Stefan Reichelstein
Stefan Reichelstein is known internationally for his research on the interface of management accounting and economics. His work has addressed issues in cost- and profitability analysis, decentralization, internal pricing and performance measurement. His research projects have spanned analytical models, empirical work and field studies. Insights from his research have been applied by a range of corporations and government agencies. In recent years, Reichelstein has focused on the cost of reducing carbon emissions and the cost competitiveness of different energy sources, with a particular focus on clean energy and energy storage. He currently serves as the Director of the Mannheim Institute for Sustainable Energy Studies at the University of Mannheim and the Faculty Director of the Energy Business Innovations focus area at the Stanford Graduate School of Business.
Construction Industry 2026
AI in Business 2026
Portfolio Insurance 2026
25 years of Portfolio Conferences
The Portfolio Group's event division has been shaping the professional events market for over two decades, continuously in a market-leading position. We organize 60 business conferences and nearly 10 awards ceremonies nationwide each year, setting the direction in 9 industries: economy, agriculture, real estate, healthcare, finance, automotive, energy, IT, sustainability. We reach 40,000 participants annually. The name Portfolio Events is a guarantee of high-quality professional content and outstanding B2B and B2C networking – in premium hotels, exclusive environments, with business networking and lead generation opportunities. So far, more than 7,000 speakers and nearly 50,000 companies have participated in our events: experts, top executives, decision-makers, opinion leaders, owners. Join us and level up - we provide the top community of the domestic business sphere!