Piper- Heidsieck, Charles Heidsieck and Rare Champagne renew their B Corp certification with a score of 102 , 6 points

October 14, 2025 The Champagne Houses of the EPI Group, led by Mr. Damien Lafaurie and owned by the Descours family, have renewed their international B Corp certification with a significantly improved score: 102.6 points compared to 91.9 in 2022, an increase of +10.7 points. This recognition confirms its continued leadership in the champagne world … Continued