About us


Nils Estrich

Studied architecture in Hildesheim-Hannover and Padang/Indonesia.Born in Hildesheim/Germany in 1965. After graduating from high school, apprenticeship as a carpenter and merchant.Subsequently, years of professional travel in Asia and Europe. Works and lives with his family in the Principality of Liechtenstein.In addition to his work as an architect in theory and practice, he has received literary and art awards.In this context, he offers individually tailored architectural tours and hikes in the Principality of Liechtenstein. Author of Architectural Guide Liechtenstein, DOM publisher 2018. Architectural preferences and involvement in various associations on classical modernism, including Konrad Wachsmann. Studied Architecture in Hildesheim-Hannover.




Roberto Santana Duque Estrada


Born 1956 in Camagüey/Cuba.After graduating from high school in Havana, studied nuclear physics in Minsk, Belarus. Initially worked as a physicist in radiotherapy and nuclear medicine in Cuba,then a computer scientist at Deutsche Bahn from 1989 to 2017. Resident in Erfurt, Thuringia. Hobby photographer with focus on architecture. Since 2008 several films about architecture at national and international festivals. Author of Architectural Guide Havana, DOM publisher 2013.




Nils Estrich at work


Roberto Santana filming