Am gasit 48 inregistrate in Sat dumbrava , comuna ulmi dintre care
50 firme cu forma de organizare SRL, 6 firme cu forma de organizare II, 2 firme cu forma de organizare IF, 2 firme cu forma de organizare PFA, 1 firme cu forma de organizare SA.
Cele mai intalnite activitati dupa cod caen sunt:
4520 - Maintenance and repair of motor vehicles (3 companies),
4711 - Retail sale in non-specialized stores with food, beverages or tobacco predominating (3 companies),
7112 - Engineering activities and related technical consultancy (3 companies),
4941 - Freight transport by road (4 companies),
9602 - Hairdressing and other beauty treatment (3 companies).