Our services


Competition Economics (2)

Competition Economics

OCA Economics delivers economic and econometric analyzes, as part of the treatment of regulatory problems and competition litigation. 


Our independent experts intervene at the request of legal departments and law firms to provide robust economic analyzes to support their positions before the courts and regulatory authorities.  


We also assist upstream businesses to inform and secure their competitive strategies from an economic perspective


With a perfect mastery of the most advanced models, we distinguish ourselves by our ability to deliver clear reports as well as convincing testimonials, in a constant concern for intellectual rigor and objectivity.  


For heavy and complex cases requiring the mobilization of significant teams, we are able to intervene in collaboration with our partner Swiss Economics, the leading Swiss law firm for economic expertise in competition law.


Regardless of the complexity of the subject, we are keen to build a strong proposal in the context of defining companies' competitive strategies and piloting their litigation and regulatory files.  



Our fields of intervention:     



Our strengths :


  • a team of more than 30 consultants and experts, in Paris and Zurich, structured to handle heavy and complex cases.
  • a very high scientific level assured by associates from the academic world (teachers Ecole des Mines, University Paris 1 Panthéon-Sorbonne)    
  • an ability to deliver in a short time, accurate reports, educational and operational for the courts and authorities;            
  • a signature recognized and accredited by the French courts (Court of Appeal of Paris, administrative courts of appeal of Paris and Versailles) and international courts (International Criminal Court)           
  • a proven practice in relation to the competition authorities (an associate member of the International Competition Network).
  • Extensive sectoral experience and geographical coverage through a large network of international partners.
Last update : 18/07/2019