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TNS Group

Asia Pacific: Strongest custom network.
Europe: Leading market insight provider.
US: Largest custom research provider.
LatAm: A long tradition otf research insights.
TNS operates in more than 80 countries.
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TNS is the only custom market research company organized around our clients' industry sectors — we 'speak our clients' language.
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Kantar bussinesses

The Kantar Group is one of the world's largest research, insight and consultancy networks.
The world’s leading healthcare focused primary research and consulting company.
The worldwide reference for media, news and advertising measurement.
The world’s leading provider of syndicated continuous research solutions.