While she lived in Turkey, she worked for several international companies British, Spanish, Greek along with major Turkish ones. She managed the foreign companies establishments in Turkey at real estate and tourism sectors as Business Manager. She managed the construction and sales of the first Golf Resort at Aegean including 750 apartments, Club House and Golf Course where all units sold to international clients off plan and completed the Project in success within 2 years.

 Yosun speaks Turkish, English, French, Spanish and her professional experience stretches over 30 years in the sale and administration of property including international real estate, marketing and tourism.

 Yosun moved to Marbella due to family reasons after her retirement and she set up her own business to do what she knows the best, selling properties in Spain to foreigners and assisting during their relocation and advising to receive their residence and work permits.