Sila Soyer has been promoted to executive producer of Outside Editorial in New York from head of business development. ... Washington Square Films in New York has signed director Tim Greenberg. ... Director and DP Richard Reens has signed with Kandoo Films in L.A. for representation. ... Editor Graham Chisholm, formerly a freelancer, has joined Relish in Toronto. ... Colorist Adolfo Martinelli has joined GTN in Detroit from Riot. ... Chicago-based visual effects house Optimus has hired Matt Daly, formerly of Digital Kitchen, as visual effects director and has added advanced design, 3-D animation and graphics to its list of services.