STS Defence based in Gosport is a technology and engineering SME, specialising in mission-critical communications, electronics and intelligent systems.

We focus on customer value and satisfaction, working in partnership with customers to deliver solutions that make a difference. We operate in markets that include the defence, marine, aerospace and nuclear sectors.

We help our customers to resolve complex technical challenges; innovating, designing and manufacturing equipment, and integrating and supporting systems through-life.

STS Defence provide a world-class aerospace and defence manufacturing capability that includes Nadcap approval for circuit card and cable assembly, with an in-house design, fabrication and box build capability.