Nestle is not a Turkish brand.
Nestle is a Swiss multinational food and beverage company headquartered in Vevey, Switzerland. The company was founded in 1866 by Henri Nestle, a German chemist who emigrated to Switzerland. Nestle has operations in over 189 countries and is one of the largest food and beverage companies in the world.
Nestle has a large presence in Turkey, with many of its products being sold in the country. However, the company is not of Turkish origin.