Matt Hangen has been working in international development since 2008. In 2010, Matt joined Water4. As CEO in 2017, Matt set a new vision for piped water in rural Africa, strategically transitioning Water4 to focus on building systems and structures that scale and sustain to ensure success. Under his leadership, Water4 has installed 17,000 water projects that serve 2.5 million people and has created 1,056 ongoing jobs.