Bartha was appointed Chairman of the Board of the National Property Agency (ÁVÜ) and also became Government Commissioner for the Privatization.
He also served as Chief Executive Officer (CEO) of the Gránit Pólus Investment and Development Inc. from 1996 to 1998.
Since that he served as President of the TriGránit Holding Inc. and he was the Chairman of the Board of the Gránit Bank Co. Ltd.
He served as the Chairman of the Audit Committee of the National Association of Contractors and Employers.
Police spokesperson Viktória Komár said "she [did] not know that Bartha would have left behind a suicide note.