ENVIROS , s. r. o., based in Prague, Czech Republic is a leading consulting company providing assistance mainly in the field of energy and environmental consultancy in the Czech Republic, Central and Eastern Europe, but also other parts of the world (South-East Asia, China. India). ENVIROS, s. r. o. has a long track record in the field of renewable energy studies, both related to applied research in a number of European research programmes (FP5, FP5, IEE) as well as nationally in the field of policy advice and feasibility studies for concrete renewable energy applications. The majority stakeholder of ENVIROS, s. r. o. is the UK based ENVIROS Group, one of the leading environmental service companies with turnover around 30 million GBP and almost 400 staff worldwide. The company ENVIROS, s. r. o., was established by the merger of two environmental and energy consultancies: March Consulting and SRC International CS at the beginning of the year 2002. This merger provided unique capabilities based on track record and history of both former companies. ENVIROS, s. r. o., is based in Prague and has also local offices in Ostrava and in Zlín.