| 3321 | IN TON baterije d.o.o. | http://www.inton.hr |
| 3322 | INA - Industrija nafte d.d. | http://www.ina.hr |
| 3323 | Ina Osijek Petrol | http://www.osijek-petrol.hr |
| 3324 | Incendo d.o.o. | http://www.incendo.hr |
| 3325 | Ind-Eko d.o.o. | http://www.ind-eko.hr |
| 3326 | Indel Marine d.o.o. | http://www.indel-marine.com |
| 3327 | Indel-Usluge d.o.o. | http://www.indel.hr |
| 3328 | indenna-impuls | http://www.indenna-impuls.hr |
| 3329 | Indigo Plavo, agencija | http://www.indigo.hr |
| 3330 | Indigobar | http://www.indigobar.hr |
| 3331 | Industrija mesa Ivanec d.o.o. | http://www.imi-ivanec.hr |
| 3332 | Industrijska zona d.o.o. | http://www.ind-zone.hr |
| 3333 | Industrogradnja - Završni radovi d.o.o. | http://www.industrogradnja-zavrsniradovi.hr |
| 3334 | Inea d.o.o. | http://www.toshiba.com.hr |
| 3335 | Inem Electronic d.o.o. | http://www.inem.hr |
| 3336 | INES & BIMI d.o.o. | http://inesbimi.biz.hr |
| 3337 | INES d.o.o. | http://www.ines.hr |
| 3338 | INETEC | http://www.inetec.hr |
| 3339 | Infinitiv d.o.o. | http://www.infinitiv.hr |
| 3340 | Info - Medical d.o.o. | http://www.info-medical.hr |