ECA is the world's leader in the development and provision of solutions for the management and assignment of employees around the world. Our highly skilled teams help to ensure that businesses' international assignments operate efficiently and cost-effectively.Delivering data, expertise, systems and support in formats which suit its clients, ECA's offer includes a complete 'out-source'​ package of calculations, advice and services for companies with little international assignment management experience or resource; subscriptions to comprehensive online information and software systems for companies with larger requirements; and custom policy and system development projects for companies who manage thousands of international assignees around the world.

Software programs expatriate policy international assignment compensation and benefits cost of living tax and social security expatriate allowances benchmarking and consultancy. Global mobility Expatriate compensation and benefits International assignment management Assignment Management System Fully-integrated solutions Robust data - including cost of living accommodation tax & social security and more Consultancy & Advisory Global mobility programme design Expatriate policy Remuneration modelling Cost projections Benchmarking International HR Cross-border Business travel to full expat First expat to mobilising 100s of people between multiple locations more - visit our website or get in touch. tax & social security and more Consultancy & Advisory