Am gasit 62 inregistrate in Sat puturi , comuna castranova dintre care
61 firme cu forma de organizare SRL, 25 firme cu forma de organizare PFA, 20 firme cu forma de organizare II, 2 firme cu forma de organizare IF, 1 firme cu forma de organizare CAP.
Cele mai intalnite activitati dupa cod caen sunt:
113 - Growing of vegetables and melons, roots and tubers (5 companies),
4520 - Maintenance and repair of motor vehicles (3 companies),
4711 - Retail sale in non-specialized stores with food, beverages or tobacco predominating (6 companies),
5320 - Other postal and courier activities (3 companies),
4941 - Freight transport by road (5 companies).