Contact Us

Kantar Operations' head office is based in the UK.
For general enquiries, please contact us by emailing info@kantaroperations.com or by calling +44 (0)1926 826298, and we will ensure that your query is dealt with promptly.
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Kantar is one of the world's most respected market research organisations, and many leading brands use our group network to carry out a large number of research projects each year about the products and services you purchase / experience day-to-day. Kantar Operations carries out the collection of data for these projects either in-person, via telephone, over the internet or through the post on behalf of clients of Added Value, Millward Brown and TNS.

During the fieldwork stage of projects, naturally we make contact with millions of people each year and like all research companies rely on the goodwill and voluntary co-operation of individuals in order to carry out the necessary research. For your assurance and to answer any questions you may have about why you were chosen to take part in a survey, and to address any concerns about the privacy of your personal data, the link below provide more details about our ethical conduct.

Read about our commitment to professional standards

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UK: Kantar Operations is a division of Millward Brown UK Ltd, registered in England, No 1915514, VAT registration GB 418 706 250. Its registered office is located at Olympus Avenue, Tachbrook Park, Warwick, CV34 6RJ, UK.

US: Kantar Operations is Millward Brown, Inc. doing business as Kantar Operations, a Delaware corporation registration number 36-2818363, having its principal office located at 3333 Warrenville Road, Lisle, Illinois 60532-1462, USA.

Canada: Kantar Operations is Millward Brown Canada, Inc. doing business as Kantar Operations, a Providence of Ontario corporation, filing number 135286987 having its principal office located at 4950 Yonge Street Suite 600 Toronto Ontario M2N 6K1, Canada.

India: Kantar Operations is a division of TNS India Pvt. Ltd, registered in India, company registration No 01-13677. Its office is located at 7th Floor, ORION, Ascendas IT Park, Madhapur, Hyderabad 500081, India and its registered office is located at Plot No.17, Road No.3, Banjara Hills, Hyderabad 500034, India.

For links to Kantar and WPP, please see the black bar at the bottom of the page