Since 1st January 2026, OpinionWay has been a member of the WIN network as the exclusive partner for the French market.
Worldwide Independent Network of Market Research (WIN) is one of the leading international networks of independent market research and polling institutes.
Created to meet the growing need for robust and comparable analysis on a global scale, WIN now brings together 45 leading institutes, present in as many countries across all continents.

WIN is based on a founding principle: combining high-level local expertise with international execution and coordination capabilities. Each member of the network is therefore recognised as a leading player in its national market, thus guaranteeing the reliability, comparability and robustness of the data produced.
With the completion of major benchmark studies (society, consumption, environment, innovation, etc.) conducted simultaneously in many countries, WIN is now an international label of quality in the world of research and surveys.
By joining the WIN network as an exclusive partner for France, OpinionWay is strengthening its position within an international ecosystem based on:
- Cooperation between leading independent players,
- Sharing and pooling of expertise,
- Production of high value-added insights.
Integration into a structured and demanding global network reinforces our ability to combine international vision with a detailed understanding of local contexts.