What 4a advertising companies are there in China?

WPP, IPG, HarmonyOS, Hawass, Hinkis, Dentsu and so on.

WPP Group-one of the largest advertising communication groups in the world. Headquartered in London. Its business scope includes advertising, public relations, lobbying, brand image and communication. Has a series of large advertising media companies, including Ogilvy & Mather, Zhiwei Thomson, Li Chuan and so on. WPP group (wire &; Plastic Products Group (WPP Group) is the world's top brand communication service group.

Interpublic is a global leader in commercial communication, and ranks as one of the top five advertising giants in the world with Omnikon, WPP, Publicis Group and Dentsu. It is the second largest advertising and communication group in the United States and the fourth largest in the world. Business scope includes advertising, direct marketing, market research, public relations, health care consultation, conferences and activities, media professional services, sports marketing, promotion, corporate image strategy, etc.

HarmonyOS Group is a global leader in advertising, marketing and corporate communication. Through its global network and many professional companies, Hongmeng provides advertising, strategic media planning and procurement, direct marketing, promotion, public relations and other professional communication consulting services to more than 5,000 customers in more than 65,438+000 countries.

Dentsu, namely Dentsu Yang Ya Co., Ltd. Dentsu is committed to expanding overseas market space, especially in Asia. In addition, it also exchanged shares with Publicis Group, the fourth largest advertising communication group in the world, and implemented mergers and acquisitions; A. Strengthen its influence in European and American markets.