Accelerating Innovative Start-ups for Energy Efficiency (AIS4EE) In line with VNEEP 3 and the National Green Growth Strategy (VGGS), the project aims to improve energy efficiency of industry, transportation, and green building sectors in Vietnam. Outcome 1: Increased investments in innovative business solutions in energy efficiency for industry, transportation, and green building sectors in Viet Nam; Outcome 2: Enhanced policy framework for innovative start-ups in energy efficiency; Outcome 3: Improved innovative ecosystem for energy efficiency start-ups.