R2 Wireless Arms US Allies with Invisible Shield for Modern Warfare

AUSTIN, TX – March 10, 2026 – As the modern battlefield increasingly shifts to an invisible, congested domain of radio signals, defensive technology firm R2 Wireless is rapidly expanding its U.S. operations after securing over $13 million in total funding. The company, which develops passive sensor technology to detect and track threats across the radio frequency (RF) spectrum, is bringing its battle-tested platform to the United States military and critical infrastructure sectors following successful deployments in Europe and the Middle East.

The latest funding infusion of more than $5 million will accelerate the company’s American footprint, fueling engineering hires and strategic partnerships. This expansion comes at a critical juncture, as conflicts like the one in Ukraine have starkly demonstrated the lethal effectiveness of low-cost drones and sophisticated electronic warfare (EW) tactics, often rendering traditional defense systems obsolete.

The New Frontline: Securing the Spectrum

Modern warfare is no longer confined to land, sea, and air; it is now fiercely contested across the electromagnetic spectrum. This new frontline is characterized by asymmetric threats, where inexpensive, commercially available drones and improvised electronic attack devices can inflict billions of dollars in damage and pose a significant risk to military forces and civilian infrastructure. Legacy detection systems, designed for stable environments and known communication protocols, are often ill-equipped to handle the swarm of anonymized, agile threats that define this new era.

“RF has become the backbone of modern threats, becoming a lethal weapon in the modern asymmetric battlefield,” said Onn Fenig, CEO of R2 Wireless, in a recent statement. “Governments and critical infrastructure operators must now defend against both physical and RF-based attacks. Connectivity is assumed – until it disappears.”

R2 Wireless confronts this challenge with its Odin spectrum dominance platform. Unlike active radar or jamming systems that emit signals and can be easily detected or require complex permits, Odin operates passively. It silently listens to the entire RF spectrum, using advanced AI to detect, classify, and precisely geolocate transmissions from sources like drones, cellular phones, Wi-Fi and Bluetooth devices, and even rogue EW assets. By learning the baseline RF environment in real-time, the platform can instantly identify anomalies and potential threats, providing operators with a foundational layer of situational awareness before a situation escalates.

From Startup to Strategic Defense Partner

Founded by former Israeli and U.S. military veterans and PhD researchers, R2 Wireless developed its technology in the high-threat environment of the Middle East before expanding globally. The company's rapid ascent from a niche startup to a strategic partner for Western defense alliances underscores the urgent demand for its capabilities. The company has already secured a formal agreement with a NATO member nation’s Ministry of Defense, a major validation of its role in allied defense modernization.

Beyond military applications, R2 has also signed a strategic agreement with one of Europe’s largest energy infrastructure providers, highlighting the dual-use nature of its technology in protecting essential civilian services from airborne and electronic threats. This commercial success is mirrored by its performance in rigorous military evaluations. The company was named a winner in the U.S. Army’s xTech Disrupt competition in the Counter-UAS (C-UAS) category, beating hundreds of applicants. This win led to participation in the Army's Joint Pacific Multinational Readiness Center (JPMRC) exercises in Hawaii, where the Odin system demonstrated capabilities beyond its primary mission, proving its value in complex operational scenarios.

With its U.S. expansion, R2 Wireless is already deploying its platform with the Department of Defense, the Department of Homeland Security, and various emergency response organizations. Collaborations, such as one with Allan Control Systems, aim to create integrated “detect and defeat” solutions, pairing Odin’s passive sensing with active countermeasures.

The 'TOPGUN' Seal of Approval

Underscoring the company’s focus on operational relevance, R2 Wireless recently added retired United States Marine Corps Lieutenant Colonel David Berke to its advisory board. Berke is not just a veteran; he is one of the architects of modern fifth-generation air combat, a TOPGUN senior instructor, and one of the few pilots to have flown the F-16, F-18, F-22, and F-35. His experience extends from flying combat missions over Iraq and Afghanistan to leading the Marine Corps' first F-35 squadron and shaping next-generation warfare doctrine.

Berke's involvement provides R2 Wireless with an invaluable feedback loop, ensuring its technology is shaped by deep, firsthand combat leadership and an understanding of future operational needs. His endorsement signals that spectrum dominance is no longer a niche technical concern but a core component of mission success.

“Spectrum resilience has become a mission-critical capability just as kinetic weapons,” stated Berke. “The spectrum environment is only becoming more contested and congested. R2’s software-first approach aligns with how modern defense systems must evolve - adaptable, intelligent, interoperable by design, and built for operational stress. What caught me at R2 was the bold vision of the team, the disruptive technology, but above all, the creativity, speed, commitment, and passion of the team solving one of the biggest problems in modern warfare as we know it.”

The Future of Asymmetric Warfare

The market landscape reflects the urgency of this new reality. The global Counter-UAS market is projected to explode, with some estimates reaching nearly $70 billion by 2034, while the electronic warfare market is expected to surpass $40 billion. This growth is fueled by rising geopolitical tensions and the recognition that the ability to control the electromagnetic spectrum is a prerequisite for victory.

The proliferation of cheap, effective drone and RF technology has empowered non-state actors and leveled the playing field in unpredictable ways, creating a security environment where adaptability is paramount. R2's software-first, hardware-agnostic platform is designed for this dynamic, offering a capability that can be rapidly updated and deployed to counter emerging threats, bypassing the slow, traditional defense procurement cycles that are often outpaced by technological innovation.

As R2 Wireless expands its U.S. presence, it brings a proven capability to a nation and its allies grappling with how to defend against threats that are often invisible until it is too late. By providing clarity in the most congested and contested environments, the company is delivering a critical tool for ensuring operational resilience in the 21st century.