Bulgarian by birth, Marieta has lived in Vienna since childhood. She has a degree in Informatics and is a licensed guide for Vienna and all of Austria. After having worked in the IT business for over 20 years, she decided to dedicate herself to leading tours, and in particular to the transfer of knowledge about history, art, culture and the way of life to the visitors of Austria, mainly Vienna. Her area of specialty is Music in Vienna, Jewish Vienna, Vienna around 1900, and wine culture. Marieta focuses very much on continuous education on her specialties and actively deepens her knowledge by conducting independent research, attending lectures at various institutions like the Institute for Jewish history, exhibitions and museums in Vienna and abroad.