Cenpa is a renowned producer of core board located in Schweighouse-sur-Moder in Alsace, France.

The factory is dedicated to the production of paper since 1893. Cenpa works only with recycled papers collected in France and Germany. The company turns these papers into core board that is sold to client paper mills which convert it into finished goods. The company clients are renowned corporations such as Kimberly-Clark, Sofidel, Metsä Tissue, and Sonoco group itself. At the time of acquisition, it generated revenues of EUR 33m with 73 employees. Cenpa was purchased from Sonoco group in May 2016. Sonoco is an American multinational company of the packaging sector which is in particular leader in the manufacturing of tubes and cores.