AtoS is one of the world leaders in IT services. Net sales break down by activity as follows:
- outsourcing services (46.8%);
- system integration (24.1%);
- supply of transaction services (22.3%): electronic payment transaction processing, remote payment management, development of payment solutions, etc. The group also develops an externalization of operating processes activity;
- consulting services (6.8%).
Net sales break down by market into industry/distribution/transport (33.1%), public sector and health (26.6%), financial services (18.8%), telecommunication and media (14.3%), energy and public services (7.2%).Net sales break down geographically as follows: France (11.1%), Germany (19.1%), the United Kingdom and Ireland (19%), Benelux (11.1%), Europe (14.6%), North America (6.6%) and other (18.5%).