meet the team behind sde21

our team

board of directors

Dipl.-Kfm. Dr. Daniel Lorberg LL.M., M.A.
Project Director and Director for Economics & Social Sciences
Phone: +49 / 202 439 4515

Prof. Dr.-Ing. Karsten Voss
Competition Director
Phone: +49 / 202 439 4094

Dr.-Ing. Katharina Simon, M.Sc. Arch
Director and Head of Architecture & urban Innovation
Phone: +49 / 202 439 4511

architecture & urban innovation

Bärbel Offergeld, M.Sc. Arch
Urban Research Professional

Dipl.-Ing. Frauke Rottschy, MBA & Eng. (Architect)
Team Communication Manager

Nils Schäfer, M.Sc. Arch
Site Development Manager

Tim Korbmacher, B.Sc. Arch
Senior Assistent Architecture

Pia Steffen

Jelka Seidel

communication & graphic design

Dr. Marion Wittfeld
Head of Communication

Önder Bölükbasi, B.Sc.
Media Development Professional

Jana Pahlkötter, B.A.
Design Professional

Lukas Preß
Assistent Media Development

Virginia Pillmann
Assistent Communication


Vis. Prof. DI. Arch. Helmut Krapmeier
Competition Manager

Isil Kalpkirmaz Rizaoglu, M.Sc. Arch
Building Simulation Professional

Dr.-Ing. Olivia Spiker
Urban Mobility Professional

Prof. Dipl.-Ing. Annette Hillebrandt
Sustainable Architecture Supervisor

Anja Rosen, M.Sc. Arch
Sustainable Architecture Professional

Jan Martin Müller, M.Sc. Arch
Sustainable Architecture Professional

Moritz Stark, M.Sc.
Electrical Engineering Professional

general services & network management

Dr. Kirstin Schreiber
Head of Project Management

Josefine Monhof, M.A.
Subproject Manager

Secretariat Manager Birgit Heinemann

Birgit Heinemann
Secretariat Manager

Dipl.-Ing. Ralf Glörfeld
Special Tasks Manager

Melina Freudenthal
Senior Assistent Management

Tom Ipers
Senior Assistent Management

Lea Naïma Kings, B.A.
Senior Assistent Management

social science & public education

Dipl.-Psych. Matthias Wanner
Urban Research Professional

Jun. Prof. Dr. Miriam Kuckuck
Education Supervisor

Dr. Steven März
Urban Research Professional

Ines Stelk

Ines Stelk
Urban Research Professional

Franziska Stelzer

Dr. Franziska Stelzer
Urban Research Professional

Nicolas Meintz, M.Ed.
Education Professional

Christopher Koslowski
Senior Assistent Education

energy endeavour foundation

Based in the Netherlands, the Energy Endeavour Foundation (EEF) is a non-profit entity, buttressed by the EEF Board of Directors. It is endorsed by the U.S Department of Energy to ensure the continuity of the Solar Decathlon competition in Europe.

Louise Holloway

Louise Holloway, M.A.

Claudio Montero, M.Sc.
Competition & Rules Official

Boris Lambert, B.A.
International Business Administration, Admin & Finance Advisor

Geraldine Lorijn, B.F.A.
Chief Communication Officer

Laura Cardona, M.Sc.
Chief Editorial Officer

Francesco Longo, B.Sc.
Project Development Officer

Alexandra Ene, M.A.
Project Development Officer

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