Dentsu Intl launches sports mkting unit in India, names head Last updated : Jun 15, 2021 17:06 SportzPower Team Jun 14, 2021 16:06 Read more about Dentsu Intl launches sports mkting unit in India, names headLog in to post comments MUMBAI: Dentsu International has announced the launch of its sports marketing unit in India. The launch is supported by Dentsu Sports International (DSI) - headquartered in Tokyo, and Dentsu Sports Asia (DSAsia), Singapore.