Day One, vl. Verino Popovic
- Stjepana Radica 40 47000 Karlovac
Obzor Marketing
- https://obzor-marketing.hr/kontakt/
- Maksimilijana Vrhovca 11 47000 Karlovac
- 099 845 2185
FLOVENDIS, vl. Majda Savor
- Donja Jelsa 119 47000 Karlovac
Midori d.o.o.
- https://www.midori.digital/
- Mala Švarča 78 47000 Karlovac
- 098 703 705
OKVIRI ZNANJA d.o.o.
- https://www.okviri-znanja.hr/
- Ambroza Vraniczanya 6 47000 Karlovac
Aurora
- https://www.facebook.com/auroraposlovnitreninzi/
- Smičiklasova 7D 47000 Karlovac
- 091 901 1433