Am gasit 52 inregistrate in Sat sintereag , comuna sintereag dintre care
50 firme cu forma de organizare SRL, 9 firme cu forma de organizare PFA, 7 firme cu forma de organizare II, 2 firme cu forma de organizare IF, 2 firme cu forma de organizare SRL-D, 1 firme cu forma de organizare SA.
Cele mai intalnite activitati dupa cod caen sunt:
4520 - Maintenance and repair of motor vehicles (3 companies),
1071 - Manufacture of bread, manufacture of fresh pastry goods and cakes (3 companies),
4120 - Construction of residential and non-residential buildings (5 companies),
4941 - Freight transport by road (5 companies),
6312 - Web portals (3 companies).