Am gasit 331 inregistrate in Sat ploiestiori , comuna blejoi dintre care
333 firme cu forma de organizare SRL, 47 firme cu forma de organizare PFA, 23 firme cu forma de organizare II, 1 firme cu forma de organizare SNC.
Cele mai intalnite activitati dupa cod caen sunt:
4120 - Construction of residential and non-residential buildings (22 companies),
7112 - Engineering activities and related technical consultancy (15 companies),
4791 - Retail sale via mail order houses or via Internet (32 companies),
6201 - Computer programming activities (10 companies),
4941 - Freight transport by road (18 companies).