Nana Biganishvili has a master’s degree in social psychology. In 2001, she graduated from the department of social psychology at Ivane Javakhishvili State University in Tbilisi. After having graduated from the School of Investigative Journalism in 2002, she continued her career as a reporter for the Akhali Versia magazine. In 2003, she joined Rustavi 2 broadcaster as a reporter for the 60 Minutes show. In 2006 and 2007, she worked as a reporter for the Business Courier program.
Since 2005, she has been part of Studio Monitor as one of its founders and board members.
She was awarded a GIPA Friedman Prize for best journalistic investigation in 2012.