Red Cat Holdings has entered into a strategic partnership with Ukraine-rooted Sine Engineering to integrate combat-tested navigation and networking hardware into its uncrewed air and maritime platforms.
The commercial and technology relationship, formalized via a memorandum of understanding with Sine’s U.S. subsidiary, Sine Advanced Engineering, Inc., focuses on enabling autonomous platforms to maintain reliable command and control, high-bandwidth data links, and continuous positioning in environments where communications are actively contested and satellite navigation is denied.
“Ukraine has become one of the world’s most important proving grounds for drone communications and electronic warfare,” said Jeff Thompson, CEO of Red Cat. “This partnership shows how companies can combine battlefield-tested technology with U.S.-designed and manufactured drones to deliver critical capabilities to our warfighters and allies. Sine brings the resilient communications, navigation and networking capabilities we see as foundational to the next generation of Red Cat’s air and maritime platforms. Together, we’re building toward autonomous systems designed to succeed on the modern battlefield.”
Under the agreement, the organizations will integrate Sine’s resilient communications, video links, control architecture, and GPS-independent positioning across Red Cat’s autonomous lineup. This includes integration with Red Cat Aerial uncrewed aerial vehicles and Blue Ops uncrewed surface vessels. The collaborative scope also extends to broader networked maritime infrastructure, such as deployable buoys and navigation beacons, intended to enhance coordinated unmanned missions and operational reach across expansive naval operating areas.
Field evaluation and technical integration are already underway, leveraging prior operational deployments where Sine’s subsystems proved critical to the performance of Red Cat’s Hellcat platform in Ukraine. Initial joint development will prioritize surface vessels and distributed networking hardware before expanding into other systems across Red Cat’s defense portfolio.
“Ukraine has made one thing clear: resilient communications and navigation are not optional. They are foundational to the next generation of unmanned systems,” said Mark Edgar, Co-CEO of Sine Advanced Engineering. “Sine brings technology developed and tested in Ukraine under the realities of modern electronic warfare. Red Cat’s combination of American manufacturing, air and maritime platforms, and all-domain vision makes it a powerful partner to bring these capabilities to U.S. and allied forces. Through this non-exclusive partnership, our ambition is to set a new standard for resilient, connected unmanned systems operating in contested environments.”
The initiative is designed to address procurement needs for the United States, Ukraine, and allied defense forces facing electronic warfare challenges in dispersed operational environments, including island chains and contested waterways. Integrating these resilient networking capabilities supports Red Cat’s broader all-domain strategy to deliver connected robotic and autonomous systems across air, land, sea, and space.
