Mondi Group – 2021 Interim Dividend euro/sterling Exchange Rate Mondi plc Incorporated in England and Wales Registered number: 6209386 Tax registration number: 454 12394 14454 LEI: 213800LOZA69QFDC9N34 LSE share code: MNDI ISIN: GB00B1CRLC47 JSE share code: MNP Mondi Group – 2021 Interim Dividend euro/sterling Exchange Rate Mondi plc announced on 5 August 2021 that it will pay an interim dividend of 20.00 euro cents per ordinary share for the year ending 31 December 2021 on Thursday 30 September. The dividend will be paid in euro. However, ordinary shareholders resident in the United Kingdom will receive the dividend in sterling (unless shareholders have elected to receive their dividend in euro). The last date for euro currency elections was 13 September. As stated in the announcement on 5 August 2021, the exchange rate for this payment has been set today. Accordingly, it is confirmed that sterling dividend payments will be converted at a rate of EUR 1 to GBP 0.85371. Therefore, the equivalent interim dividend in pence per ordinary share will be 17.07420. Mondi plc South African branch register shareholders will receive the dividend in South African rand cents, converted at a rate of EUR 1 to ZAR 17.01988. Therefore, the equivalent gross interim dividend in rand cents per ordinary share will be 340.39760. Information relating to the dividend tax applicable to Mondi plc South African branch register shareholders can be found in the ZAR/euro exchange rate announcement released by Mondi on 5 August 2021. About Mondi Mondi is a global leader in packaging and paper, contributing to a better world by making innovative packaging and paper solutions that are sustainable by design. Our business is integrated across the value chain – from managing forests and producing pulp, paper and plastic films, to developing and manufacturing effective industrial and consumer packaging solutions. Sustainability is at the centre of our strategy and intrinsic in the way we do business. We lead the industry with our customer-centric approach, EcoSolutions, where we ask the right questions to find the most sustainable solution. In 2020, Mondi had revenues of €6.66 billion and underlying EBITDA of €1.35 billion. Mondi has a premium listing on the London Stock Exchange (MNDI), and a secondary listing on the JSE Limited (MNP). Mondi is a FTSE 100 constituent, and has been included in the FTSE4Good Index Series since 2008 and the FTSE/JSE Responsible Investment Index Series since 2007. Sponsor in South Africa: UBS South Africa Proprietary Limited. 17 September 2021 Date: 17-09-2021 01:00:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.