Holding in Company

Petrofac Limited ( PFC) Petrofac Limited: Holding in Company 23-Jan-2023 / 13:15 GMT/BST Dissemination of a Regulatory Announcement, transmitted by EQS Group. The issuer is solely responsible for the content of this announcement. TR-1: Standard form for notification of major holdings 1. Issuer Details ISIN GB00B0H2K534 Issuer Name PETROFAC LIMITED UK or Non-UK Issuer Non-UK 2. Reason for Notification An acquisition or disposal of voting rights 3. Details of person subject to the notification obligation Name Azvalor Asset Management SGIIC SA City of registered office (if applicable) Madrid Country of registered office (if applicable) Spain 4. Details of the shareholder Full name of shareholder(s) if different from the person(s) subject to the notification obligation, above City of registered office (if applicable) Country of registered office (if applicable) 5. Date on which the threshold was crossed or reached 20-Jan-2023 6. Date on which Issuer notified 23-Jan-2023 7. Total positions of person(s) subject to the notification obligation . % of voting rights attached to shares (total of 8.A) % of voting rights through financial instruments (total of 8.B 1 + 8.B 2) Total of both in % (8.A + 8.B) Total number of voting rights held in issuer Resulting situation on the date on which threshold was crossed or reached 14.996000 0.000000 14.996000 78151077 Position of previous notification (if applicable) 10.042000 0.000000 10.042000 8. Notified details of the resulting situation on the date on which the threshold was crossed or reached 8A. Voting rights attached to shares Class/Type of shares ISIN code(if possible) Number of direct voting rights (DTR5.1) Number of indirect voting rights (DTR5.2.1) % of direct voting rights (DTR5.1) % of indirect voting rights (DTR5.2.1) GB00B0H2K534 78151077 14.996000 Sub Total 8.A 78151077 14.996000% 8B1. Financial Instruments according to (DTR5.3.1R.(1) (a)) Type of financial instrument Expiration date Exercise/conversion period Number of voting rights that may be acquired if the instrument is exercised/converted % of voting rights Sub Total 8.B1 8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b)) Type of financial instrument Expiration date Exercise/conversion period Physical or cash settlement Number of voting rights % of voting rights Sub Total 8.B2 9. Information in relation to the person subject to the notification obligation 1. 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. Ultimate controlling person Name of controlled undertaking % of voting rights if it equals or is higher than the notifiable threshold % of voting rights through financial instruments if it equals or is higher than the notifiable threshold Total of both if it equals or is higher than the notifiable threshold 10. In case of proxy voting Name of the proxy holder The number and % of voting rights held The date until which the voting rights will be held 11. Additional Information 12. Date of Completion 23-Jan-2023 13. Place Of Completion MADRID

ISIN:	GB00B0H2K534
Category Code:	HOL
TIDM:	PFC
LEI Code:	2138004624W8CKCSJ177
OAM Categories:	2.3. Major shareholding notifications
Sequence No.:	217736
EQS News ID:	1541439

End of Announcement	EQS News Service