| 4901 | Net Film Studio | http://www.net-film-studio.hr |
| 4902 | Netgen d.o.o. | http://www.netgen.hr |
| 4903 | Netgen d.o.o. | http://www.netgen.hr |
| 4904 | Nett-kem d.o.o. | http://www.autonett.hr |
| 4905 | Neum Info | http://www.neum.info |
| 4906 | Neuro impuls | http://www.neuro-impuls.com |
| 4907 | Neutrino d.o.o. | http://www.neutrino.hr |
| 4908 | Neva d.o.o. | http://www.neva.hr |
| 4909 | New York Croats | http://www.nycroats.com |
| 4910 | Nexe Grupa d.o.o. | http://www.nexe.hr |
| 4911 | Nicrocop d.o.o. | http://www.nicrocop.hr |
| 4912 | Nikel d.o.o. | http://www.nikel.hr |
| 4913 | Nikoliæ Condo d.o.o. | http://www.nikolic-condo.hr |
| 4914 | Nikon d.o.o. | http://www.nikon.hr |
| 4915 | Nimium d.o.o. | http://www.nimium.hr |
| 4916 | Niniæ d.o.o. | http://www.ninic.hr |
| 4917 | Nino d.o.o. | http://www.nino-company.hr |
| 4918 | Nirosta d.o.o. | http://www.nirosta.hr |
| 4919 | Nirs d.o.o. | http://www.nirs.hr |
| 4920 | Nisa Rijeka | http://www.nisa.hr |