Rième, artisanal beverages since 1921 Founded in Morteau, France, in 1921, the Rième family have become past masters in the art of the artisanal production of syrups and limonades. Their secret? A healthy dose of respect for traditions and authenticity. For nearly a century, artisanal savoir-faire and original production methods have been rigorously passed down from father to son in the Rième family.