| 3361 | Infragradnja d.o.o. | http://www.infragradnja.hr |
| 3362 | Ing Team d.o.o. | http://www.ing-team.hr |
| 3363 | inge-mark | http://www.inge-mark.hr |
| 3364 | Ingeprom d.o.o. | http://www.ingeprom.hr |
| 3365 | ING-KROV d.o.o. | http://www.ing-krov.hr |
| 3366 | Ingra d.d. | http://www.ingra.hr |
| 3367 | Ingtel - Umag d.o.o. | http://www.ingtel.hr |
| 3368 | Inhibitor d.o.o. | http://www.inhibitor.hr |
| 3369 | In-konto d.o.o. | http://www.cro-tax.hr |
| 3370 | Inlingua Zagreb d.o.o. | http://www.inlingua-zagreb.com |
| 3371 | inmedium d.o.o. | http://www.inmedium.hr |
| 3372 | 'INMES' | http://www.inmes.hr |
| 3373 | Inner Wheel klub | http://www.innerwheel-osijek.hr |
| 3374 | Insako d.o.o. | http://www.insako.hr |
| 3375 | Instalacija Commerce d.o.o. | http://www.instalacijacommerce.com |
| 3376 | Instalograd d.o.o. | http://www.instalograd.com |
| 3377 | Instalotehna d.d. | http://www.instalotehna.hr |
| 3378 | Institut društvenih znanosti Ivo Pilar | http://www.pilar.hr |
| 3379 | Institut EF | http://maief.ief.hr |
| 3380 | Institut građevinarstva Hrvatske d.d. | http://www.igh.hr |