Our Team

Creativity. Passion. Courage.

The blueorange group provides their clients and partners with the best experts in the field of technical and financial solutions.
We think bravely, strategically and act the same way.
We keep the project in the given pattern - in terms of time, economy and quality.
We think different, are innovative, find solutions.

Martin Pietsch

Dipl.-Wirt.-Ing.
Managing director

Michael Flentje

Dipl.-Ing., Immobilienfachwirt
Managing director

Christian Röling

Dipl.-Wirt.-Ing. (FH)
General Manager

Jörg Jungesblut

Dipl.- Ing. Architekt, MBA REM
Managing director

Peter Wald

Managing Director

Ivan Binder

M.Sc.
Project developer

Janette Koch

team assistant
office managament

Sofie Hakel

Immobilienfachwirtin
Projectassistance

Katja-Irina Milinkovic

team assistant
leadership support / officemanagement

Hilal Altinsoy

Dipl. -Ing. Architektur (TU)
Project developer

Tobias Benecke

M.Eng.
Asset Manager

Andrea Beyer

Immobilienfachwirtin
Project developer

Ekaterina Bogdaschkin

M.Sc.
Project developer

Lennard Homey

M.Sc.
Finance and Controlling

Erik Ketelsen

Project developer

Felicitas Mantik

Dipl.- Ing. Architektur
Project developer

Anja Marquardt

Dipl.- Ing. Architektur (TU)
Project developer

Sebastian Mittelstädt

M.Sc.
Project developer

Lukas Ritzka

M.Eng.
Project developer

Janina Salewski

Dipl.-Ing. Architektur (TU)
Project developer

Julian Siering

M.Sc
Projectdeveloping

Inna Svetlikov

Dipl.- Ing., M.Eng.
Project developer

Daniel Wolter

Wirtschaftsfachwirt
Project developer