Op4G nurtures and maintains a quality, engaged membership panel built to support our market research clients and to benefit nonprofit organizations. Our unique approach to recruiting yields a highly engaged group of people who, as respondents, are dedicated to helping our market research clients fulfill their information needs. We have reach in 25 different countries and have access to various hard-to-reach audience groups including B2B, Trades, Affluents, Entertainment, Health, Moms, and Ethnic Groups.