In the final episode of Season 1 of In the Workroom with Manny, John Speridakos, CEO of Cosmos Painting, shares the journey of growing his company from a small residential repaint business into a leader in both commercial and residential painting. He discusses the power of networking and sponsorships through PRO New England, the shift from seasonal work to long-term collaborations with builders and designers, and the importance of prep work for quality results. John also opens up about his Greek heritage, passion for percussion, and the culture driving his team.