About Us

LSAS stands for Land, Sea, Air, and Space—a name that reflects the full spectrum of domains our customers operate in. For over 15 years, LSAS has been a trusted partner to engineering teams across aerospace and defense, helping them get the most out of their tools and technology.

We have deep roots in the Digital Mission Engineering (DME) product line, originally developed by Ansys Government Initiatives (AGI), and our team has worked in that ecosystem for more 25 years. As a legacy partner of Ansys, LSAS specializes in desktop engineering tools, workflow automation, technical video production, and satellite operations support.

Our subject matter experts provide global sales and engineering services, ensuring our customers fully leverage these commercial tools—from early design phases through to live spacecraft operations.

10+
Decades of Experience

Our engineers combine decades of experience directly utilizing STK/ODTK

15+
Years of Trust

Established market presence delivering aerospace solutions using commercial software

8+
Industry Partners

Long-standing commercial partnerships across the commercial aerospace and defense industry

As Ansys’ exclusive U.S. partner for Digital Mission Engineering, LSAS delivers expert sales, training, and engineering support to ensure customers get the most from their tools and our team.