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Delivering science-based solutions and technical services to improve lives around the world

RTI is a global research institute and a leading international development organization. A commitment to making meaningful change energizes RTI’s 6,000 staff around the world across 90 countries. We learn as we implement and adapt our efforts based on what is working best, not simply what was planned. With the combined technical and operational ability to manage complex, global projects, RTI delivers smart, shared solutions for a more prosperous, equitable and resilient world. 

Learn more about our global reach.