About us

Dipl.-Ing. Detlef Jessnitz
1977 - TFH Berlin
1977 - FH Hannover-Nienburg

1977 - Construction menagement
1982 - Engineering office Jessnitz
1990 - Office cooperation Schrader Jeßnitz
1996 - Engineering office Jessnitz

2010 - Cooperation with architecture office JA:3

Dipl.-Ing. (FH) Jan Jessnitz

1994-95       Academic year in Big Timber Montana, USA

2002 - Intership in Singapur at 'oiltanking'
2002 - Qualification for operational safty and coordination of safty and health
2004 - Certificate "Diplomingenieur"(Dipl.-Ing.), university of applied sciences              Hildesheim/Germany
2004 - Office Jan Jeßnitz
2004 - BAFA certificated energy consultant
2012 - DEKRA certificated thermal bridge verification

Dipl. -Ing. Architekt Christoph Jessnitz, Assoc. AIA

2003 - University of Nebraska, Lincoln, USA
2004 - TEC Architecture, Los Angeles
2006 - TU Braunschweig
2006 - Murphy/Jahn, Chicago USA
2006 - Schulitz +Partner, Braunschweig
2010 - Office JA:3


Dipl. -Ing. (FH)Arch. Andreas Podemann

1999-2003 Apprenticeship architectural draftsman Wegener + Stapel

2003 - Architectural draftsman Wegener + Stapel
2006 - 2011 academic studies Achritecture HS Zittau/ Görlitz
2009 - Intership A6 Architekten, Hamburg
2011 - Certificate "Diplom" (Dipl.-Ing. Arch.) HS Zittau/ Görlitz
2011 - JA:3 Architects

Student Tilman H.H. Schüßler
2009 - University entrance diploma based on construction technique
since 2011 - Academic studies FH Suderburg
since 2010 - temporary assistant Ingenieurbüro Jeßnitz