For the first three pillars—Serving All Clients, Supporting Resource Mobilization, and Leading on Global Issues— the chapter describes the trust funds’ inherent value propositions that uniquely position the WBG to meet its overarching institutional goals and strategies. To illustrate how trust funds play a key role in and directly contribute to the WBG strategy, each trust fund value proposition is substantiated by results stories that provide a snapshot of what the WBG and its partners and clients have been able to achieve through trust fund-financed activities. For pillar 4 of the Forward Look (Improving the Business Model), the chapter highlights how the ongoing trust fund reform process will contribute to the WBG’s efficiency, effectiveness, and overall development impact for clients and donors.