Vocational education and training (VET) in Finland takes place more and more at workplaces. Hence, the teachers' cooperation with companies has become important. Little research has been done on the teacher's activities in business cooperation and the factors af-fecting business cooperation. The teacher's decisions and choices are made possible through the teacher's autonomy and agency. The teacher's agency is understood as a capacity to utilise autonomy. In this study, the teacher's agency is reflected in their activity in developing entrepreneurial learning environments and activity in developing regional entrepreneurship education (EE). The study was conducted among Finnish VET teachers. In Finland EE is understood in its broad sense and the teacher is in a significant position choosing where, how and with whom they implement EE. The main research question in this article is: How does the VET teacher's agency in EE affect their cooperation with entrepreneurs?