Simplify the following text for a Grade 9 native English-speaking person.
Original: Svevind owns 75 % of the project ; Enercon has a 25 % share and will build a wind tower production plant in the region , as well as a local office for service and maintenance .
Simplified: Enercon has a share in the project and will build a wind tower production plant in the region , as well as a local office for service and maintenance .