dambovita 4 companies with NACE 4637 - in Alba 4 companies with NACE 4637 - in Teleorman 2 companies with NACE 4637 - in Vaslui 2 companies with NACE 4637 - in Braila 1 companies with NACE 4637 - in Mehedinti 1 companies with NACE 4637 - in Calarasi