TNS

TNS is a global market research company that provides insights and data to help businesses understand their customers and make better decisions. They offer a wide range of services, including market measurement, consumer insights, media research, and brand tracking. TNS is known for its strong methodological rigor and its commitment to delivering high-quality data. The company has a presence in over 80 countries and employs thousands of people worldwide. TNS was acquired by Kantar in 2014.

Website: https://www.kantar.com