Management Systems International, based in Washington, is part of Tetra Tech and provides foreign assistance services across more than 125 countries. The company helps governments, multilateral organisations and private sector clients advance economic growth, strengthen institutions and achieve measurable results in complex environments. Their services include digital systems and data solutions, institutional strengthening, strategic planning and evaluation, programme delivery, and communications support. They would be a good fit for organisations seeking expertise in development work, governance improvement or programme evaluation in challenging international contexts.