WASHINGTON — In a significant step toward achieving long-term technological independence, a Ukrainian defense technology startup and a Danish satellite manufacturer have officially begun operating an experimental communications satellite in low-Earth orbit. The milestone marks a pivotal moment for Ukraine as it seeks to fortify its critical military communications infrastructure against external disruptions and electronic warfare.
Ukrainian defense startup Himera and Denmark-based small-satellite manufacturer GomSpace jointly announced that their experimental spacecraft, named the Obria Nano, is currently undergoing rigorous orbital testing. Launched on October 1 into a sun-synchronous orbit aboard a SpaceX Transporter-18 rideshare mission, the satellite represents the foundational phase of a broader ambition: designing and deploying a dedicated satellite constellation capable of providing robust communications coverage exclusively across Ukraine.
This strategic initiative is one of at least two prominent European-backed endeavors aimed at granting Kyiv greater sovereign control over its satellite communications networks. The urgency behind these efforts intensified following sudden disruptions to SpaceX’s commercial Starlink and military-grade Starshield services, which adversely affected active Ukrainian military operations earlier in the month.
The announcement by Himera and GomSpace follows closely on the heels of another major development in European defense cooperation. Just five days prior to their statement, Finnish radar satellite manufacturer Iceye and telecommunications equipment giant Nokia signed a formal letter of intent with the Ukrainian Defense Ministry. That agreement outlined plans to explore the development of an entirely sovereign broadband satellite communications network tailored to Ukraine’s national security requirements.
Since the full-scale Russian invasion in February 2022, Ukraine has relied heavily on commercial satellite constellations, most notably SpaceX’s Starlink network, to sustain its battlefield communications. These services have quickly become indispensable components of the nation’s military architecture, serving as the backbone for frontline command and control networks, real-time drone reconnaissance and targeting operations, and secure communications in remote or contested regions where ground-based telecommunications infrastructure has been severely damaged or completely destroyed.
However, the immense strategic reliance on a single commercial provider has repeatedly exposed vulnerabilities. In mid-October, unexpected restrictions imposed on satellite connectivity interfered with critical Ukrainian tactical maneuvers, directly impeding ongoing drone operations, including frontline efforts to intercept and neutralize incoming Russian attack drones.
Although Ukrainian officials confirmed on October 24 that Starlink and Starshield services had been restored to their normal operating speeds, the incident ignited a contentious public dispute over accountability. SpaceX Chief Executive Elon Musk and various United States officials offered conflicting accounts and explanations regarding who had ultimately authorized the bandwidth and operational limits placed on the network during a critical window of the conflict.
In response to these operational bottlenecks and the inherent risks of depending entirely on commercial systems controlled by foreign entities, Ukrainian innovators are accelerating domestic alternatives. Himera and GomSpace emphasized that the Obria Nano project is specifically designed to establish a resilient, secure communications architecture under direct Ukrainian national control. The long-term vision encompasses not just the satellite constellation in orbit, but also the future domestic manufacturing of satellites and specialized ground terminals within Ukraine.
Misha Rudominski, co-founder and chief executive officer of Himera, highlighted the profound strategic implications of the mission beyond its immediate technical objectives.
"For us, this project is about more than launching a satellite. It is an opportunity to lay the foundation for an independent communications network for Ukraine," Rudominski said in a statement. "We are starting by testing technologies in orbit, while our long-term goal is to develop capabilities that will strengthen the country’s strategic security and reduce dependence on external communications providers."
Founded in the wake of the 2022 invasion, Himera has quickly carved out a niche specializing in the development of secure, jamming-resistant tactical radio systems for military forces. Its hardware is specifically engineered to operate reliably in highly contested electromagnetic environments heavily impacted by sophisticated Russian electronic warfare and signal-jamming capabilities.
On the other side of the partnership, GomSpace, headquartered in Aalborg, Denmark, brings extensive engineering expertise in small-satellite architecture. The company specializes in the design and production of nanosatellites, advanced communications payloads, and critical spacecraft subsystems for international commercial, institutional, and defense customers.
While the Obria Nano is actively communicating with ground stations and running its initial suite of diagnostic and operational tests to inform the architecture of the future constellation, the partner companies have chosen to keep certain project parameters confidential. Specific technical specifications, precise communications bandwidth capacities, the total project financing structure, and the exact number of satellites ultimately envisioned for the full operational network were not disclosed.
Defense analysts note that neither the Himera-GomSpace initiative nor the Iceye-Nokia collaboration is expected to completely replace Starlink’s vast, established global broadband network, which currently numbers thousands of spacecraft. Instead, these targeted, smaller national and European-backed constellations are intended to provide highly dedicated, secure communication links for specialized military operations while supplementing broader commercial services and providing an essential fail-safe mechanism against future geopolitical or technical service disruptions.
