QTREX Quantum (QTEX) awarded ~$1M Israel grant for RF dielectric to scale superconducting quantum computing

Rhea-AI Filing Summary

QTREX Quantum Ltd. reported that the Israel Innovation Authority has awarded it an approximately $1 million government grant. The funding will support development of a purpose-built RF dielectric material designed for high-density, low-loss signal routing in superconducting quantum computing systems.

The material is being engineered as a native layer within QTREX’s quantum connectivity architecture, so the dielectric, conductor and 3D geometry can be optimized together. The company positions this as addressing a key bottleneck in scaling superconducting quantum computers, where more qubits require more RF lines, tighter packaging and lower thermal impact.

Insights

Quantum hardware & deep-tech analyst

QTREX secures a modest but strategic grant to advance core quantum connectivity materials.

The award of an approximately $1 million grant from the Israel Innovation Authority helps QTREX fund development of a custom RF dielectric integrated into its quantum connectivity platform. This targets loss, density and thermal issues in superconducting quantum computing.

Because the program focuses on a native materials layer, it aligns with QTREX’s Additively Manufactured Electronics approach of co-designing dielectric, conductor and 3D geometry. Future technical and commercial discussions with quantum hardware companies, referenced in the release, will be important to see how this technology is received in the market.

Key Figures

Government grant amount: approximately $1 million

1 metrics

Government grant amount approximately $1 million Israel Innovation Authority grant to QTREX

Key Terms

Additively Manufactured Electronics, superconducting quantum computing, dielectric material, Israel Innovation Authority, +1 more

5 terms

Additively Manufactured Electronics technical

"a company focused on advancing Additively Manufactured Electronics (“AME”) for quantum computing infrastructure"

Additively manufactured electronics are electronic components and circuits created by layer-by-layer printing techniques instead of traditional machining or assembly. Think of building a cake where each layer can contain wiring, sensors or conductive traces so a finished part can combine structure and electronics in one piece. For investors, this can cut production time and part counts, enable custom or lightweight designs, and open new product opportunities or cost savings across manufacturing and supply chains.

superconducting quantum computing technical

"core scaling constraints in superconducting quantum computing: the growing need to move more RF"

Superconducting quantum computing uses tiny circuits made from materials that carry electricity with no resistance at extremely low temperatures to create and control quantum bits, special units that can represent many possibilities at once instead of just 0 or 1. For investors, it matters because if these machines reach practical scale they could solve certain problems far faster than today’s computers—think finding a needle in a haystack almost instantly—so progress, manufacturing scale, and commercialization could create big opportunities and risks across hardware, software, and services.

dielectric material technical

"a purpose-built dielectric material engineered for high-density, low-loss radio frequency"

A dielectric material is an electrical insulator that stores and separates electric charge when placed in an electric field—imagine the non‑conducting layer in a battery or capacitor that helps hold energy like a sponge holds water. It matters to investors because its properties determine the performance, size, efficiency and reliability of many electronic and electrical products; better dielectrics can lower costs, enable smaller devices and create competitive advantages across supply chains.

Israel Innovation Authority regulatory

"the Israel Innovation Authority (“IIA”) has awarded the Company an approximately $1 million grant"

Forward-Looking Statement Disclaimer regulatory

"the section titled “Forward-Looking Statement Disclaimer,” of the press release"

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Form 6-K: How Foreign Companies Report to the SEC →

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the Month of June 2026 (Report No. 3)

Commission File Number: 001-40303

Qtrex Quantum Ltd.

(Translation of registrant’s name into English)

2 Ha-Tidhar St.

Ra’anana 4366504, Israel

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

☒ Form 20-F ☐ Form 40-F

CONTENTS

On June 9, 2026, Qtrex Quantum Ltd. (the “Company”) issued a press release titled “QTREX Awarded Government Grant to Advance the World's First Native RF Dielectric Material for Quantum Computing,” a copy of which is furnished as Exhibit 99.1 with this Report of Foreign Private Issuer on Form 6-K (this “Report”).

The first three paragraphs, as well as the section titled “Forward-Looking Statement Disclaimer,” of the press release are incorporated by reference into the Company’s Registration Statements on Form F-3 (Registration Nos. 333-284308, 333-289324 and 333-296482) and Form S-8 (Registration Nos. 333-259057, 333-277980, 333-285565, 333-290162 and 333-292592), filed with the Securities and Exchange Commission, to be a part thereof from the date on which this Report is submitted, to the extent not superseded by documents or reports subsequently filed or furnished.

Exhibit No.
99.1		Press release issued by Qtrex Quantum Ltd. on June 9, 2026, titled “QTREX Awarded Government Grant to Advance the World's First Native RF Dielectric Material for Quantum Computing.”

1

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	Qtrex Quantum Ltd.
Date: June 9, 2026	By:	/s/ Dagi Ben-Noon
		Name:	Dagi Ben-Noon
		Title:	Chief Executive Officer

2

Exhibit 99.1

QTREX Awarded Government Grant to Advance the World's First Native RF Dielectric Material for Quantum Computing

Nes Ziona, Israel, June 9, 2026 – QTREX Quantum Ltd. (Nasdaq: QTEX) ("QTREX" or the "Company") a company focused on advancing Additively Manufactured Electronics (“AME”) for quantum computing infrastructure, today announced that the Israel Innovation Authority (“IIA”) has awarded the Company an approximately $1 million grant to support the development of a purpose-built dielectric material engineered for high-density, low-loss radio frequency (“RF”) signal routing in scalable superconducting quantum computing systems.

QTREX’s program targets one of the core scaling constraints in superconducting quantum computing: the growing need to move more RF and microwave signals through cryogenic environments with lower loss, higher density and fewer assembly points. QTREX is developing the material as a native layer within its quantum connectivity architecture, enabling the Company to engineer the dielectric, conductor and 3D geometry together rather than adapting off-the-shelf materials to quantum requirements.  This matters because in superconducting quantum systems, signal loss, impedance control, density and thermal behavior are driven by how the dielectric, conductor and geometry work together as a single structure.

As superconducting quantum processors scale, connectivity becomes a system-level bottleneck across the industry. More qubits require more RF lines, tighter packaging, cleaner signal paths and lower thermal impact. This creates a clear need for purpose-built materials and monolithic connectivity components designed specifically for the physical demands of scalable quantum computing.

“Superconducting quantum computers cannot scale on conventional wiring architecture,” said Dagi Ben-Noon, Chief Executive Officer of QTREX. “QTREX’s existing materials and AME capabilities already go beyond conventional industry approaches by enabling the Company to engineer materials, conductive pathways and 3D geometry as one integrated platform. This grant strengthens a core materials layer inside our quantum connectivity architecture and expands a capability we believe the industry has been missing. As we enter upcoming technical and commercial discussions with quantum hardware companies, QTREX is bringing a clear message to the market: scalable quantum computing requires a new connectivity architecture, and we are building it from the materials level up.”

About QTREX Quantum

QTREX Quantum Ltd. (Nasdaq: QTEX) is a technology company focused on advanced connectivity and electronics manufacturing solutions for next-generation hardware markets. Following its acquisition of the AME platform, the Company is developing high-density, thermally optimized quantum connectivity solutions for dilution cryostats and advancing AME applications for defense, aerospace, missile, space, and other mission-critical environments. Inspira also continues to advance its medical technology portfolio, including respiratory support and blood monitoring platforms, while actively working to monetize certain parts of the medical business. For more information, please visit: www.q-trex.com and www.inspira-technologies.com.

Forward-Looking Statement Disclaimer

This press release contains express or implied forward-looking statements pursuant to U.S. Federal securities laws. These forward-looking statements are based on the current expectations of the management of the Company only and are subject to a number of factors and uncertainties that could cause actual results to differ materially from those described in the forward-looking statements. For example, the Company is using forward-looking statements when it discusses the expected use of the IIA grant funds, the benefits and advantages of the Company’s AME platform and technology, the belief that its existing materials and AME capabilities already go beyond conventional industry approaches by enabling it to engineer materials, conductive pathways and 3D geometry as one integrated platform, its belief that scalable quantum computing requires a new connectivity architecture, and it is building it from the materials level up. These forward-looking statements and their implications are based solely on the current expectations of the Company’s management and are subject to a number of factors and uncertainties that could cause actual results to differ materially from those described in the forward-looking statements. Except as otherwise required by law, the Company undertakes no obligation to publicly release any revisions to these forward-looking statements to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events. More detailed information about the risks and uncertainties affecting the Company is contained under the heading “Risk Factors” in the Company’s annual report on Form 20-F for the fiscal year ended December 31, 2025, filed with the U.S. Securities and Exchange Commission (the “SEC”), which is available on the SEC’s website at www.sec.gov.

Company Contact

Inspira Technologies
Email: info@inspirao2.com
Phone: +972-9-9664485

Investor Relations Contact

Arx Investor Relations
North American Equities Desk
inspira@arxhq.com

FAQ

What did QTREX Quantum Ltd. (QTEX) announce in this 6-K filing?

QTREX Quantum Ltd. announced it was awarded an approximately $1 million grant from the Israel Innovation Authority. The funds will support development of a purpose-built RF dielectric material to improve signal routing and scalability in superconducting quantum computing systems.

How large is the government grant QTREX Quantum (QTEX) received?

The company reports receiving an approximately $1 million grant from the Israel Innovation Authority. This capital is earmarked for engineering a custom dielectric material that supports high-density, low-loss RF and microwave signal routing in scalable superconducting quantum computing architectures.

What technology is QTREX Quantum (QTEX) developing with the Israel Innovation Authority grant?

QTREX is developing a purpose-built RF dielectric material as a native layer in its quantum connectivity architecture. The goal is to co-engineer dielectric, conductor and 3D geometry for lower loss, higher density signal routing in superconducting quantum computers operating in cryogenic environments.

Why is QTREX Quantum’s new RF dielectric material important for superconducting quantum computing?

The release explains that as superconducting quantum processors scale, connectivity becomes a system-level bottleneck. More qubits require more RF lines, tighter packaging and lower thermal impact, so a tailored dielectric supporting low-loss, high-density routing directly addresses these scaling constraints.

Which government body awarded QTREX Quantum (QTEX) the grant?

The grant was awarded by the Israel Innovation Authority, which supports technology development in Israel. According to the company, these funds will strengthen a core materials layer within QTREX’s quantum connectivity architecture for scalable superconducting quantum computing systems.

How does QTREX Quantum describe the role of its AME platform in this project?

QTREX states that its Additively Manufactured Electronics platform lets it engineer materials, conductive pathways and 3D geometry as one integrated structure. The new dielectric material is intended to sit natively in this platform, improving signal loss, impedance control, density and thermal behavior.

Filing Exhibits & Attachments

1 document

Press Releases

• EX-99.1 EXHIBIT 99.1 8.4 KB