30/04/2026
The WESM isn't just about moving electrons; it’s about ensuring that every dispatch signal and every centavo in the settlement process follows the rules to the letter. As the governance arm, PEMC’s market operations audit acts as our definitive "truth serum," bringing in independent experts to examine the Market Operator’s core processes and systems.
Through a detailed sampling of market data and processes, we look "under the hood" of the Market Management System (MMS) and the Central Registration and Settlement System (CRSS) and all related procedures. This allows us to validate the implementation of the price determination methodology and dispatch algorithms, including market design enhancements, ensuring the market operates with the integrity, transparency, and accuracy that our stakeholders and investors expect.
Think of it as a rigorous health check for the WESM. By validating technical compliance across the software and hardware that run the market, we identify exactly where the system needs tightening, what could be improved, or where the WESM Rules might need a strategic update. It’s all about maintaining that delicate balance—ensuring the market remains fair, efficient, and predictable as we navigate the complexities of the Philippine energy landscape.
