About Us

Who we are

ST Engineering North America is the U.S. headquarters of ST Engineering, a global technology, defense and engineering group with a diverse portfolio of businesses across the aerospace, smart city, defense and public security segments. Based in Alexandria, VA, we have major operations across 16 cities in 12 states. We employ about 5,000 people providing innovative products and solutions to commercial and government customers across diverse market segments.

Global Presence

ST Engineering’s global network of subsidiaries and associated companies spans Asia, Europe, the Middle East and the U.S. We meet every challenge with an effective and competitive response so that our customers in more than 100 countries are better prepared, better protected, and better connected for a more sustainable future.

The power behind all of this is our global workforce, inspired by a common commitment and vision. Ours is a team that knows what it takes and we are committed to challenging, changing and securing the future.