TU Clausthal: Institute of Mathematics: Gruber: Et cetera: Service

Institute of Mathematics

St. Nikolaus, Clausthal-Zellerfeld: reader since 09/2008, parish pastoral council member 05/2009-11/2010, parish financial council member since 12/2010
Mathematisch-Physikalischer Verein der Universität Augsburg e.V.: member since 2003, vice chairman 11/2004-12/2006
St. Johannes Baptist, Augsburg: reader 02/2004-09/2005
KJE (catholic young adults), St. Johannes Baptist, Augsburg: founder, member 11/2003-09/2005
TNT (The Twenties and Thirties Group), St. Thomas More Newman Center, Tucson/AZ: founder, member 09/2002-01/2003
5PM choir, St. Thomas More Newman Center, Tucson AZ: member 08/2001-01/2003
Graduate Christian Fellowship, Tucson/AZ: member 08/2001-01/2003
Bay Area Rescue Mission, Berkeley/CA: volunteer (reading with kids), 03/2001
Cantemus, Grace North Church, Berkeley/CA: Gregorian chant choir, 02/2001-06/2001
Ritmos Latinos, Tucson/AZ: member 09/2000-01/2003, club officer, Rueda de Casino class instructor 01/2002-01/2003
KSG Maria Sedes Sapientiae (catholic students' parish), Berlin: member 10/1995-06/1999, founder of the science circle, council member (PR officer, chairman) 10/1996-09/1998
St. Georg & Michael, Augsburg: altar boy 1980-1995 :)