Measuring supplier performance is essential to maintaining a good relationship and ensuring that they continue to meet your standards. Create performance indicators or standards for each work objectives.Section C – Competencies (expected behaviours). A wellexecuted demand management process unlocks the answers to company supply chain challenges. We design, manage and optimize supply chains. Parks Canada is now using the Public Service Management Application (PSPM application) as its formal performance management tool. We've partnered with industry-leading suppliers to enhance the value of your employee benefits while reducing associated costs.