Signals Intelligence Market Size

Signals Intelligence Market size was valued at USD 15.53 billion in 2024 and is likely to exceed USD 28.7 billion by the end of 2037, expanding at over 4.9% CAGR during the forecast period i.e., between 2025-2037. In the year 2025, the industry size of signals intelligence is evaluated at USD 16.14 billion.

Owing to technological advancement, signals intelligence is widely collected with the help of unmanned ariel vehicles such as drones. As the speed and frequency of signals used in intelligence technology increase, this information serves as the basis for aerial surveillance, military and defense systems, security operations, and public order control. In May 2020, U.S. Army announced that they are planning to pick signals intelligence and unmanned ariel vehicle for Africa from Textron AAI. 

With global terrorism on the rise, these has been increasing investment by military authorities and governments. In August 2020, the Taiwan government announced an increased defense budget of USD 1.6 billion. This signal helps national security forces identify potential threats they are about to encounter. This technology suite includes a high-speed interceptor with various sensors, radar, sonar, a command and control center, and a special sensor suite.