Science Systems and Applications, Inc. - Science and Technology with Passion


We focus our passion for science on exploring important questions to improve the quality of life for all of us.

Read more Science


SSAI engineers design and build new technology to gather accurate data that keep us informed.

Read more engineering

information analytics

We provide advanced information technology solutions to meet the needs of our customers and their end users.

Read more about information analytics

horizontal bar

Science Systems and Applications, Inc. (SSAI) is a leading provider of scientific, engineering, and IT support for customers seeking new frontiers in science and technology. For more than 40 years, we have been by their side, aligning with their vision and goals to provide research and technical support. We support pioneers in science and engineering—such as NASA and NOAA—and we’ve made significant contributions to more than 150 Earth and space science missions. SSAI’s services are built on our genuine passion for research and innovative solutions. Our expert scientists, engineers, and IT professionals share a commitment to providing solutions for the unique needs of each customer.

RECENT NEWS horizontal bar

February 1, 2019—SSAI Ranks 10th Overall as a 2019 "Best Places to Work in Virginia"
On February 1, 2019, SSAI was honored by being named one of 2019’s “Best Places to Work in Virginia.”

September 20, 2018—SSAI Employees Cited as Contributors to Influential "State of the Climate" Annual Report
Ten SSAI employees were cited as contributors in the American Meteorological Society's annual "State of the Climate" report.

August 30, 2018—SSAI Selected for GSFC ESES III Contract.
We are pleased to announce that NASA has selected SSAI for the Electrical Systems Engineering Services III (ESES III) contract at Goddard Space Flight Center (GSFC).