Manhattan-based independent digital agency Greater Than One named Elizabeth Izard Apelles as chairman and CEO. ... Canadian digital and direct agency Nurun hired Steve Carbone as president of North America. Carbone will be based in the New York office. ... Greg Field joined Moroch Partners as executive director. ... Atlanta-based production company Pogo Pictures signed director Ryan Smith, who has helmed spots for Bud Light and TLC show L.A. Ink, for representation for commercials in the Southeast.