Innovation is a 10-year-old agency network, with clients such as JCPenney, Reckitt Benckiser, Office Depot and NBC. It claimed $61 million in revenue for 2009 and expects to top $80 million this year. "Digital is where the growth is right now, so if you want a major presence in U.S., there are a smaller number of agencies out there," said Seth Alpert, managing director of New York-based Ad Media Partners, an investment bank that specializes in ad and marketing deals.