 The Rio de Janeiro bid committee was an incorporated non @-@ profit entity under the leadership of an Honorary Council and an Executive Board , both chaired by Carlos Arthur Nuzman . At the highest level , the Honorary Council comprised the President of the <unk> Republic of Brazil Luiz <unk> <unk> da Silva , the Governor of the State of Rio de Janeiro <unk> Cabral , the Mayor of the Municipality of Rio de Janeiro Eduardo Paes , and the two Brazilian IOC members : Nuzman and João Havelange . At the executive level , the Executive Board was divided in four departments — Government <unk> Commission , Business Council , Legacy Committee and Athletes ' Commission — being responsible for the main operations of the campaign . The Board also included representations from the three levels of Government with the specific authority to make commitments on behalf of their respective Governments . Technical aspects of the bid were supported by various <unk> and Committees composed of a professionals staff , and supplemented by a team of domestic and international experts ; which were coordinated by Carlos Roberto Osório , Secretary General of the bid committee . Mike Lee , former Director of Communications and Public Affairs for the London bid for the 2012 Summer Olympics , was the lead advisor to the bid of Rio de Janeiro . His company , <unk> <unk> Communications , was responsible for planning the bid 's advertising campaign strategy , presentation scripts , visual support development and international media relations , as well as international press conferences . 
