Ipsos-Reid, formerly known as the Angus Reid Group, is a research company founded in 1975 by Didier Truchot, a Paris-based communications specialist.
Ipsos-Reid, formerly known as the Angus Reid Group, is a research company bought by Ipsos in 2000. Ipsos was founded in 1975 by Didier Truchot, a Paris-based communications specialist.