AHLSTROM

Burgo Group

CEE Packaging solutions

Huhtamäki Oyj

Kellogg

Mayr-Melnhof Cartonboard International GmbH

McDonald's Global Markets LLC

Medac

Metsä Board Corporation

Novolex

Paper Machinery Coorperation

Reno de Medici Group

Restaurant Brands International

Seda International Packaging Group S.p.A.

Sonoco