Creative directors Derek Pletch and Scott MacGregor have been promoted to VP-group creative directors at Austin agency GSD&M. ... At MVBMS/San Francisco, creative directors Doug Penman and Bertrand Garbassi, have been named co-creative directors. ... Cliff Freeman copywriter Richard Bullock will join Amsterdam's 180 as associate creative director on July 1. ... At New York agency Oasis: Sandra Scher, formerly of Dimassimo
Brand Advertising, has joined the shop as an art director; Steve Olshansky, formerly at Deutsch, has signed on as a copywriter; and
Sonny Lufrano, formerly of Publicis Dialog, has been hired, also as a copywriter.