PRFC is a training and consulting company composed of MBSE experts


Our specialty is MBSE (Model Based System Engineering):

  • Modeling complex systems with a System Engineering approach based on the INCOSE SE Handbook or the ARCADIA method, and adapted to the customer context
  • Tools using all the power of expression of SysML (Cameo Systems Modeler, Enterprise Architect, etc.) or the new Capella open-source solution

PRFC was created by Pascal Roques, senior consultant and trainer with over 25 years of experience, author of several books on modeling with UML and SysML, as well as the first book on Capella.

After a first experience of engineering studies at CSEE, Pascal Roques joined the Verilog company in Toulouse at the beginning of 1986. He worked there as a consultant / trainer for almost ten years on the ASA modeling tool (based on on SADT), then on an OMT modeling tool. Pascal Roques then founded the Valtech agency in Toulouse in mid 1995, where he continued to advise and train on modeling, with OMT then UML. In 2001, he joined the Valtech Training subsidiary, where he was responsible for many years of the modeling part of the training catalog, while facilitating more than 150 UML and SysML training courses in France and abroad.

From 2009 to 2010 Pascal Roques was in charge of consulting and training on UML / SysML modeling at A2-Artal Innovation. Since the beginning of 2011, he has been an independent consultant and sole manager of PRFC SARL, specializing in MBSE. Pascal Roques is co-founder of theSysML France association, and the author of the first book in French on SysML. He is also a regular trainer for Thales University on system modeling with the ARCADIA method and the Capella tool. Since 2008, he has led more than 150 training courses in France and abroad for more than 1,500 Thales engineers.
PRFC participated in the Clarity project, particularly on the “dissemination” aspects, with the writing of the first book on Capella.
PRFC is a member of the Eclipse Foundation and the Capella Industry Consortium.

You can download his CV in PDF format

Technical skills

Methods : Arcadia, MBSE, INCOSE Handbook, Scrum, RUP, SADT
Modeling languages: ArcML, SysML, UML, OMT, SADT, IDEF0
Tools: Capella, Cameo Systems Modeler, MagicDraw, Enterprise Architect, PlantUML, Rational Rose, etc.


Pascal Roques is certified by OMG on UML2 and SysML:

OMG-Certified UML  Professional Advanced Exam

OMG-Certified SysML       Model Builder Fundamental

He is also certified by IREB, by INCOSE (ASEP) and ScrumMaster  : 

IREB-CPRE  Foundation Level