| 861 | AXA d.o.o. | http://www.bandit.hr |
| 862 | AXIS d.o.o. | http://www.axis.hr |
| 863 | Ax-soling d.o.o. | http://www.ax-soling.com |
| 864 | Ayaba Rhodesian Ridgeback | http://www.ayaba-ridgeback.com |
| 865 | Azalea hotels | http://www.azalea-hotels.com |
| 866 | Azelija d.o.o. | http://www.azelija.hr |
| 867 | Aztek d.o.o. | http://www.aztek.hr |
| 868 | AZTN | http://www.crocompet.hr |
| 869 | Azur Holidays | http://www.azur-holidays.hr |
| 870 | Azur R.T. d.o.o. | http://www.azur-rt.com |
| 871 | Azure d.o.o. | http://www.azurecroatia.com |
| 872 | B&Got d.o.o. | http://www.bgot.hr |
| 873 | B. Servisi d.o.o. | http://www.bservisi.hr |
| 874 | B.a.B.e. | http://www.babe.hr |
| 875 | B.A.M. d.o.o. | http://www.poslovniforum.hr/bam-elektroinstalacije/ |
| 876 | B.D.M. d.o.o. | http://www.bdm.hr |
| 877 | b4b d.o.o. | http://www.b4b.hr |
| 878 | Babolat V.A.T. d.o.o. | http://www.babolat.hr |
| 879 | Baby Boom Shop | http://www.babyboomshop.hr |
| 880 | Baæina | http://www.bacina.com |