Shuttleworth Inc. has announced several promotions. Weston Paul has been promoted to regional sales manager. He joined the company in 2000 as an assembly trainee. Steve Bucher has been named market research specialist. He has been with the company since 1984, starting as a service technician. Phil Zahm has been promoted to inside sales representative. He has been with the company since 1984 and has held numerous positions. John Johnson has been named engineering manager. He started with Shuttleworth in 1989 as a mechanical design engineer.