We simulate complex systems,
So you can make smarter decisions.

Regal Decision Systems, Inc. (REGAL) is a Maryland software services and technology firm specializing in operations research, simulation software and process flow management. Our expertise in developing forecasting and analytical tools enables clients in government and industry to assess the impact of planned changes or unplanned events on processes ranging from the staffing of baggage screening to the inspection of international commercial traffic, from the capacity of sea ports to handle trade fluctuations to the evacuation of large crowds during emergency exercises in sporting venues.

Featured Solutions

M&T Bank Stadium | Baltimore, MD

Regal SportEvac Simulation Tool
SportEvac is a discrete event simulation model, developed in a partnership with the Department of Homeland Security that evaluates evacuation plans and pedestrian flow for any stadium, arena, school or similar sporting complex. SportEvac executes simulations based upon unique threat scenarios by utilizing validated algorithms for processing crowd behavior and producing results in the form of 3D animation as well as statistical reports.