Evangelic community Plötzensee - Priest Michael Mailard

http://www.charlottenburg-nord.de/

Association of the Berlin choirs

http://www.chorverband-berlin.de

International convent of the Christian communities in Berlin and Brandenburg

http://www.internationaler-konvent.de

Bulgarian orthodox church in Berlin

http://www.berlin.dveribg.net

Student association "Hashove" Berlin

http://www.hashove.de

Vladimir Karparov

http://www.vladimirkarparov.com

Bulgarian embassy in Berlin

http://www.botschaft-bulgarien.de

Stanislav Petkov - Sparky GmbH Berlin

http://www.sparkygroup.com

Dr.-Ing. Werner Meihorst

http://www.meihorst-gmbh.de

Dr. h. c. mult. Karl-Jürgen Wilbert - Honorary consul

http://www.honorarkonsulat-bulgarien.de

Ivelin Marinov - Marinov Renovierungsarbeiten

http://www.renovierungen-marinov.de

Viktoria von Specht