Ondas buys UK-based Rotron to expand long-range strike systems

Rotron, a UK-based advanced defense technology company, has entered into a strategic agreement under which it will be acquired by Ondas, a move the company says will accelerate its global growth as a provider of long-range autonomous defense systems.

The agreement positions Rotron to expand its reach across UK, NATO and allied markets while integrating into Ondas Autonomous Systems upon completion of the transaction. According to the announcement, Rotron will combine its long-range unmanned aerial vehicles, autonomous strike platforms and proprietary propulsion technologies with Ondas’ broader autonomous systems architecture designed for contested operational environments.

Founded in the United Kingdom, Rotron operates at the intersection of propulsion engineering, autonomy and aerial platform design. The company has developed a vertically integrated model that spans in-house engine development, airframe engineering and scalable manufacturing. Its systems are designed for extended range, operational resilience and manufacturability.

Rotron’s portfolio includes the Talon multi-role vertical take-off and landing (VTOL) series and the Defendor one-way autonomous attack system. Talon incorporates a proprietary three-bladed rotor head system designed to enhance endurance and stability while supporting streamlined production. Defendor is powered by Rotron’s proprietary engines and fan-drive systems and is configured for precision autonomous engagement in high-threat environments.

As outlined in the company’s statement, the strategic combination is intended to strengthen Rotron’s ability to deliver scalable, mission-critical unmanned and autonomous capabilities to defense and security customers. The transaction will place Rotron within the Ondas Autonomous Systems structure, integrating its platforms into a wider system-of-systems framework.

Gilo Cardozo, Founder and Chief Technology Officer of Rotron, said:

“This marks a defining moment in Rotron’s journey and our vision for the future of unmanned systems. By combining our propulsion-led engineering, aerial platforms and rapid industrialisation capability with Ondas’ autonomous systems architecture and global reach, we will gain the scale and network to deliver more capability, faster, for allied defence customers worldwide. Rotron’s mission, team and engineering culture remain unchanged—this partnership will enable us to accelerate innovation and expand our impact for the UK and its allies.”

Operating within the UK defense ecosystem, Rotron maintains established relationships across Ministry of Defence and NATO environments. The company states that its vertically integrated structure supports rapid prototyping through to full industrialization, enabling sovereign capability to be fielded at pace and scale.

Mark Green, Global Head of Corporate Development and Mergers and Acquisitions at Ondas Inc., said:

“Rotron brings elite engineering talent, advanced propulsion technology and mission-specific platforms that are expected to significantly expand our defence solutions portfolio. The business establishes a vital footprint within the UK and NATO ecosystems and directly supports our strategy to deliver integrated, long-range autonomous systems for modern military operations.”

Following completion of the transaction, Rotron will continue to operate from the UK, retaining its engineering, manufacturing and program delivery teams.

The company said it will maintain its focus on existing customers and partners while gaining access to increased investment and Ondas’ global distribution network.