Actheos was founded in 2007 by entrepreneurs, following the merger of three renowned and historic offices in Paris and in the large western region:

- ACTHEOS Genuyt & Associés (Paris)
- Lower Seine ACTHEOS Accountancy (Rouen, Le Havre)
- ACTHEOS Rouxel Tanguy & Associates (Rennes, Saint-Brieuc)

Actheos offers a competitive offer, alternative and complementary to the main networks of accounting and auditing, in an approach combining intervention force to Paris and geographical proximity in the Great West region.

Our application allows you to access your accounts online and geotag us.