| 2015 | Majority shareholding in Conpax, NL |
| 2014 | Transfer of the sales in the Canary Islands to the Plasticart S.L., Gran Canaria |
| 2013 | Transfer of the sales for Italy to Pierrot s.r.l. / IT |
| 2013 | Minority shareholding in Matram/HR - Sales partner for Croatia. Bosnia/Herzegovina, Serbia and Montenegro |
| 2010 | Founding of the PAPSTAR Poland foreign subsidiary. | |
| 2008 | Commissioning of the automatic carton warehouse (AKL) with a capacity of up to 60,000 box spaces. |
| 2007 | Commissioning of an additional high-bay warehouse at the Kall Central Logistics with a capacity of 27,000 pallet spaces.Founding of the PAPSTAR Italy foreign subsidiary. |
| 2006 | PAPSTAR receives the ECR Award 2006 in the category of "Entrepreneur" for the consistent implementation of the ECR philosophy. Commissioning of the new warehouse and administration building at the Tarragona (Spain) site with an extension of the available storage capacity to 6,000 m². |
| 2005 | Acquisition of "Tinin 26" on Gran Canaria and extension of storage capacity to over 3,000 m². | |
| 2003 | Global extension of the system available in the PBS area through the local service provider partnerships with the internationally active companies Hallmark, 3 M, Faber-Castell, and Pelikan. |
| 2002 | Completion and move to the extended administration building. Establishment of a central data centre at the Kall headquarters for all companies in the PAPSTAR Group. |
| 2000 | | Start of foreign activities in Scandinavia with the founding of the PAPSTAR Sweden subsidiary. |
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| 1998 | Establishment of the PAPSTAR subsidiaries in Spain and France. Expansion of the Kall Logistics Centre to a total capacity of 42,000 pallet spaces. |
| 1989 | | Expansion of the Kall Logistics Centre to a storage capacity of 36,000 m² floor space. |
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| 1986 | Founding of the PAPSTAR Austria foreign subsidiary. |
| 1984 | Founding of the PAPSTAR subsidiary in the Netherlands. |
| 1981 | Completion of the new administrative centre and logistics centre in Kall/Eifel. |
| 1979 | Spin-off of sales activities into the PAPSTAR Vertriebsgesellschaft mbH & Co. KG. |
| 1873 | Founding the Pappenfabrik Oswald Matheis in Schleiden/Eifel. |