Manage, supervise, implement and coordinate with related parties to ensure the function of organization strategy, portfolio management, and WTR divestment are effective and quality, which includes the implementation of the business concept and long-term vision of the company, preparation of business strategy, preparation of organizational KPI , implementing corporate strategic initiatives, developing portfolio strategies, monitoring portfolio performance and reporting, reviewing divestment proposals, implementing divestment activities, and administering and reporting divestment activities.