Your individual contacts at REDcert
To make sure you know who to contact with your questions, we would like to briefly introduce ourselves:
Peter Jürgens
Phone: +49 228 35 06 101
Peter Jürgens is the Managing Director of REDcert GmbH and is available to answer your general questions about the REDcert schemes as well as questions about GHG calculation and biomethane.
Kathrin Gerstendörfer
Phone: +49 228 35 06 126
Kathrin Gerstendörfer is responsible for the administation of the scheme participants and certification bodies.
Kristin Haase
Phone: +49 228 35 06 128
Kristin Haase is available to answer your questions about waste and residues as well as the REDcert² scheme (Food/Feed).
Hilke Kahn
Phone: +49 228 35 06 107
Hilke Kahn is responsible for PR/communication, training/events and logo use and is available to answer general questions about the REDcert schemes.
Simon Schwarzwald
Phone: +49 228 35 06 129
Simon Schwarzwald is available to answer any questions you may have about the REDcert² scheme for the chemical industry.
Iris Waikinat
Phone: +49 228 35 06 117
Iris Waikinat is currently unavailable. If you have any questions about the certification process, please contact Mr. Jürgens.
Timo Winkelmann
Phone: +49 228 35 06 118
Timo Winkelmann is available to answer any questions you may have about the REDcert² scheme for the chemical industry.
Your individual contacts at our sister company "SURE - Sustainable Resources Verification Scheme"
Thomas Siegmund
Phone: +49 228 35 06 151
Mr. Siegmund is available to answer any questions related to the certification of solid biomass for the production of electricity and heat. He is also responsible for the implementation and developement of the certification scheme "Sustainable Resources Verification Scheme (SURE)".
Agnieszka Czypull
Mrs. Czypull is currently on parental leave.
Ulrike Praetz
Phone + 49 228 3506 153
Mrs. Praetz is responsible for the certification and compliance-management of the certification scheme "Sustainable Resources Verification Scheme (SURE)"
Bianka Bergmann
Phone +49 228 35 06 154
Mrs. Bergmann ist responsible for the SURE participant and certification bodies administration and the SURE-database.
