Stefan Mellahn

Senior Project Manager | Berlin



Goethestraße 85 | 10623 Berlin

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Stefan Mellahn (born 1977, a graduate industrial engineer) has been working at Prognos in Berlin since 2006. His work focuses on advising politicians and companies on the future development of the gas and heating markets at regional, national and international level. In addition, Mr Mellahn concerns himself intensively with German and European grid development planning, in particular the network development plan for gas.


The following topics are dealt with Stefan Mellahn

Energy Scenarios & Sector Coupling

The energy system is undergoing rapid and major restructuring. Energy system scenarios examine its various possible development paths.

Heat Market

Energy transition in the heating market: sector coupling and district heating play a central role The climate goals affect the heating market in several ways.

Gas & Power Transmission

The energy transition increases the requirements for gas and electricity networks. Careful network planning limits network charges and ensures competitiveness.

Energy & Mobility

The energy transition requires a profound restructuring of the existing transport and supply systems.

About us

Prognos – Providing Orientation.

Prognos is one of the oldest economic research centres in Europe. Founded at the University of Basel, Prognos experts have been conducting research for a wide range of clients from the public and private sectors since 1959 – politically independent, scientifically sound.

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