ParaZero, Tier-1 EU defense firm to integrate DefendAir

ParaZero Technologies Ltd. (PRZO) reported that it signed a Memorandum of Understanding with a Tier-1 European defense company to collaborate on a vehicle-integrated active protection system against attack drones.

Rhea-AI Filing Summary

ParaZero Technologies Ltd. (PRZO) reported that it signed a Memorandum of Understanding with a Tier-1 European defense company to collaborate on a vehicle-integrated active protection system against attack drones. The project focuses on integrating ParaZero’s DefendAir net-based physical interception technology into armored vehicles as an autonomous Counter-UAS protection layer.

The cooperation has already moved into active integration work following an initial DefendAir Net Pods order, with ParaZero’s engineers expected to provide on-site support at the partner’s European facility. The collaboration aligns with ParaZero’s strategy to position DefendAir as the net-based physical interception layer within next-generation defense platforms.

Filing Explained

The filing places the program at MOU-stage integration, not completed deployment across the armored vehicle arsenal: on-site support, operational advancement, and broader adoption are described as expected or potential.

Key Terms

Memorandum of Understanding, Counter-UAS, active protection system, net-based physical interception, +1 more

5 terms

Memorandum of Understanding regulatory

"announced that it has signed a Memorandum of Understanding"

A memorandum of understanding (MOU) is a formal agreement between two or more parties that outlines their shared intentions and plans to work together. It acts like a handshake in writing, clarifying each side’s roles and expectations before any official contract is signed. For investors, an MOU signals that parties are serious about collaboration, which can influence future business opportunities and potential growth.

Counter-UAS technical

"autonomous, Counter-UAS protection layer capable of physically intercepting"

Counter-UAS (counter-unmanned aircraft systems) are tools and tactics used to detect, track, and disable or divert drones that pose a threat to people, property, or operations. Think of them as a combination of a security camera, alarm system, and net that can find an unwanted flying device and stop it before it causes harm. Investors care because demand, regulation, and deployment of these systems affect revenue, contract opportunities, legal risk, and the valuation of companies that build or use them.

active protection system technical

"development of a vehicle-integrated active protection system designed"

An active protection system is a defensive technology fitted to military vehicles or installations that detects incoming threats—like missiles, rockets or drones—and automatically intercepts or neutralizes them before they hit. It matters to investors because it can be a high-value product line with sales, recurring maintenance and upgrade revenue, and influence on government procurement decisions, so firm performance and risk exposure can shift much like a company that sells advanced alarms that don’t just warn you but stop an intruder.

net-based physical interception technical

"DefendAir net-based physical interception technology"

forward-looking statements regulatory

"This press release contains “forward-looking statements” within the meaning"

Forward-looking statements are predictions or plans that companies share about what they expect to happen in the future, like estimating sales or profits. They matter because they help investors understand a company's outlook, but since they are based on guesses and assumptions, they can sometimes be wrong.

FAQ

What did ParaZero Technologies (PRZO) announce in this Form 6-K?

ParaZero Technologies signed a Memorandum of Understanding with a Tier-1 European defense company to collaborate on integrating its DefendAir net-based Counter-UAS system into armored vehicles as an active protection layer against attack drones.

Who is ParaZero’s new defense partner mentioned in the PRZO 6-K?

ParaZero describes the partner as a Tier-1 European defense company focused on armored vehicles. The name is not specified, but the collaboration targets integrating DefendAir into the company’s armored vehicle platforms for Counter-UAS protection.

What is ParaZero’s DefendAir system and how will it be used?

DefendAir is a net-based, non-explosive physical interception system designed for Counter-UAS applications. Under the MOU, it is intended to be integrated into armored vehicles to autonomously intercept and neutralize hostile drones before they reach the platform.

What stage has the PRZO collaboration reached so far?

The cooperation has progressed into active integration work, following an initial purchase of DefendAir Net Pods. ParaZero’s engineering team is expected to travel to the partner’s European facility to provide on-site technical support for the integration process.

How does this MOU fit ParaZero Technologies’ (PRZO) strategy?

ParaZero states that the collaboration supports its strategy to establish DefendAir as the net-based physical interception layer within next-generation defense platforms by working directly with Tier-1 vehicle manufacturers and system integrators.

What threat does the ParaZero Counter-UAS system aim to address?

The system targets the growing threat of small FPV and other attack drones that can approach from multiple directions, pursue moving vehicles, and strike vulnerable areas, requiring a layered protection approach that includes physical interception in addition to armor and electronic warfare.

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Available on EDGAR 09/09/2026 - 08:28 AM Accepted by SEC EDGAR 09/09/2026 - 08:27 AM Learn about SEC filing dates

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 September 2026

Commission file number: 001-41760

ParaZero Technologies Ltd.

(Translation of registrant’s name into English)

1 Hatachana Street

Kfar Saba, 4453001, Israel

(Address of principal executive offices)

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

Attached hereto and incorporated herein is the Registrant’s press release issued on September 9, 2026, titled “ParaZero Signs an MOU with a Tier-1 European Defense Company to Integrate Autonomous Counter-UAS System Across its Armored Vehicle Arsenal.”

1

EXHIBIT INDEX

Exhibit No.
99.1		Press release titled: “ParaZero Signs an MOU with a Tier-1 European Defense Company to Integrate Autonomous Counter-UAS System Across its Armored Vehicle Arsenal”

2

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.

	ParaZero Technologies Ltd.
Date: September 9, 2026	By:	/s/ Ariel Alon
		Name:	Ariel Alon
		Title:	Chief Executive Officer

3

Exhibit 99.1

 

ParaZero Signs an MOU with a Tier-1 European Defense Company to Integrate Autonomous Counter-UAS System Across its Armored Vehicle Arsenal

MOU followed an initial DefendAir Net Pods order and lay down plans for joint demonstration and on-site ParaZero engineering support for vehicle integration

KFAR SABA, Israel, Sept. 09, 2026 (GLOBE NEWSWIRE) -- ParaZero Technologies Ltd. (Nasdaq: PRZO) (“ParaZero” or the “Company”), an aerospace defense company pioneering smart, autonomous solutions for the global manned and unmanned aerial systems (UAS) industry, today announced that it has signed a Memorandum of Understanding (“MOU”) with a leading European Defense Company, to advance the development of a vehicle-integrated active protection system designed to protect armored platforms against incoming attack drones.

The collaboration is intended to combine the Tier-1 armored vehicle with ParaZero’s DefendAir net-based physical interception technology. The system is designed to provide armored platforms a built-in, autonomous, Counter-UAS protection layer capable of physically intercepting an approaching hostile drone before it reaches the vehicle.

The cooperation has already progressed into active integration work, following an initial purchase of DefendAir Net Pods for integration. As part of this phase, ParaZero’s engineering team are expected to travel to the Tier-1 company facility in Europe, to provide on-site technical support and work directly on the integration process.

Modern armored vehicles were designed primarily to withstand conventional battlefield threats, including ballistic fire, mines, improvised explosive devices, rockets and anti-tank missiles. The rapid proliferation of small FPV attack drones and has introduced a fundamentally different threat profile.

These drones can approach armored vehicles from multiple directions, pursue moving platforms and strike exposed or less-protected areas with high precision. Their speed, maneuverability, low signature and comparatively low cost have made them a persistent risk to vehicles, crews and maneuvering forces.

Electronic warfare remains an important part of Counter-UAS defense, but it does not provide a universal response. Fiber-optic-controlled, autonomously navigating and other communications-resilient drones may continue toward their targets even when conventional radio-frequency links are disrupted.

This new threat creates a requirement for layered vehicle protection that extends beyond passive armor and electronic countermeasures to include an integrated physical interception capability.

The system contemplated under the MOU applies the principle of active protection to the drone threat. Rather than relying only on the vehicle to withstand an impact, the integrated capability is intended to actively engage and physically stop an incoming drone before it reaches the platform. ParaZero’s DefendAir Net Pods are designed to provide this final interception layer through controlled, non-explosive, net-based neutralization.

“Active protection can no longer be designed only around traditional anti-armor threats. The modern armored platform must also be capable of defeating a small, fast attack drone at its final approach,” said Ariel Alon, CEO of ParaZero Technologies. “Together with this European Giant, we are working to integrate DefendAir as an organic protection layer within the vehicle itself. The upcoming on-site engineering work demonstrate that this cooperation is already advancing from strategic alignment into practical integration.”

DefendAir’s modular Net Pod architecture is designed for integration into vehicle-mounted, autonomous, remotely operated and fixed Counter-UAS systems. The system provides defense manufacturers and platform integrators with a physical interception component that can be incorporated into broader protection architectures according to the platform, threat profile and operational environment.

For ParaZero, the collaboration supports the Company’s strategy of establishing DefendAir as the net-based physical interception layer within next-generation defense platforms. By working directly with Tier-1 vehicle manufacturers and system integrators, ParaZero aims to embed its technology into broader defense programs and support the transition from individual Counter-UAS products to integrated, platform-level protection capabilities.

About ParaZero Technologies

ParaZero Technologies Ltd. (Nasdaq: PRZO) is an aerospace defense company pioneering smart, autonomous solutions for the global manned and unmanned aerial systems (UAS) industry.

Founded in 2014 by aviation professionals and drone industry veterans, ParaZero develops intelligent, mission-ready technologies for defense and advanced aerial applications.

The Company’s DefendAir product family provides a controlled, non-explosive, net-based physical interception capability designed for integration across personal, mobile, autonomous and fixed-site Counter-UAS systems.

For more information, visit ParaZero https://parazero.com/

Forward-Looking Statements

This press release contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act and other securities laws. Forward-looking statements contained in this press release include, but are not limited to, statements regarding ParaZero’s strategic and business plans, technology, relationships, objectives and expectations for its business, growth, the impact of trends on and interest in its business, intellectual property, products and its future results, operations and financial performance and condition and may be identified by the use of words such as “may,” “seek,” “will,” “consider,” “likely,” “assume,” “estimate,” “expect,” “anticipate,” “intend,” “believe,” “do not believe,” “aim,” “predict,” “plan,” “project,” “continue,” “potential,” “guidance,” “objective,” “outlook,” “trends,” “future,” “could,” “would,” “should,” “target,” “on track” or their negatives or variations, and similar terminology and words of similar import, generally involve future or forward-looking statements. For example, the Company is using forward-looking statements when it discusses the expected integration of DefendAir into the customer's Counter-UAS system, the potential advancement of the program toward operational deployment and broader adoption, the customer's continued engagement with DefendAir, and the potential for broader adoption of DefendAir by defense manufacturers and system integrators. Forward-looking statements are not historical facts, and are based upon management’s current expectations, beliefs and projections, many of which, by their nature, are inherently uncertain. Such expectations, beliefs and projections are expressed in good faith. However, there can be no assurance that management’s expectations, beliefs and projections will be achieved, and actual results may differ materially from what is expressed in or indicated by the forward-looking statements. Forward-looking statements are subject to risks and uncertainties that could cause actual performance or results to differ materially from those expressed in the forward-looking statements. For a more detailed description of the risks and uncertainties affecting the Company, reference is made to the Company’s reports filed from time to time with the Securities and Exchange Commission (“SEC”), including, but not limited to, the risks detailed in the Company’s Annual Report on Form 20-F filed with the SEC on March 26, 2026. Forward-looking statements speak only as of the date the statements are made. The Company assumes no obligation to update forward-looking statements to reflect actual results, subsequent events or circumstances, changes in assumptions or changes in other factors affecting forward-looking information except to the extent required by applicable securities laws. If the Company does update one or more forward-looking statements, no inference should be drawn that the Company will make additional updates with respect thereto or with respect to other forward-looking statements. References and links to websites have been provided as a convenience, and the information contained on such websites is not incorporated by reference into this press release. ParaZero is not responsible for the content of third-party websites.

Investor Relations Contact:

Michal Efraty
Investor Relations
michal@efraty.com

Filing Exhibits & Attachments

2 documents

Press Releases

• EX-99.1 EXHIBIT 99.1 14.0 KB
• EX-99 GRAPHIC 2.5 KB