| OPERMONSA | GUADALAJARA |
| OPERPICKING | GUADALAJARA |
| OPTIMAL CARE | GUADALAJARA |
| OPTIMION CONSULTING ENERGETICO GLOBAL | GUADALAJARA |
| OPTITEC TELECOM | GUADALAJARA |
| ORBISADEM | GUADALAJARA |
| ORBITAL DROP SHOCK TROOPER | GUADALAJARA |
| ORDICONS | GUADALAJARA |
| ORGANIZACION FARMACEUTICA | GUADALAJARA |
|
|
| ORITALIA JOYERIA | GUADALAJARA |
| ORMEGARO | GUADALAJARA |
| OROPENDOLA ESPACIO CULTURAL | GUADALAJARA |
| OROTAJO | GUADALAJARA |
| ORQUESTA SINFONICA DEL INFANTADO | GUADALAJARA |
| ORTEGA CASTELLOT | GUADALAJARA |
| ORTEGA SAN PEDRO | GUADALAJARA |
| ORTEGA YAGUE PELUQUEROS | GUADALAJARA |
|
|
| ORTEGO FORM 112 | GUADALAJARA |
| ORTO ALCARRIA | GUADALAJARA |
| ORTZI PROMOTORES ALCARREÑOS | GUADALAJARA |
