The Nielsen Company


160 McNabb Street, Markham, ON L3R 4B8
Contact: Steve Churchill - E-mail:

Telephone: (905) 475-3344 - Fax: (905) 475-8357

The Nielsen Company is a global information and media company with leading market positions in marketing information (ACNielsen), media information (Nielsen Media Research), online intelligence (NetRatings and BuzzMetrics), mobile measurement and trade shows. The privately held company is active in more than 100 countries, with headquarters in Haarlem, the Netherlands, and New York, USA.