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Welcome to TNS UK. TNS is the largest market information group in the UK, providing market measurement, analysis, insight and advice to national and multinational companies.

TNS and Research International UK merge

TNS and Research International UK merge to become TNS Research International

Combining the companies will cement TNS Research International as the UK’s leading custom

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Explore our UK businesses

TNS Worldpanel

TNS Market Research Worldpanel

TNS Worldpanel experts provide manufacturers, retailers, importers, media agencies and city analysts with market-specific insights based on up-to-the-minute market information on consumption behaviour

TNS Research International

TNS Market Research Custom UK

As part of the world’s largest custom research provider, UK Custom offers clients tailored research solutions from the most innovative online methods to the most traditional

Media Research iTram

TNS Market Research Media Research

TNS Media Research iTRAM works with leading broadcasters, advertisers, media agencies and industry committees at the forefront of technological developments in audience measurement

Media Intelligence

TNS Market Research Media Intelligence

TNS Media Intelligence is the leading provider of global and domestic media monitoring and evaluation to PR and Communication professionals around the world

TNS Sport

TNS Sport

TNS SPORT is the world's leading sports research company providing information to over 300 sponsors, rights holders and federations world-wide

Healthcare

TNS Market Research Healthcare

TNS Healthcare provides advanced market research consulting and custom advisory services to the worldwide pharmaceutical, biotech and medical device industries, as well as health-focused ad agencies, media and financial analysts

TNS Magasin

TNS Market Research Magasin

TNS Magasin is a pioneer in the field of shopper research, helping some of the world’s top brands gain shopper insights through leading-edge techniques

TNS Live

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Thought leaders from TNS participate regularly in industry events to provide you with important insight and guidance on issues relating to your business.

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