The Swiss-US Energy Innovation Days offer a unique platform for high-level attendees from both the North American and Swiss energy communities to showcase outstanding energy technologies and projects, expand their network, and explore potentials for innovation. The first edition 2014 in Boston - organised by the Swiss Federal Office of Energy SFOE and swissnex Boston and including a workshop conducted by the Swiss Society of Engineers and Architects SIA and the Zurich University of Applied Sciences ZHAW - was extremely well received by all participants. The SIA and ZHAW therefore initiated a second edition 2015 with a focus on Integrated Building Systems, taking place in Zurich, Switzerland from August 19 to 21, 2015. For more information, see Flyer enclosed. The registration for the complete event is already closed but interested parties are still invited to join the Official Closing Conference on Friday, August 21, 2015 in Zurich, Switzerland by using the following link: