Dipl.-Ing. Roland Mader

Owner, Gründer und Geschäftsführer, Bewertungsraum - Unternehmensbewertungen & Finanzforensik

Werther, Germany


Company valuation
Financial Forensics
Natural Resources
Mergers & Acquisitions


Professional experience for Roland Mader

  • Current 6 years and 7 months, since Jan 2015

    Gründer und Geschäftsführer

    Bewertungsraum - Unternehmensbewertungen & Finanzforensik

    Bewertungsraum is a boutique enterprise valuation firm. We focus on providing our clients with concise, to-the-point business valuation services, optionally in compliance with German regulations, that satisfy individual needs and purpose of the mandates. The firm is equipped to offer services with a wide coverage, both in the senses of business aspects and geographic range. The firm offers a multi-lingual team, conducting business in English, German, Chinese and Spanish.

  • Current 7 years and 4 months, since Apr 2014


    werthland OHG

    Production of natural, premium apple juice and related products and services from mixed orchards, an ecological niche worth preserving.

  • 4 years and 9 months, Apr 2011 - Dec 2015

    Managing Partner

    Entrenergy - London, Beijing, Berlin

    Founder of ENTRENERGY, a boutique advisory firm specialised in energy, natural resources, logistics, company valuation and business development with a focus on driving international growth and sustainable development.

  • 6 years and 4 months, Dec 2005 - Mar 2012

    Managing Director

    Green Gas International

    Co-founder, Managing Director and Executive Committee member of GREEN GAS, developer, investor, and operator of coal mine and landfill gas extraction and utilization projects worldwide. Grew the company from nothing to EUR 60 million of turnover and 450 employees.

  • 3 years and 2 months, Nov 2002 - Dec 2005


    G.A.S. Energietechnologie GmbH

    Profit and loss responsibility of the coal mine gas division with a turnover of €15 million. Managed joint ventures and partnerships worldwide.

  • 7 years and 3 months, Aug 1995 - Oct 2002

    Abteilungsleiter Marketing International

    Preussag Energie GmbH

    Responsible for transportation and marketing of oil and gas worldwide with a turnover of €250 million. Prior to this, responsible for Business development and joint venture management for PREUSSAG in Latin America, based in Miami, Florida.

Educational background for Roland Mader

  • 2 years and 1 month, Jan 1993 - Jan 1995

    Business Administration

    IESE Business School

  • 4 years and 1 month, Jan 1989 - Jan 1993


    Technische Universität Clausthal

    Tiefbohrtechnik, Erdöl- und Erdgasgewinnung

  • 3 years and 1 month, Jan 1986 - Jan 1989


    RWTH Aachen University


  • German

    First language

  • English


  • Spanish


  • Chinese



Always looking for exciting valuation assignments to add value to a business.


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