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About PETRONAS Certificate Management System (CMS) Website

PETRONAS, has created this website for the convenient of Petronas digital certificate holder to download their digital certificate online.

Please click on the sidebar menu to download your certificate, for those who are downloading their digital certificate for the first time, please click on "New Request" hyperlink. For key recovery, please click on "Key Recovery" hyperlink.

Please make sure that, you have your User ID and Authentication Code ready before clicking these links. The Authentication Code can be found from the e-mail send to you after the approval of your request. If you have any queries, please contact our Help Desk team.

Help Desk Tel No. : 603-20513330
Help Desk Email : ca_support@petronas.com.my

Thank you.