6th Floor On&On Building
385-120 Gil-dong
Korea (South)

(T) +82 2 485 0094
(F) +82 2 479 0053

Office Detail

TNS advises clients on specific growth strategies around new market entry, innovation, brand switching and stakeholder management, based on long-established expertise and market-leading solutions. With a presence in over 80 countries, TNS has more conversations with the world’s consumers than anyone else and understands individual human behaviours and attitudes across every cultural, economic and political region of the world.



Data investment management


Consumer insight


Advertising and brand tracking
Brand development
Concept testing
Copy testing
Customer satisfaction
Idea generation
Marketing analytics
Marketing effectiveness
Mystery shopping
Political and social
Positioning research
Qualitative research
Segmentation research
Stakeholder and employee research

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