Matthew Fitch is the Executive Director of Merriman River Group. Since co-founding the company in 1998, he has specialized in election management services. Merriman River has been a consultant on some of the world's largest private elections, providing data and technology services to ensure fair and transparent voting while promoting voter participation. Merriman River launched a polling division 2007 with a dual focus on delivering accurate data and detailed analysis.
Seth Rosenthal is a research methodology consultant to Merriman River Group. He received a Ph.D. in experimental psychology from Harvard University, and studied polling methods during a Fellowship at the Center for Public Leadership at Harvard's Kennedy School of Government.