Pierre Jesus Sebastian Castel (born 1926)[1] is a French businessman, the founder of the Castel Group, a French beverages company.

He is also the founder and president of Castel-Frères, with roots in the wine and spirits sector.

He has been involved in the beverage industry for over 60 years, specializing in breweries, wineries, and carbonated drinks.

[2] One of the keys to Castel Group's success is its vertically integrated business model, which encompasses everything from vineyard ownership and wine production to distribution and retail.

According to Forbes, Castel and his family had a net worth of $15.6 billion as of November 2019.