Grenadier Packaging acquires MM Packaging Leeuwarden in strategic expansion

Packaging Solutions

Grenadier Packaging has announced the acquisition of MM Packaging Leeuwarden from Mayr-Melnhof Karton AG (MM) on 31 December 2025.

MM Packaging Leeuwarden is a long established operation with a strong reputation for quality folding carton production and long standing customer relationships across the Dutch and broader European market. Under Grenadier Packaging’s ownership, the Leeuwarden business will continue to operate as a dedicated standalone operation from its existing site in the Netherlands, with a clear focus on long term stability and investment and full continuity of supply, product quality, and service for customers. MM Packaging Leeuwarden employs 52 people.

The acquisition builds on Grenadier Packaging’s proven mergers and acquisitions track record, with six acquisitions completed to date and a continued focus on pursuing further strategic opportunities.

Aidan Cahill, joint managing director of Grenadier Packaging, said: ‘We are acquiring MM Packaging Leeuwarden with a long term view and a strong respect for the business that already exists. This acquisition represents a considered step in extending Grenadier Packaging’s footprint beyond the UK, allowing us to better support customers operating across European markets and to build a more resilient, diversified packaging group. Our focus remains on continuity – giving our support to the existing team, maintaining service levels, and investing responsibly over time.’

The Leeuwarden site will remain focused on its current product portfolio and customer base, with no immediate changes planned to day to day operations, management structure, or supplier relationships.

Ross Diamond, joint managing director of Grenadier Packaging, added: ‘Leeuwarden is a well run, capable operation with clear strengths. Our priority through the transition is stability – ensuring customers, employees, and suppliers experience business as usual while the site benefits from the backing of a long term owner.’

All employees at the Leeuwarden facility are expected to transfer as part of the transaction, and all existing customer agreements will continue without disruption. Grenadier Packaging will engage closely with employees, works council representatives, customers, and suppliers throughout the transition period to ensure clarity and confidence.