GreenSlate has appointed veteran entertainment executive Steve Mosko and agency player David Spingarn as board members, bringing years of leadership experience to its team. GreenSlate is a leading provider in the entertainment industry of payroll, accounting and financial services, allowing industry workers to get fairly paid for their time. “Both Steve and David are visionary leaders who understand the rapidly changing dynamics of entertainment,” GreenSlate CEO John Finn said in a statement. “Steve’s unmatched track record of fostering high-quality content across multiple platforms and David’s expertise in strategic development and deal execution will be pivotal to our continued growth.” Mosko (above, right) comes to GreenSlate after recently stepping down as CEO of Village Roadshow Entertainment, where he helped diversify the company into film, television and digital formats. He previously spent
