Mondi plc (Incorporated in England and Wales) (Registered number: 6209386) LEI: 213800LOZA69QFDC9N34 LSE share code: MNDI ISIN: GB00B1CRLC47 JSE share code: MNP 31 August 2022 Notification of change in Director’s details Svein Richard Brandtzaeg, an independent non-executive director of Mondi plc, will be appointed as a non-executive director of Dormakaba Holding AG with effect from 11 October 2022, subject to his election by the General Meeting of Shareholders of Dormakaba Holding AG to be held on 11 October 2022. This disclosure is made to comply with LR 9.6.14 R of the UK Listing Rules. Enquiries Investors/analysts: Clara Valera +44 193 282 6357 Mondi Group Head of Strategy and Investor Relations Media: Kerry Cooper +44 788 145 5806 Group Communication Director About Mondi Mondi is a global leader in packaging and paper, contributing to a better world by making innovative solutions that are sustainable by design. Our business is integrated across the value chain – from managing forests and producing pulp, paper and films, to developing and manufacturing sustainable consumer and industrial packaging solutions using paper where possible, plastic when useful. Sustainability is at the centre of our strategy, with our ambitious commitments to 2030 focused on circular driven solutions, created by empowered people, taking action on climate. In 2021, Mondi had revenues of €7.0 billion and underlying EBITDA of €1.2 billion from continuing operations, and employed 21,000 people worldwide. Mondi has a premium listing on the London Stock Exchange (MNDI), where the Group is a FTSE100 constituent, and also has a secondary listing on the JSE Limited (MNP). mondigroup.com Sponsor in South Africa: Merrill Lynch South Africa Proprietary Limited t/a BofA Securities.