TNS is a global market research firm with offices in over 80 countries. They use survey data and research to help clients identify growth opportunities in areas like loyalty, new customers, new products, and new markets. TNS provides a service called Digital Segment Targeting that uses survey data and modeling to identify customer segments most likely to increase spending or convert. They then target these high-potential segments through digital advertising. An example highlighted a campaign for Holiday Inn that saw significant lifts in brand metrics and online behaviors by targeting a growth segment identified through TNS's research models.