Mabini, Batangas – On October 28, 2022, the PNOC Energy Supply Base (ESB) successfully passed the 2nd Surveillance Audit for its continuous compliance to the requirements of ISO 9001:2015 and ISO 45001:2018 for an integrated management system.  The audit was conducted onsite by SOCOTEC Certification International.

The ISO 9001:2015 and ISO 45001:2018 certifications affirm that PNOC ESB maintained its conformance to the standards on Quality Management System and Occupational Health and Safety Management System.

The diligence, perseverance, and dedicated work to comply with and meet international standards is a testament to PNOC’s commitment to efficiently use resources and consistently provide quality service for all.