As the scandal of corruption during the Tokyo 2020 Olympics widens further, prosecutors in Japan raided the headquarters of the ad agency Dentsu Inc and an events company on Friday, said a Reuters report. Dentsu, an international advertising and public relations company headquartered in Tokyo, is currently the largest advertising agency in Japan and the fifth largest network in the world in terms of worldwide revenues.
The companies are being investigated on suspicion of rigging bids for contracts related to Olympics test events, NHK and other domestic media reported.