The sustainable team
sustainable AG, founded in 2007, is an affiliate of akzente providing consultancy in strategic and organizational development, management systems, climate protection and carbon trading.
akzente and sustainable frequently work hand in hand and share the same premises in Munich. Before founding sustainable, Frank Sprenger and Jan-Marten Krebs worked for the international management consultants ERM GmbH and it was there that they first started collaborating with akzente. akzente Managing Director Sabine Braun is Chair of the Supervisory Board of sustainable AG.
Frank Sprenger
sustainable, Senior Consultant
Studied Business, Sociology, Psychology and Economics at the University of Augsburg before doing an M.A. at Wayne State University in Detroit. Years of experience as a consultant to companies wishing to redefine their environmental protection, sustainability, corporate responsibility and climate protection strategies. Co-founder and board member of sustainable.
Jan-Marten Krebs
sustainable, Senior Consultant
Studied at Bremen University of Applied Sciences and the Royal Institute of Technology in Stockholm. Has specialized in corporate climate protection since 2001. Advises companies on energy efficiency, emissions trading and the development of climate protection strategies, including ProductCarbonFootprint. Co-founder and board member of sustainable.
Penny Tang
sustainable, Consultant
Commercial training (Hong Kong), over 20 years commercial experience in the retail, pharmaceutical and automotive industries in Hong Kong, New Zealand, Singapore and Germany. At sustainable focused on transfer of environmental technologies as well as mediation of business contacts between China and Europe. At sustainable since 2008.
Isabel Gür
sustainable, Junior Consultant
Diploma of Arts; studied Languages, Economics and Cultural Studies at the Universities of Passau and Rey Juan Carlos, Madrid. Dissertation on the carbon footprint and the social impact of biofuels in Brazil. At sustainable since 2009.
Julia Kanno
Junior Consultant
Holds a German „Diplom“ in Economics from the University of Munich and a MSc in Environmental and Natural Resource Economics from the University of Birmingham, UK. Focus on the European emission trading scheme and the flexible mechanisms oft the Kyoto Protocol since 2009. Julia is working with sustainable since 2011.
Dana Vogel
sustainable, Student Trainee
Master of Arts with Honours. Studied Politics and Spanish at the Universities of Edinburgh and Málaga. Currently studies on Sustainable Resource Management at the Technical University Munich. At sustainable since 2009.
Brigitte Rataj
Team Assistant
Graduated as a master tailor at the Meisterschule für Mode München - since 1997 in the field of office management and personal assistant work. At sustainable since May 2011.
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