In 2023, the inward FDI stocks in France's water supply and waste management sector was notably significant, setting the stage for the forecasted data from 2024 onwards. The forecasts predict a steady increase in inward FDI stocks: from 793.99 million USD in 2024 to 884.29 million USD by 2028. This demonstrates a consistent growth trajectory over the five-year period. The year-on-year growth remains favorable, supporting a robust annual increase in foreign investment, indicating confidence in France's regulatory environment and infrastructure in this sector.

Future trends to watch for include technological advancements in waste management and water supply systems, which could attract even more foreign investments. Additionally, environmental policies and commitments to sustainability may influence investment patterns significantly.