Pierre Mongrué joined the Paris Region Chamber of Commerce in 2021 after a 20-year career in the French Ministry of Finance and French Diplomatic Representations in the UK, Taiwan, Thailand, China, and Ireland. From 2010-2012, he was a privy advisor to Christine Lagarde, then French Minister for Economy and Finance. He is now heading the International Department of the largest Chamber of Commerce in Europe, which also hosts the WTC Paris Ile-de-France.

The International Department of the Chamber of Commerce and WTC Paris IDF are fully committed to promoting trade relations with the 900,000 companies in the Paris Region, helping foreign companies better understand the French market and engage in successful undertakings in France.