Partnerships for Infrastructure is a multi-phase Australian Government initiative that reflects Australia’s commitment to quality infrastructure as a driver of sustainable and inclusive growth, consistent with Australia’s Southeast Asia Economic Strategy to 2040. Phase 1 runs until the end of 2025, with select activities continuing during the transition period. Phase 2 will begin in 2026 as a 10-year program that builds on lessons from Phase 1. Planning is underway for transition engagement and a start-up portfolio to support early Phase 2 delivery.