Welcome

Expand Incorporated

Since 1984 Expand Inc. has been dedicated to providing quality professional services and products to our customers while applying sound business practices and state-of-the-art technologies.

A technologically diverse company, Expand provides solutions to an array of problems by utilizing our powerful modeling and simulation tools to design and deploy enterprise systems in
full alignment with business requirements.


VSA is a powerful modeling and simulation tool that greatly simplifies the modeling of architectures and Petri Net work-flows.


VSA facilitates high level modeling using pictures and connections. Upon completion, the model can be executed with the results analyzable all within the VSA workspace.

VSA provides flexible scripting, architecture representations, Petri Net-based analysis, user-friendly reporting, Department of Defense Architecture Framework (DoDAF) support, and
high performance execution engine modules.

Expand, Inc has begun adapting its systems for private industry use. Utilizing the basic framework of software developed for... >>>
After years of exclusively working with the Government designing modeling software and simulation tools, Expand has started work towards...>>>
Driven by the company’s success working with the Pentagon on government contracts for the U.S. Air Force and Navy... >>>
Careers | Contact Us | Terms of Use | Privacy Policy

Copyright © Expand, Inc. All rights reserverd