Mondi Plc – Holding(s) in Company

Mondi plc

Incorporated in England and Wales

Registered number: 6209386

Tax registration number: 454 12394 14454

LEI: 213800LOZA69QFDC9N34

LSE share code: MNDI  ISIN: GB00BMWC6P49

JSE share code: MNP

14 May 2026

Notification of Major Interests in Shares

NOTIFICATION OF
MAJOR HOLDINGS
(to
be sent to the
relevant issuer
and
to the FCA in
Microsoft Word
format
if possible) i

1a. Identity of MONDI PLC
the issuer or the
underlying issuer
of existing
shares
to which voting
rights are
attached
ii:
1b. Please
indicate if the
issuer is
a non-UK issuer
(please mark with
an
«X» if
appropriate)
Non-UK issuer
2. Reason for the
notification
(please mark the
appropriate box
or
boxes with an
«X»)
An acquisition or X
disposal of
voting
rights
An acquisition or
disposal of
financial
instruments
An event changing
the breakdown of
voting rights
Other (please
specify) iii:
3. Details of
person subject to
the
notification
obligation iv
Name PUBLIC INVESTMENT
CORPORATION SOC LIMITED
City and country PRETORIA, SOUTH AFRICA
of registered
office (if
applicable)
4. Full name of
shareholder(s)
(if
different from
3.) v
Name
City and country
of registered
office (if
applicable)
5. Date on which 12/05/2026
the threshold was
crossed or
reached vi:
6. Date on which 14/05/2026
issuer notified
(DD/MM/YYYY):
7. Total
positions of
person(s)
subject to the
notification
obligation
% of voting % of voting Total of both Total
rights rights in % (8.A + number
attached to through 8.B) of
shares financial voting
(total instruments rights
of 8. A) (total of held
8.B 1 + 8.B in
2) issuer
(8.A +
8.B)
vii
Resulting 10.111% 10.111% 44629
situation on the 404
date on
which threshold
was crossed or
reached
Position of 9.944% 9.944%
previous
notification
(if

applicable)

8. Notified
details of the
resulting
situation on
the date on
which the
threshold was
crossed or
reached viii
A: Voting
rights
attached to
shares
Class/type of Number of % of
shares voting voting
rights ix rights
ISIN code (if
possible)
Direct Indirect Direct Indirect

(DTR5.1) (DTR5.2.1) (DTR5.1) (DTR5.2.1)
44629 404 10.111%

SUBTOTAL 8. A 44629 404 10.111%

B 1: Financial
Instruments
according to
DTR5.3.1R (1)
(a)
Type of Expiration Exercise/ Number of %
of
financial date x Conversion voting
voting
instrument Period xi rights
rights
that may
be
acquired
if the
instrument
is

exercised/c
onverted.

SUBTOTAL NIL

8. B 1
NIL

B 2: Financial
Instruments
with similar
economic
effect
according to
DTR5.3.1R (1)
(b)
Type of Expiration Exercise/ Physical Number of voting %
of
financial date x Conversion or cash rights
voting
instrument Period xi
rights
Settlement
xii

SUBTOTAL NIL
NIL
8.B.2

9. Information
in relation to
the person
subject to the
notification
obligation
(please mark the

applicable box
with an «X»)
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 xiii
Full chain of
controlled
undertakings
through which
the voting
rights and/or
the
financial
instruments are
effectively held
starting with
the ultimate
controlling
natural person
or legal entity
(please add
additional rows
as necessary)
xiv
Name xv % of voting rights if it equals or is % of voting Total of
higher than the notifiable threshold rights both if it
through equals or
financial is higher
instruments than the
if it notifiable
equals or threshold
is higher
than the
notifiable
threshold
PUBLIC 10.111% 10.111%
INVESTMENT
CORPORATION SOC

LIMITED

10. In case of
proxy voting,
please identify:
Name of the N/A
proxy holder
The number and % N/A
of voting rights
held
The date until N/A
which the voting
rights will be
held

11. Additional
information xvi

+——————-+———————-+
|Place of completion|PRETORIA, SOUTH AFRICA|
+——————-+———————-+
|Date of completion |14 May 2026 |
+——————-+———————-+

Sponsor in South Africa: J.P. Morgan Equities South Africa (Pty) Ltd

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