Is the advertisement of Ogilvy & Mather Guangzhou true?

Guangzhou Ogilvy's advertisement is true. According to relevant data, Guangzhou Ogilvy Advertising is an internationally renowned marketing media company with a history of more than 20 years. Ogilvy & Mather Group has six branches in China, which are located in Beijing, Shanghai, Guangzhou, Chongqing, Chengdu and Hongkong, focusing on consumer marketing, digital marketing, brand marketing, marketing communication and brand strategy.