Am gasit 53 inregistrate in Sat mereni , comuna mereni dintre care
54 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 SRL-D, 1 firme cu forma de organizare CAP.
Cele mai intalnite activitati dupa cod caen sunt:
3511 - Production of electricity (4 companies),
4520 - Maintenance and repair of motor vehicles (2 companies),
4711 - Retail sale in non-specialized stores with food, beverages or tobacco predominating (4 companies),
111 - Growing of cereals (except rice), leguminous crops and oil seeds (3 companies),
4120 - Construction of residential and non-residential buildings (8 companies).