Actheos was founded in 2007 by a group of entrepreneurs, following the alliance of three renowned, venerable firms in Paris and North-Western France.
With a hundred employees and thirteen associate partners, Actheos provides a competitive and complementary alternative to major accounting and auditing networks, using an approach that combines firepower in Paris and geographic proximity in North-Western France.

Our teams

  • About 100 employees
  • 20 Chartered Accountants
    and Certified Financial Services Auditors
  • An Associate Partner assigned
    to every mission
Our assets

  • Multiple disciplines
  • Bespoke solutions
  • Stable teams
  • Proximity and customer relations