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Welcome to BANC3

AI-Driven Spectrum Dominance for Space and Defense

Headquartered in Princeton, New Jersey, with operations in Los Angeles, California, BANC3 is a defense product company delivering wideband spectrum surveillance, signal intelligence (SIGINT), and software-defined radio (SDR) systems for space and multi-domain operations. Our AI-enabled platforms provide real-time RF awareness, resilient communications, and mission-adaptable capabilities supporting the U.S. Department of Defense and national security partners.

Trusted by the U.S. Air Force, Space Force, National Reconnaissance Office (NRO), Navy, and Army.


Satellite Network

Built for Mission-Scale Defense

  • Proven wideband spectrum and SIGINT systems for national security missions
  • Software-defined, upgradeable architectures
  • Low-SWaP designs optimized for space and contested environments
  • Built for long-duration defense programs and allied defense ecosystems
  • Dual-use technologies with defense and commercial space applicability
Surveillance Radar

Defense Customers & Partners

Air Force | Space Force | NRO | Navy | Army

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Our Mission

Building scalable, software-defined defense products for long-term national security missions.

Operating Domains

Space | Airborne | Maritime | Ground | Tactical Edge


Space Spectrum Systems

BANC3 designs and delivers wideband RF spectrum surveillance, signal intelligence (SIGINT), and software-defined radio (SDR) systems purpose-built for space and contested multi-domain operations.

AI/AR Products

AI-Driven Operational Intelligence

Augmented and Mixed Reality Interfaces

2026 News

January 7, 2026
Modern national security is shaped by forces most people never see. It's not just about ships, aircraft, or satellites in isolation. It’s about control of spectrum, secure communications, and resilient space systems that quietly enable every mission behind the scenes. At BANC3, much of our work lives in these invisible domains. Radio frequency systems and space technologies form the backbone of how today’s defense operations communicate, sense, and respond. When these systems work, missions succeed. When they don’t, everything downstream is at risk.


2025 News

Sep 22, 2025
PRINCETON, N.J., September 2, 2025 – BANC3, Inc., a leading defense technology innovator, announced today that it has been awarded a U.S. defense contract to develop an advanced wideband 16x12 non-blocking RF switch, designed to transform electronic warfare (EW) and signals intelligence (SIGINT) operations for future missions. This breakthrough technology expands the RF range of the switch from 6 GHz to 18 GHz, with potential scalability to 40 GHz. The design is implemented in a 6U VPX form factor, providing a small size, weight, and power solution for use in challenging military / aerospace environments.


March 2024

BANC3, Inc., today announced that it has been awarded an Emergent CubeSat Technology (ECT) project by the National Security Technology Accelerator (NSTXL) Space Enterprise Consortium (SpEC) to develop a “SWaP Efficient Multi-band Radio Frequency (RF) Front End for CubeSats” in support of Space Systems Command (SSC). The project will create a dual channel, full duplex software defined radio (SDR) using a tunable front end that covers 1-36 GHz. BANC3’s SDR will be built using Intel’s latest direct RF multi-chip package to create a size, weight, and power (SWaP) efficient, high-performance package.