Feb 5 (Reuters) - Greencross Ltd GXL.AX :
* APPOINTS SIMON HICKEY AS CHIEF EXECUTIVE OFFICER & MANAGING DIRECTOR, EFFECTIVE 5 MARCH
* MARTIN NICHOLAS WILL STEP DOWN AS CEO
Feb 5 (Reuters) - Greencross Ltd GXL.AX :
* APPOINTS SIMON HICKEY AS CHIEF EXECUTIVE OFFICER & MANAGING DIRECTOR, EFFECTIVE 5 MARCH
* MARTIN NICHOLAS WILL STEP DOWN AS CEO