Company Story
1975 - Ipsos was founded by Didier Truchot in France
1980 - Ipsos expanded its operations to the UK and Germany
1990 - Ipsos entered the US market through the acquisition of ASI Market Research
1992 - Ipsos went public with an initial public offering (IPO)
1995 - Ipsos expanded to Asia through the acquisition of Synovate's Asian operations
2000 - Ipsos acquired the US-based research firm, NFO Worldwide
2005 - Ipsos acquired the UK-based research firm, Synovate
2011 - Ipsos acquired the US-based research firm, OTX Research
2018 - Ipsos acquired the US-based research firm, GfK's Custom Research Division