| Birth Day | October 13, 1947 |
| Birth Place | Rio de Janeiro, Brazil, Brazil |
| Age | 76 YEARS OLD |
| Birth Sign | Scorpio |
| Residence | Rio de Janeiro, Brazil |
| Occupation | Co-owner, chairman and CEO of Grupo Globo |
| Children | 4 |
| Parent(s) | Roberto Marinho (father) Stella Goulart Marinho (mother) |
| Relatives | João Roberto (brother) José Roberto (brother) |
Roberto Irineu Marinho, a prominent figure in the media and entertainment industry in Brazil, is estimated to have a substantial net worth of $1.8 billion by the year 2025. As the name suggests, Marinho is part of the esteemed Marinho family, known as the founders of the largest media conglomerate in Latin America, Grupo Globo. With his extensive involvement in various media ventures, including television, print, and radio, Marinho has successfully built an empire that spans the entire media spectrum. His vast wealth serves as a testament to his entrepreneurial prowess and enduring influence in the Brazilian media landscape.
Following the death of Roberto Marinho in August 2003 aged 98, his three sons inherited the control of Grupo Globo, Latin America's largest media group.
According to Forbes, Marinho has an estimated net worth of $3.8 billion as of March 2017.
