Where is mastermastercorp located? Mastercorp, Inc. is located in Crossville, TN, United States and is part of the Traveler Accommodation Industry. Mastercorp, Inc. has 3,400 total employees across all of its locations and generates $80.53 million in sales (USD). (Sales figure is modelled).What kind of support does mastercontrol offer? MasterControl Installation The Tech Support team performs the initial phase of implementation for all new customers. MasterControl Premium Support Options These services supplement general technical support options by providing services tailored to meet an organization's unique needs.What is the mastercontrol transfer oq? The MasterControl Transfer OQ (TOQ) addresses the IQ/OQ effort, and the PQ effort will be minimized by adopting new releases, each of which has a smaller set of changes. All of these efforts help customers upgrade more frequently and mitigate risks inherent with using older releases.