Petri Raitio

Questback Oy provides software services for feedback management and data collection. The firm's software service is used on the Internet and mobile networks via a browser or mobile phone. It offers tools for continuous collection of information, analyzing information, and reacting to changes. The company is headquartered in Espoo, Finland.

Trimble Solutions Oy provides software solutions for building information modeling and structural engineering. Its products include Tekla Structures, Tekla Model Sharing, Tekla Structural Designer, Tekla BIMsight, Tekla Tedds, Tekla Field3D, and Tekla Civil. The company serves the construction, engineering, and fabrication industries. Trimble Solutions was founded in 1966 and is headquartered in Espoo, Finland.