Pier Silvio Berlusconi is a businessperson who has been at the helm of 7 different companies and presently is Deputy Chairman & Chief Executive Officer at MFE-MEDIAFOREUROPE NV and Chairman & Chief Executive Officer at Reti Televisive Italiane SpA, Chairman of Medusa Film SpA, Chairman of Video Time SpA and Deputy Chairman & Chief Executive Officer at Mediaset Italia SpA (which are all subsidiaries of MFE-MEDIAFOREUROPE NV) and Chairman at Holding Italiana Quinta SpA. Pier Silvio Berlusconi is also on the board of 6 other companies.

In the past he occupied the position of Chairman & Executive Officer at Med Due Srl.