Degussa has announced the appointment of Jeffrey Landau to the position of marketing manager, Architectural Colorants, effective Dec. 15, 2003. He reports to Robert Poemer, vice president, Architectural Colorants. In his new role, Landau is responsible for promoting Degussa's Color Systems and In-Plant lines of architectural colorants in the U.S. and Canada. Before joining Degussa, he was Technical Services Director at Digital Printing Systems. Landau received his undergraduate degree from Brandeis University and an M.B.A. from Fordham University.