Tuna started to work marketing-focused by the year 2001,
especially concentrating on market researches and target segment analyses
to discover new market opportunities.
In the companies he worked, he led the strategic marketing project “Agile”,
to strengthen the brands for sustainable growth in domestic and
international markets and contributed to overall strategic objectives
to increase market share and increase brand awareness.
In the recent years, Tuna had been deeply involved in the operations in
the Middle East region, which include budgeting, marketing, advertising,
sales and providing customer service, especially in the countries such as
Kuwait, Lebanon, Qatar, and Jordan.
Moreover, he currently gives various training and mentoring in relation to these subjects.