Dec 24 (Reuters) - Trimantium Growthops Ltd TGO.AX :
* ACQUIRES XPERIOR TENANT PORTAL SOFTWARE
* GROWTHOPS WILL INITIALLY PAY XPERIOR GROUP PTY LTD $4 MILLION AT COMPLETION
* BASED ON XPERIOR'S OPERATING PERFORMANCE IN CY2020, XPERIOR GROUP PTY ELIGIBLE TO GET ADDITIONAL CONSIDERATION