Team



Hartmut Schmidt-Niepenberg
Dipl. Biochemist

CEO/Managing Director
hsn@phi-stone.de

Dr. Ala Cojocaru
Doctor of Physics

Research Projects

ac@phi-stone.de

Dr. rer. nat. Regina Selke
Doctor of Mineralogy
QM Representative und R&D Scientist

rs@phi-stone.de

Haoyi Qiu
M.Sc. Materials Science
Project Assistant

hq@phi-stone.de

 

Sandra Gollasch
M.Sc. Materials Science
Project Assistant and Accounting

sago@phi-stone.de

Sönke Rohwer

Maintenance Technician

sro@phi-stone.de

 

Patricia Griem
B.Sc. Chemical and Environmental Engineering
Safety Engineer & Research Assistant

pg@phi-stone.de

Ingo Paulowicz
M.Sc. Materials Science

CTO

inp@phi-stone.de

Dr.-Ing. Iris Hölken (ppa.)

Doctor of Materials Science

Research Projects

ih@phi-stone.de

 

Mathias Hoppe
Dipl. -Wi.-Ing. (ET/IT)
Product Manager

mho@phi-stone.de

 

Kristin Meß
M.Sc. Materials Science
Project Assistant

krme@phi-stone.de

Georg Brönner
B.Sc. Materials Science
Research Assistant

gb@phi-stone.de

Monika Schmidt-Niepenberg
Management Assistant
Backoffice and Purchase

msn@phi-stone.de