Dr. Saulius Pavalkis is the world class top MBSE expert working as Global MBSE EcoSystem Director at Dassault Systemes, MBSE R&D Cyber Portfolio Manager – NAM. He has 20 years of MBSE solutions experience, as MBSE transformation leader, product owner and analyst at Cameo core team, chief solutions architect, consultant, and trainer. Throughout his career he has been actively involved in building world class MBSE solutions and supporting MBSE adoption and major A&D and transportation companies. He contributed to MBSE SysML based Method and Framework MagicGrid and, more recently, "Agile MBSE Cookbook" by Bruce Douglas. Saulius guides 4000+ subscribers, the largest SysML systems simulation community (youtube.com/c/MBSEExecution). He has accumulated major experience in systems modeling, simulation, MBSE ecosystem, interfaces and integrations, traceability, queries. Saulius has INCOSE ESEP, OMG OCSMP, No Magic lifetime modeling and simulation excellence awards. He is on the CSE Board of Advisors at the University of Texas at Arlington. Saulius has a PhD in Software engineering in the models query area, and MC and BS in telecommunications and electronics from Kaunas University of Technology.