Datum 2022-12-27 Location all locations All our locations will be closed from 27 December to 30 December 2022. From Monday, 2 January 2023, we will be personally available for you again. We wish everyone a Merry Christmas and a good start into the new year. About us We combine economic research and strategy consulting for sustainable decisions in politics, business and society. Our robust data, precise analyses and scientifically based findings enable fact-based progress – financially independent, politically neutral. Learn more