Günseli Ünlütürk was born in Luleburgaz and graduated from Robert College. She completed a degree in Metallurgical Engineering at METU in 1979 and is still a student at the Sociology Department in AUZEF. She started her professional life in Egomosan and Aytemizler Textiles.
In 1987, she started working at Sun Tekstil as one of the founders of the company and she has been working at different levels since, including the management of Jimmy Key, which was founded by Sun Tekstil in 1997. She is a Member of the Board of Directors at Sun Tekstil.
She has been a Board Member at ESİAD, TAIDER, TARKEM, and FBN Family Business Network International. She is a member of METU Turkish Folklore Society, METU Aegean Alumni Association, Izmir Tennis Specialization Club, Turkish-American Businessmen’s Association, Contemporary Education Foundation and Emergency Medicine Association.