Infinera, a California-based global supplier of optical transmission equipment, acquired Coriant and faced a challenge of merging Coriant’s two SAP ERP systems into Infinera’s own SAP ERP system. Datavard was responsible for merging the master data and customizing data from the two source systems into the target system. We successfully completed a complex technical merge and data harmonization on the fly. With the SLO approach, the go-live for all Master Data and configuration took less than one day, saving weeks of manual work.