The aim of this paper is to structure the diverse investigations into various Digitalized Innovation Environments (DIE) such as FabLabs, Makerspaces, and Innovation Laboratories and to identify the resulting potential for companies. In private and academic contexts, DIEs are already established as environments for fostering innovation and knowledge transfer. Taking into account a wide range of disciplines and perspectives, a total of four functions were identified that DIEs can potentially assume in companies. Based on this, both direct and indirect impacts could be derived and resulting research gaps were identified. These blind spots are supplemented by research questions on the structural integration of DIEs in companies. Thus, the paper provides an overview of the current state of research and reveals relevant research gaps, which contribute to a future structured investigation of the research subject DIE.