This book constitutes the proceedings of the 5th Enterprise Engineering Working Conference
EEWC 2015 held in Prague Czech Republic during May 15-19 2015. EEWC aims at addressing the
challenges that modern and complex enterprises face in a rapidly changing world. The
participants of the working conference share a belief that dealing with these challenges
requires rigorous and scientific solutions focusing on the design and engineering of
enterprises. The goal of EEWC is to stimulate interaction between the different stakeholders
scientists as well as practitioners interested in making enterprise engineering a reality. The
10 papers included in this book were presented at EEWC after being carefully reviewed and
selected out of 29 submissions. The topics of the presented papers allowed for active
participation in interesting discussions and exchange of ideas and stimulated future
cooperation among the participants. This made EEWC a real working conference contributing to
the further development of enterprise engineering as a mature discipline. Topics covered
include: enterprise engineering and DEMO business process management simulation and analysis
and complexity transformation and modeling.