| 3621 | Joy d.o.o. | http://www.sara-joy.hr |
| 3622 | JPMS | http://www.jpms.hr |
| 3623 | JSN Comon d.o.o. | http://www.jsn-comon.hr |
| 3624 | JSSDZ | http://www.jssdz.hr |
| 3625 | Judita usluge | http://www.judita.com.hr |
| 3626 | Judo klub Centar | http://judo-centar.hr |
| 3627 | Jukić - Dam | http://www.jukic-dam.hr |
| 3628 | Juni-form d.o.o. | http://www.juniform.hr |
| 3629 | Junior d.o.o. | http://www.junior.hr |
| 3630 | Juran d.o.o. | http://www.juran-strojevi.hr |
| 3631 | Jurec, obrt | http://www.jurec.hr |
| 3632 | Juresic d.o.o. | http://www.juresic.com |
| 3633 | Juresic d.o.o. | http://www.juresic.com/nekretnine |
| 3634 | Juriček, obrt | http://www.juricek.hr |
| 3635 | Juris Protecta | http://www.jurpro.hr |
| 3636 | JUR-PROM MOTO | http://www.wings.hr |
| 3637 | Just graditeljstvo d.o.o. | http://www.just-graditeljstvo.hr |
| 3638 | Just instalacije d.o.o. | http://www.just-instalacije.hr |
| 3639 | Juština d.o.o. | http://www.justina-pakostane.com |
| 3640 | Jutarnji list | http://www.jutarnji.hr |