De Tomaso
As the Mangusta was being launched, Alejandro de Tomaso was independently pursuing another design project (which was to recycle the De Tomaso Pantera name). Because the De Tomaso company was being financially supported by Qvale at the time, this caused disharmony between Qvale and de Tomaso that ultimately resulted in the decision to discontinue their cooperation on the project. The De Tomaso Mangusta was renamed the "Qvale Mangusta", and production continued.