GTC Analytics provides modeling & simulation solutions ranging from high-fidelity physics-based models to systems-of-systems level model-based systems engineering (MBSE). Our physics-based models apply the principles of physics and mathematics to accurately represent how physical systems behave, which can then be simulated to optimize for desired outcomes. Using MBSE, GTC is replacing typical, document-based methods of facilities management with enterprise digital twins that connect planning requirements, facility conditions, building information systems, work order systems, standards, and more to each specific organization’s needs.