Founded in 2005 and headquartered near Nantes in Carquefou, France, Obeo is a software vendor and engineering consultancy specialized in model-driven software engineering and Model-Based Systems Engineering (MBSE). The company delivers solutions to help organizations master the architecture and multi-disciplinary integration of complex and safety-critical systems across aerospace, defense, automotive, transportation, and energy sectors.
Obeo is the primary co-developer and commercial steward of the open-source MBSE tool Eclipse Capella (implementing the Arcadia methodology originally created by Thales) and graphical workbench technologies such as Eclipse Sirius. As a strategic member of the Eclipse Foundation and a participant in standard-setting initiatives including OMG and INCOSE, Obeo supports international standards such as SysML v2 and ISO 15288.
With regional presences in Paris, Toulouse, and internationally, Obeo provides enterprise-grade tool extensions, collaborative cloud environments, systems engineering consulting, coaching, and custom tooling integrations.