Cil4sys Engineering

After several years promoting Model Based System Engineering while he was working with PSA Peugeot Citroën, Philippe Gicquel started CIL4Sys Engineering in 2015, to help the industry move from traditional system engineering process to Agile process. CIL4Sys Engineering (Customer In the Loop for System Engineering) is accelerating the development of innovations. With our tool chain Sim4Sys®, we offer design services with an original and tooled approach where the entire company can follow the progress of the project on a daily basis, because the design is simulated continuously in a virtual environment. Document deliverables, including textual requirements, are generated automatically from the models. CIL4Sys delivers in short loops- A model in Unified Modeling Language UML that describes behavioral logic of the studied system- The simulations that allow to visualize its behavior- The test sequences for validation- The specification documents generated from the model. The solution allows to share a functional digital mockup from the definition of needs to the digital twin in operation. It is possible to represent the behavior of a single product but also to orchestrate the different partners. It is a unique tool for communication and collaboration. CIL4Sys, an expert and agile collective, offers 7 types of services: • Systems design services: CIL4Sys engineers use Sim4Sys to deliver the services, • Digital transformation : Proposing audits, design process architecture, PLM, best practices, • MBSE trainings: we propose training to Sim4Sys and to MBSE, • Sim4Sys software: we propose licenses and support, • IA for design, • Tools customization, • Models & test cases in benches. Would you like to know more about CIL4Sys Engineering and our services? We invite you to visit our web site: You can find us on social media: https://x.com/CIL4Sys