Notification of Major Interests in Shares Mondi Limited (Incorporated in the Republic of South Africa) (Registration number: 1967/013038/06) JSE share code: MND ISIN: ZAE000156550 Mondi plc (Incorporated in England and Wales) (Registered number: 6209386) LEI: 213800LOZA69QFDC9N34 JSE share code: MNP ISIN: GB00B1CRLC47 LSE share code: MNDI 3 June 2019 Notification of Major Interests in Shares As part of the dual listed company structure, Mondi Limited and Mondi plc notify both the JSE Limited and the London Stock Exchange of matters required to be disclosed under the Listings Requirements of the JSE and/or the Disclosure Guidance and Transparency Rules of the United Kingdom Listing Authority. 1a. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached: Mondi plc 1b. Please indicate if the issuer is a non-UK issuer: N/A 2. Reason for notification An acquisition or disposal of voting rights 3. Details of person(s) subject to the notification obligation: Name: Norges Bank City and country of registered office: Oslo, Norway 4. Full name of shareholder(s) (if different from 3.): N/A 5. Date on which the threshold was crossed or reached: 30 May 2019 6. Date on which issuer notified: 31 May 2019 7. Total positions of person(s) subject to the notification obligation: % of voting rights % of voting rights Total of both in % Total number of attached to shares through financial (8.A + 8.B) voting rights of (total of 8. A) instruments (total issuer of 8.B 1 + 8.B 2) Resulting situation on the date on 3.96 0.10 4.06 367,240,805 which threshold was crossed or reached Position of previous notification (if 4.006 0.02 4.03 N/A applicable) 8. Notified details of the resulting situation on the date on which the threshold was crossed or reached: A: Voting rights attached to shares Class/type of No. of voting rights % of voting rights shares ISIN code (if Direct Indirect Direct Indirect possible) (Art 9 of Directive (Art 10 of (Art 9 of Directive (Art 10 of Directive 2004/109/EC) Directive 2004/109/EC) 2004/109/EC) (DTR5.1) 2004/109/EC) (DTR5.1) (DTR5.2.1) (DTR5.2.1) GB00B1CRLC47 14,541,963 N/A 3.960 N/A Subtotal 8.A 14,541,963 3.960 B1: Financial Instruments according to Art. 13(1)(a) of Directive 2004/109/EC (DTR5.3.1.1 (a)) Type of Expiration Exercise/ Number of voting % of voting financial date Conversion rights that may be rights instrument Period acquired if the instrument is exercised/ converted. Shares on loan N/A At any time 358,541 0.10 (right to recall) Subtotal 8.B 1 358,541 0.10 B2: Financial Instruments with similar economic effect according to Art. 13(1)(b) of Directive 2004/109/EC (DTR5.3.1.1 (b)) Type of Expiration Exercise/ Physical or Number of % of voting financial date Conversion cash voting rights rights instrument Period settlement N/A N/A N/A N/A N/A N/A Subtotal 8.B 2 9. Information in relation to the person subject to the notification obligation: Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuer 10. Proxy Voting: Name of the proxy holder: N/A Number and percentage of voting rights held: N/A Date until which voting rights held: N/A 11. Additional information: Place of completion: Oslo, Norway Date of completion: 31 May 2019 Sponsor in South Africa: UBS South Africa (Pty) Ltd Date: 03/06/2019 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.