HawkEye 360 and ERA Form Strategic Collaboration to Advance Defense Surveillance Capabilities

HawkEye 360 partners with ERA to speed conversion of RF data into operational defense and surveillance insights for global customers.

Rhea-AI Summary

HawkEye 360 (HAWK) announced a strategic collaboration with ERA to enhance defense and security surveillance capabilities using space-based radio frequency (RF) intelligence.

Under the agreement, ERA will act as an international processing partner for automated terrestrial and maritime radar products derived from HawkEye 360’s RF data. The companies are combining HawkEye 360’s space-based signals intelligence, automated geolocation, and advanced RF analytics with ERA’s multistatic passive surveillance, integration, and mission‑workflow technologies to accelerate delivery of mission‑relevant RF insights.

The collaboration is intended to expand access to HawkEye 360’s RF data and analytics, streamline mission workflows, and strengthen situational awareness for defense and security customers, particularly European defense organizations seeking faster, more integrated situational understanding.

Market Context

HAWK was up 0.49% before publication; the current RF-processing collaboration was relevant to its pr...

Analysis

HAWK was up 0.49% before publication; the current RF-processing collaboration was relevant to its prior operational RF contract, which was followed by a -5.48% 24-hour reaction.

Historical Context

2 past events · Latest: Aug 18

2 events

1. Aug 18

   NRO RF contract

   24h Move

   -5.5%

   Moved from test-and-evaluation work to an operational production RF data contract

2. Jul 29

   NOAA RF geolocation

   24h Move

   -6.1%

   Used space-based RF analytics to locate transmitters and restore GOES spectrum availability

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

signals intelligence, rf, multistatic passive surveillance, sigint

4 terms

signals intelligence technical

"HawkEye 360, the global leader in signals intelligence data and analytics"

Signals intelligence is the collection and analysis of information from intercepted electronic transmissions — such as phone calls, radio messages, radar emissions, and digital data streams — to understand intentions, capabilities or activities. For investors it matters because changes in signals intelligence capabilities or exposure can shift government defense spending, create regulatory or legal risks for technology companies, and reveal cybersecurity vulnerabilities that could affect a firm’s value, much like overhearing a conversation can change how you act.

rf technical

"automated terrestrial and maritime radar products derived from HawkEye 360's radio frequency (RF) data"

rf (commonly written r_f) denotes the risk-free rate — the theoretical return on an investment with no chance of loss, often used as a baseline for valuing other assets. Investors use it like a yardstick: returns above this number compensate for extra risk, so it helps price stocks, bonds and option valuations and guides decisions about whether higher-return opportunities justify their added risk. Think of it as the safe deposit box interest rate against which riskier bets are measured.

multistatic passive surveillance technical

"a leading provider of multistatic passive surveillance and tracking technologies"

A monitoring approach that uses several spatially separated, non‑emitting sensors to detect, locate or track signals or events by listening for emissions or reflections rather than sending out pulses. Think of it like several people in different rooms listening for where a noise came from; combining their separate, passive recordings gives a clearer picture of position and timing. Investors care because multistatic passive systems affect product performance, coverage, regulatory claims and competitive differentiation in sensing and surveillance markets.

sigint technical

"particularly in SIGINT, but also in integrating existing solutions"

Signals intelligence (SIGINT) is the collection and analysis of electronic communications and transmissions—like phone calls, radio, or satellite data—to learn about intentions, capabilities, or activities. For investors, SIGINT drives demand for companies that make sensors, secure networks, data analysis tools and encryption, and it influences government spending, national security policies, export controls and cyber-risk assessments that can materially affect valuations and contracts. Think of it as electronic eavesdropping that shapes where governments and corporations direct money and attention.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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PARIS, Sept. 15, 2026 /PRNewswire/ -- HawkEye 360 (NYSE: HAWK), the global leader in signals intelligence data and analytics, today announced a strategic collaboration with ERA a.s., a leading provider of multistatic passive surveillance and tracking technologies. Under the collaboration, ERA will work alongside HawkEye 360 as an international processing partner for automated terrestrial and maritime radar products derived from HawkEye 360's radio frequency (RF) data.

The partnership brings together the companies' complementary strengths to deliver faster, more efficient, access to mission‑relevant RF insights. By combining HawkEye 360's space‑based signals intelligence, automated geolocation, and advanced RF analytics with ERA's integration and mission‑workflow capabilities, the collaboration significantly enhances HawkEye 360's ability to provide defense and security customers with timely, operationally actionable information.

This partnership expands access to HawkEye 360's high‑value RF data and analytics, enabling customers to move RF‑derived insights more quickly and seamlessly into operational environments. Together, the companies will help streamline mission workflows, strengthen situational awareness, and empower users to make faster, better‑informed decisions across a range of demanding operational scenarios.

"European defense organizations are seeking faster, more integrated ways to understand increasingly complex operating environments," said John Serafini, Chief Executive Officer of HawkEye 360. "By combining HawkEye 360's space-based signals intelligence with ERA's automation and processing expertise, we can deliver actionable information more quickly to support allied warfighters and defense leaders across Europe."

"We are pleased to see our cooperation with HawkEye 360 advancing to a whole new level," said ERA CEO Ondřej Chlost. "We are seeing growing customer interest worldwide—not only in advanced passive surveillance systems and their role in modern defense concepts, particularly in SIGINT, but also in integrating existing solutions already deployed in the field to unlock new capabilities."

The agreement reflects a shared commitment to advancing defense and surveillance capabilities through innovation. By uniting their technologies and expertise, HawkEye 360 and ERA will provide customers with enhanced capability to transform RF data into operationally useful information while improving the speed and efficiency of decision-making.

About ERA a.s.

ERA a.s., a member of the OMNIPOL Group, is a global leader in passive surveillance, multilateration, and tracking technologies serving defense, air traffic management, and electronic warfare customers worldwide. Headquartered in Pardubice, Czech Republic, ERA develops and delivers advanced surveillance solutions that enable the detection, tracking, and monitoring of air, maritime, and land-based targets. With more than three decades of experience, installations in over 70 countries, and a long history of innovation in passive radiolocation technologies, ERA provides mission-critical capabilities trusted by customers around the world.

About HawkEye 360

HawkEye 360 is equipping defense, intelligence, and national security leaders with mission-critical electronic warfare to enable faster, better decision-making. By detecting, geolocating, and characterizing radio-frequency emissions worldwide, HawkEye 360 delivers trusted domain awareness and early-warning indicators to the US Government and allied partners. Our space-based collection, proprietary signal processing, and AI-powered analytics transform knowledge of RF spectrum into a strategic advantage. Proven by operational mission success, HawkEye 360 is redefining how signals intelligence strengthens national and global security.

Forward-Looking Statements

This press release includes forward-looking statements within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995. All statements contained in this press release other than statements of historical fact, are forward-looking statements and represent the Company's views as of the date of this press release. The words "will," "expects," "plans," "could," "would," "believes," "anticipates," "intends," "may," "continue," "estimate," or similar expressions are intended to identify forward-looking statements. The Company has based these forward-looking statements on its current expectations and projections about future events and financial trends that the Company believes may affect its financial condition, results of operations, business strategy, short-term and long-term business operations and objectives and financial needs. These forward-looking statements are subject to a number of assumptions and risks and uncertainties, many of which involve factors or circumstances that are beyond the Company's control that could affect its financial results. These risks and uncertainties are detailed in the sections titled "Risk Factors" and "Management's Discussion and Analysis of Financial Condition and Results of Operations" in the Company's final prospectus related to its initial public offering, dated May 6, 2026, and other filings that the Company makes from time to time with the SEC, which are available on the SEC's website at sec.gov. Moreover, the Company operates in a very competitive and rapidly changing environment. New risks emerge from time to time. It is not possible for management to predict all risks, nor can the Company assess the impact of all factors on its business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements the Company may make. In light of these risks, uncertainties and assumptions, the future events and trends discussed in this press release may not occur and actual results could differ materially and adversely from those anticipated or implied in any forward-looking statements. Except as required by law, the Company is under no obligation to update these forward-looking statements subsequent to the date of this press release, or to update the reasons if actual results differ materially from those anticipated in the forward-looking statements.

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SOURCE HawkEye 360 Inc.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What role will ERA play in the collaboration with HawkEye 360?

ERA will serve as an international processing partner for HawkEye 360, focusing on automated terrestrial and maritime radar products derived from HawkEye 360’s RF data. ERA contributes multistatic passive surveillance, integration, and mission‑workflow capabilities to help move RF‑derived insights more quickly into operational environments.

Which customers are a primary focus of the HawkEye 360 and ERA partnership?

The partnership is aimed at defense and security customers worldwide, with specific emphasis on European defense organizations that, in the company’s words, are seeking faster, more integrated ways to understand increasingly complex operating environments and to support allied warfighters and defense leaders.

What capabilities does HawkEye 360 contribute to the collaboration?

HawkEye 360 contributes space‑based signals intelligence, automated geolocation, and advanced RF analytics. These capabilities are intended to generate high‑value RF data products that, when combined with ERA’s processing and integration, can be transformed into operationally actionable information for mission workflows.

How do HawkEye 360 and ERA describe the intended benefits for end users?

The companies state that, by uniting their technologies and expertise, they aim to streamline mission workflows, strengthen situational awareness, and enable users to make faster, better‑informed decisions across demanding operational scenarios, improving both the speed and efficiency of decision‑making.