GfK Daphne is part of Intomart GfK. The GfK Group is one of the largest research agencies in the world.
GfK Daphne helps advertisers to get more ROI from their marketing communication budget.
Krijgsman 22-25 b.g.
1186 DM Amstelveen
Tel: 020 - 426 01 60
Fax: 020 - 426 01 61