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— CH. 1 · FOUNDING AND EARLY METHODS —

Ipsos

~3 min read · Ch. 1 of 6
6 sections
  • Didier Truchot established Ipsos in 1975 within Paris, France. He brought experience from the Institut français d'opinion publique to this new venture. The company focused on serving advertising and media firms with unique measurement tools. In 1977, they launched the Baromètre d'Affichage or BAF. This instrument analyzed how effective billboard advertisements were for clients. A second tool followed shortly after to measure specific media performance. By 1979, the France des Cadres Actives survey tracked reading habits among French executives. These early methods proved innovative for the French market at that time. Profitability remained modest until Jean-Marc Lech joined as co-chairman. His arrival shifted focus toward public opinion research. This activity was another first for many companies operating in France during that era.

  • The 1990s marked a period of rapid growth through acquisitions across Europe. Ipsos opened its doors to private investment in 1992 to boost purchasing capital. Baring Private Equity became the first new shareholder in the firm. Founders Truchot and Lech kept two-thirds ownership of the company. They expanded operations into Spain, Italy, Germany, and the United Kingdom. Central Europe also received attention, particularly Hungary. This strategy allowed the group to build a strong regional presence quickly. The expansion relied heavily on buying existing local companies rather than starting from scratch. Each acquisition added immediate access to established client networks and data pools. The move transformed Ipsos from a domestic player into a significant European force by the end of the decade.

  • Ipsos listed shares on the Paris stock exchange on the 1st of July 1999. This event enabled partners like Artemis Group and Amstar to cash out their investments. The listing provided funds to continue expanding internationally beyond Europe. In 1997, they entered South America by acquiring Novaction's companies in Argentina, Brazil, and Mexico. North American entry came in 1998 with the purchase of ASI Market Research. Further growth occurred in Asia and Canada with the acquisition of Angus Reid. That Canadian unit was renamed Ipsos-Reid in 2000. Partnerships formed later included Thomson Reuters for multi-country polling in 2009. A major deal followed in 2011 when Synovate joined the organization. Social intelligence capabilities expanded after acquiring Synthesio on the 30th of October 2018. These moves positioned Ipsos as one of the largest research agencies globally.

  • United States polls rely on an online panel called KnowledgePanel. This system contains approximately 60,000 members available for potential responses. Recruitment uses address-based sampling provided by the United States Postal Service Delivery Sequence File. Households receive invitations via mail or telephone to join the group randomly. Respondents gain internet access if needed since surveys run entirely online. Demographic data collected initially helps target specific populations for each poll. General population studies use the entire panel while narrower topics employ stratified samples. Participants receive incentives for completing their assigned surveys. Results undergo weighting based on variables found in the Current Population Survey and American Community Survey. This process ensures data reflects actual demographic distributions across the country.

    Ipsos

  • reported revenues totaling €1,785.3 million in 2015. Organic growth rates showed a slight decline of negative one percent that year. Regional distribution varied significantly with Europe, Middle East, and Africa contributing 44 percent of income. The Americas region accounted for 39 percent of total revenue streams. Asia-Pacific markets made up the remaining 17 percent share. By 2018, global rankings placed Ipsos fifth among market research firms. Nielsen Holdings led the sector with over six billion dollars in revenue. Gartner and Kantar Group followed closely behind Ipsos in the top five positions. These figures highlight both scale and competitive pressure within the industry. Revenue figures fluctuate annually depending on acquisition activity and economic conditions.

Common questions

Who established Ipsos and when was it founded?

Didier Truchot established Ipsos in 1975 within Paris, France. He brought experience from the Institut français d'opinion publique to this new venture.

What did Ipsos launch in 1977 to measure billboard effectiveness?

In 1977, they launched the Baromètre d'Affichage or BAF. This instrument analyzed how effective billboard advertisements were for clients.

When did Ipsos list shares on the Paris stock exchange?

Ipsos listed shares on the Paris stock exchange on the 1st of July 1999. This event enabled partners like Artemis Group and Amstar to cash out their investments.

How many members are in the KnowledgePanel online panel used by Ipsos in the United States?

This system contains approximately 60,000 members available for potential responses. Recruitment uses address-based sampling provided by the United States Postal Service Delivery Sequence File.

What revenue did Ipsos report in 2015 and what percentage came from Europe, Middle East, and Africa?

Ipsos reported revenues totaling €1,785.3 million in 2015. Regional distribution varied significantly with Europe, Middle East, and Africa contributing 44 percent of income.

All sources

48 references cited across the entry

  1. 5webA New Way for IpsosDidier Truchot
  2. 7bookInternational Directory of Company HistoriesSt. James Press — September 2002
  3. 21inlineIpsos
  4. 22webIpsos is globalIpsos Markinor
  5. 23webHomeRDA Group
  6. 27webContact us24 January 2021
  7. 28webTopic - Ipsos pollPallavi Singhal et al. — 5 February 2021
  8. 32webIpsos rebrands in the UK1 February 2022
  9. 33webSir Bob quits Mori chairmanshipRupert Jones — 15 June 2005
  10. 34webIpsos buys Mori in £88m dealResearch — 10 October 2005
  11. 41webFrench rival snaps up MoriJulia Day — 10 October 2005
  12. 45webIpsos MORI response to the Sunday TimesIpsos MORI — 12 May 2013
  13. 48webThe Polls Were Historically Accurate in 2022Nathaniel Rakich — FiveThirtyEight — March 10, 2023