Abstract
In this chapter, the topic of the on-going learning, especially in SUs and specifically in TSUs, is discussed. The move from a TSU to the next stage discussed in length earlier from the practical aspects is discussed here as part of the learning process of the TSUs. The learning process in TSUs is presented. The early stages of learning to manage projects and the project results are presented as part of the TSU core activity in its role as TSU. The next logical step is to discuss the move to a complete mature firm as another stage in the learning process of the TSU, as a step characterized by learning and enhancing the managerial capabilities of the firm. Some of the research relevant for learning in TSUs is presented as well as the specific case of TSUs inside a technology incubator.