| 4421 | Mataš - M.N. d.o.o. | http://www.matas.hr |
| 4422 | MATE d.o.o. | http://www.mate.hr |
| 4423 | Matejuška d.o.o. | http://www.matejuskarent.hr |
| 4424 | Matel d.o.o. | http://www.matel.hr |
| 4425 | Matematika instrukcije | http://www.matematika.com.hr |
| 4426 | Matica d.o.o. | http://www.matica-zg.com |
| 4427 | Matica hrvatska | http://www.matica.hr |
| 4428 | Matić promet d.o.o. | http://www.matic-promet.hr |
| 4429 | Matis No.1 | http://www.matis.biz |
| 4430 | Matis promet d.o.o. | http://www.matis-pet.hr |
| 4431 | MAT-MONT d.o.o. | http://www.mat-mont.hr |
| 4432 | 'Matoković' zastupanje u osiguranju | http://free-os.htnet.hr/matokovic |
| 4433 | Matorad d.o.o. | http://www.matorad.hr |
| 4434 | Matrica-pro d.o.o. | http://www.matrica-pro.hr |
| 4435 | Matrixon d.o.o. | http://www.matrixon.hr |
| 4436 | Matsys d.o.o. | http://www.komunalno.com |
| 4437 | Matuka d.o.o. | http://www.matuka.hr |
| 4438 | Matulji Racing | http://www.matulji-automoto.hr |
| 4439 | Matušić d.o.o. | http://www.matusic-dubrovnik.hr |
| 4440 | Mavra apartmani | http://www.kukljica.com |