A major defense breakthrough puts Greenerwave at the core of France’s satellite communication upgrades with the Greenerwave SATCOM contract, solidifying its role in military tech innovation.
Major contract advances French defense connectivity
Greenerwave has signed a contract worth over €10 million to support the French Armed Forces with next-generation SATCOM technology. The agreement is backed by the French Defence Procurement Agency (DGA) and led by Airbus Defence and Space, in partnership with Eutelsat OneWeb. Greenerwave’s role includes delivering high-efficiency terminals designed for use in moving military vehicles under a setup called Satcom On the Move.
The deal marks a turning point. It follows years of joint development with the DGA and the Defence Innovation Agency (AID). Greenerwave will use the Ku-band to connect with Eutelsat’s OneWeb satellites in low Earth orbit (LEO). This is key to meeting the growing need for mobile, resilient communication systems across military operations.
Reconfigurable antennas bring new capabilities
At the center of this advancement are reconfigurable antennas. These antennas use a passive system that avoids heavy reliance on semiconductors. That means less energy use, more durability, and greater efficiency. Unlike traditional designs, Greenerwave’s technology adjusts quickly to environmental conditions, making it ideal for high-stress military scenarios.
The first confirmed order is worth €2.8 million, covering initial deployment to French forces. This includes a rapid rollout of antennas for live field testing. The remaining balance of the deal, over €7 million, will support broader rollout depending on system success and field conditions.
French military gains resilience and autonomy
This program complements France’s SYRACUSE IV military satellite system. Adding OneWeb’s LEO constellation helps build a stronger, hybrid setup. This means troops get low-latency, high-speed access, no matter the terrain. It also ensures more secure backup options in emergencies or under attack.
Greenerwave’s solution matches the Ministry of Armed Forces’ need for systems that deliver speed, scalability, and sovereign capability. Its hardware will be fully made in France, keeping key technology away from foreign dependency. This approach reduces exposure to global semiconductor shortages and ensures strategic independence.
The DGA champions French tech in defense
The DGA views Greenerwave’s system as a model for how early-stage innovation can scale into national defense tools. Backed by public funding and technical support, Greenerwave turned academic research into real-world military equipment.
The DGA also made clear the long-term role of LEO networks like OneWeb — and Europe’s upcoming IRIS² constellation — in future defense strategy. These systems support flexible, affordable scaling, allowing for expanded satellite coverage without high costs.
This contract strengthens France’s push to use homegrown innovation over foreign imports. It aligns with the country’s evolving war economy strategy, which aims to speed up defense projects while protecting technological sovereignty.
Expansion into Ka-band with Thales
Alongside this major deal, Greenerwave has also signed a new R&D contract with Thales, a major European defense integrator. This new project will test antennas in the Ka-band using the SYRACUSE IV system. The goal is to prove performance under another frequency and expand compatibility across orbits.
If successful, Greenerwave could offer multi-band SATCOM support, providing full flexibility across both LEO and GEO systems. This would let France mix high-speed mobility with long-range command links on the same network.
Greenerwave’s rise from lab to battlefield
Founded in 2015 by scientists Geoffroy Lerosey and Mathias Fink, Greenerwave began as a spin-off from the Langevin Institute at CNRS and ESPCI-PSL. Its early work focused on controlling electromagnetic waves for radar, IoT, and mobility uses. Now, that same research powers military antennas designed to operate under harsh field conditions.
All development and production remains in France. This supports the government’s aim to build independent defense supply chains. It also reduces reliance on vulnerable parts like semiconductors and imported chips. In today’s global environment, that’s more than a strategy — it’s a survival need.
Greenerwave’s products offer strong performance using a passive, energy-saving platform, reducing both cost and heat. This matters in defense, where equipment must survive rough handling and long missions without constant repair.
A model for future defense innovation
This contract is more than a business win. It shows how France’s innovation pipeline — from early funding to final deployment — can work efficiently. Startups with proven ideas can now enter critical military programs faster than ever before.
Greenerwave will continue scaling its systems across different frequencies and missions. Its work with both OneWeb’s LEO and SYRACUSE’s GEO systems proves it can support both mobility and stability. Few firms in Europe offer that kind of flexibility today.
This deal also sends a message: France is serious about owning its defense technology. It wants to move fast, stay sovereign, and lead in the age of satellite-based warfare.
Greenerwave now stands at the center of that vision — and this contract is only the beginning.
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