| 6661 | Sudski tuč za njemački jezik | http://www.freewebs.com/sudskitumaci/ |
| 6662 | Suita d.o.o. | http://www.suita.hr |
| 6663 | Sukob interesa | http://www.sukobinteresa.hr |
| 6664 | Sumamed | http://www.sumamed.com.hr |
| 6665 | Sumina d.o.o. | http://www.sumina.hr |
| 6666 | Summa cum laude d.o.o. | http://www.summa.hr |
| 6667 | SummerNet | http://www.summernet.hr |
| 6668 | Sunato d.o.o. | http://www.sunato.hr |
| 6669 | Sunce i partneri | http://www.sunceipartneri.hr |
| 6670 | Sunce nekretnine | http://www.suncenekretnine.hr |
| 6671 | Suncokret, agencija | http://www.suncokret.net |
| 6672 | Sunčani Hvar d.d. | http://www.suncanihvar.hr |
| 6673 | Sunkris d.o.o. | http://www.sunkris.com |
| 6674 | Sunrise apartmani | http://www.apartments-sunrise.com |
| 6675 | Sunturist d.o.o. | http://www.sunturist.hr |
| 6676 | SuperSport kladionica | http://www.supersport.hr |
| 6677 | Supetar apartmani i sobe | http://www.apartments-croatia.info/119/Hr.htm |
| 6678 | Supetar Brac - Privatni smještaj | http://supetar.caprie.net |
| 6679 | Suracs6 - trgovacki obrt, vl. Goran Surac | http://www.suracs6.com |
| 6680 | Suradnik d.o.o. | http://www.suradnik.hr |