TANGO International Employee Directory
Research ServicesArizona, United States51-200 Employees
TANGO International is a Tucson, Arizona-based research services firm established in 2000 that operates globally. The company positions itself as a global thought leader and as a technical and strategic partner to governments, international and national organizations, foundations, and academic and research institutions. With 51 to 200 employees, it maintains offices in Australia, Malta, Thailand, the United States, and Ukraine, serving more than 80 clients across over 70 countries as of 2025. TANGO's work originated in food security, livelihoods, and resilience measurement and has broadened to encompass humanitarian, international development, and global sustainability issues. Its approach relies on systems-based, intersectional thinking that is locally grounded and delivered through collaboration with regional and national partners and a network of subject matter experts and context specialists. Reported annual revenue is in the range of $10 million to $25 million.