With an 80-year technical heritage and an employee-base comprised of more than 30% veterans, we bridge invention and action to support military readiness from the lab to the battle space.

A Technology and Vendor Agnostic Partner

At Alion, our “Goldilocks” organizational size means we have the resources of a large company without the organizational conflicts of interest found in large OEMs. That objective position allows us to combine our agile engineering methodology with the best tools on the market to deliver mission success faster and at lower costs. As a privately owned company, our leaders are focused on client needs, not stock price.

We combine first-class technical expertise with real-world veteran experience to understand and address military readiness from the operator perspective. We’re happy to share this expertise, while maintaining the confidential information of our defense and national security clients that we’ve held for more than 80 years.


Alion Ranks Among Washington Technology’s 2020 Top 100 Federal Contractors and Washington Business Journal’s List of Largest Private Companies in Greater D.C

Alion Science and Technology is proud to announce that it has been ranked in Washington Technology’s list of 2020 Top 100 Federal Contractors and Alion was also ranked in Washington Business Journal’s List of Largest Private Companies in Greater D.C. Alion ranked 36 on Washington Technology’s list and 21on Washington Business Journal’s list, respectively.

Alion Awarded $896M Navy Integrated Training Environment Contract

Alion Science and Technology announces today that it has been awarded an $896M task order under the Naval Sea Systems Command (NAVSEA) SeaPort-NxG multiple award contract for the development, integration, management, and support of the Navy Integrated Training Environment (NITE).

Are you ready to bring your passion to a company with purpose? We’re hiring!