which company manufactures it?
The Coca-Cola Company
Diet Coke
Diet Coke, Coca-Cola light or Light Taste Coca-Cola (in the Benelux and Germany) is a sugar-free and no-calorie soft drink produced and distributed by The Coca-Cola Company. 
when did taylor swift became a pop singer In the year 2004, at the age of 14. what was her debut album called? "Taylor Swift" when was it released? October 24, 2006 what are some products she has endorsed? Diet Coke, Keds sneakers, Instax camera, to name a few. what is the first product mentioned here? It is a sugar-free and no-calorie soft drink.
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Diet Coke [SEP] Introduction
Diet Coke, Coca-Cola light or Light Taste Coca-Cola (in the Benelux and Germany) is a sugar-free and no-calorie soft drink produced and distributed by The Coca-Cola Company. It contains artificial sweeteners instead of sugar. Unveiled on July 8, 1982, and introduced in the United States on August 9, it was the first new brand since 1886 to use the Coca-Cola trademark. The product quickly overtook the company's existing diet cola, Tab, in sales.