Gallup International Association is an association of polling organizations registered in Zurich, Switzerland. Gallup International was founded in May 1947. Dr. George H. Gallup served as its first President, until his death in 1984.[1][2]
Gallup Inc. and Gallup International Association (GIA) are involved in a legal dispute over the use of the Gallup name.[3]
In 2010, GIA merged with the market research company WIN (Worldwide Independent Network) to form GIA/WIN.[4][5]