Advancing electronic superiority across all domains
In today’s fast-evolving defence landscape, electronic warfare systems have become indispensable to ensuring operational superiority and national security. These systems are vital for intercepting, analysing, and disrupting enemy communications while safeguarding friendly signals. At Sener, we contribute to this mission by delivering cutting-edge electronic warfare equipment that spans the entire radio frequency spectrum—from HF to mobile communications—adapted to land, sea, and air platforms. Our robust product portfolio supports modern defence needs with flexibility, interoperability, and long-term performance.
Our commitment to sovereign capability, technological independence, and trusted partnerships with European and NATO-aligned programmes positions us as a leading provider of electronic warfare solutions. We don’t just integrate—we engineer from the ground up. Our capacity to design, produce, and test complete subsystems in-house allows us to deliver tailored responses to unique mission profiles. We are trusted to lead critical developments in COMINT technologies, thanks to our proven track record in delivering scalable, certifiable solutions for demanding environments.
With decades of experience across domains, we integrate intelligence gathering, tactical communications, and advanced RF systems into unified platforms that enhance strategic autonomy and reduce operational risk. Our approach reinforces national defence structures while promoting international interoperability.
We take a vertically integrated approach—from the design and production of monolithic integrated circuits (MMICs), filters and diplexers to complete electronic warfare equipment assemblies. Whether developing passive components or active transmit-receive modules, our systems are fully validated through in-house qualification procedures. From initial architecture to deployment and maintenance, our team manages every stage of the system lifecycle, ensuring complete control and accountability.
We operate across multiple facilities in Spain, including Arganda del Rey and Cerdanyola del Vallés, where we conduct microwave and RF engineering activities. Our end-to-end process includes environmental testing, mechanical and electronic integration, and system-level validation, making us a one-stop partner in electronic warfare systems development.
Our electronic warfare solutions are part of a broader communications strategy that includes SATCOM terminals, data links, and advanced RF subsystems. The COMINT line includes direction-finding and signal interception systems optimised for land, naval and airborne operations. These systems are designed for interoperability with allied networks and contribute to strategic programmes like NGWS/FCAS and Eurodrone.
Contact our team
Interested in a project or proposal? Connect with our Electronic Warfare sector specialists.