1. TZO Kostrena
2. KONCEPT
3. SLOVOTEKA j.d.o.o.
4. IVA, kozmetički salon
5. VERBANAC d.o.o.
6. KOSTRENA KOMERC – EXORT – IMPORT d.o.o.
7. FILINA d.o.o.
8. GUMIKO d.o.o.
9. CONSILIO d.o.o.
10. PSC ANTARES d.o.o.
11. WEB STUDIO d.o.o.
12. MASSA TEX
13. MGO KOSTRENA
14. STUDIO SMART 69
15. PAPIĆ BIRO d.o.o.
16. PANDORA, obrt
17. BOŽUR, cvjetni studio