Key stakeholders of the project include the Faculty of Applied Building Technology of the Hamburg University of Technology, The Federal Institute for Vocational Training and Federal Ministry for Education and Research. For example, demand to develop low-carbon technologies, opens business opportunities where knowledge of cleaner production and innovativeness for developing new business models would be high on the agenda. Presence of new greener technologies and more sustainable services require specialists that might not yet exist or who do not possess all required skills.