The previous board of directors of Viacom were George S. Abrams, David Andelman, Joseph Califano, Jr., William Cohen, Philippe Dauman, Alan C. Greenberg, Charles Phillips, Shari Redstone, Sumner Redstone, Frederic Salerno, William Schwartz, and Robert D. Walter.
Following the Viacom/CBS split, the Viacom board consisted of George S. Abrams, Philippe Dauman, Thomas E. Dooley, Ellen V. Futter, Robert Kraft, Alan Greenberg, Charles Phillips, Sumner Redstone (Chairman), Shari Redstone (non-executive Vice-Chair), Frederic Salerno, and William Schwartz.