ECES is supported by SD Worx on the management of its Brussels based human ressources. SD Work is a Belgium-based company which is specialized in supporting organisations and businesses for their Payroll, Tax and HR matters. 

 

SD Worx supports more than 50,000 large and organisations and currently has more than 2,050 employees. SD Works provides a wide range of services including payroll and HR, legal support, training, automation, consulting and outsourcing, in 28 countries. 

 

23 other countries are covered by the Payroll Services Alliance, a joining of forces between the main European players involved in payroll operations (SD Worx (Western Europe), Cintra (the United Kingdom and Ireland), Aditro (Northern Europe) and Elanor (Central and Eastern Europe) Trianon (Switzerland), Seresco (Southern Europe). 

 

As a European HR service provider it operates from 38 offices spread across Belgium, the Netherlands, Luxembourg, France and Germany. 23 other countries are covered by the Payroll Services Alliance, a joining of forces between the main European players involved in payroll operations (SD Worx (Western Europe), Cintra (the United Kingdom and Ireland), Aditro (Northern Europe) and Elanor (Central and Eastern Europe) Trianon (Switzerland), Seresco (Southern Europe). Together they assist with cross border HR challenges, i.e. various contracts and employment conditions, wage costs and optimisation in different countries, expats and salary splits.