Meridian Space Spun Off to Build Satellite Network
The newly independent firm aims to deploy a 250-satellite communications network using low-power hardware.
Updated on Sept. 28, 2026 in Space
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Meridian Space has separated from kinetic launch provider SpinLaunch to develop turnkey communications networks. The company aims to operate a constellation of over 250 satellites in Low Earth orbit.
Why it matters
The spin-out allows SpinLaunch to focus on kinetic acceleration and lunar mass-driver technology while Meridian addresses the growing market for high-density, low-power satellite communications. The transition marks a strategic pivot toward commercialized satellite infrastructure.
Meridian Space employs reflect-array antenna assemblies to reduce thermal dissipation and overall power draw compared to traditional phased-array systems. The firm uses flat, lightweight satellite buses to maximize fairing packing density for multi-satellite launches.
The players
Meridian Space
An independent aerospace startup focused on providing turnkey satellite communications networks through low-power reflect-array technology.
SpinLaunch
A developer of kinetic launch systems and suborbital hypersonics that recently divested its satellite unit to focus on mass-driver hardware.
Massimiliano Ladovaz
The Chief Executive Officer of Meridian Space who previously managed the satellite development unit at SpinLaunch.
NanoAvionics
A satellite bus manufacturer contracted to produce the initial hardware for the Meridian Space constellation.
The details
The reflect-array architecture acts as a flat-panel antenna that directs radio waves through geometric positioning rather than active electronic phase shifting, effectively lowering the power load on the satellite's power system. By integrating these assemblies into slim, high-density satellite buses manufactured by NanoAvionics, the constellation achieves a high launch-to-mass ratio. This hardware approach intends to reduce the cost of turnkey communications networks to under $1 billion total.
Timeline
SpinLaunch initiated its satellite development unit under Massimiliano Ladovaz in 2020.
Meridian Space officially separated as an independent company on September 28, 2026.
The first spaceflight demonstration is scheduled for no earlier than October 1, 2026.
The company plans to deploy operational payloads on standard cubesat buses in 2027.
The Tech Race
This separation follows the organizational trajectory seen in the mass-driver applications research at SpinLaunch to decouple satellite infrastructure from kinetic launch systems. The move formalizes the divergence between the development of acceleration hardware and the deployment of commercial communications constellations.
The transition initially impacts industry partners and telecommunications providers looking for lower-cost, turnkey network solutions. Commercial availability for operational payloads is currently targeted for 2027.
The takeaway
The pivot signals a shift toward specialized, low-power satellite infrastructure that aims to bring constellation costs under $1 billion. Watch for the October 1, 2026, demonstration flight to validate the performance of the reflect-array antenna design in orbit.
What happens next
The company is scheduled to conduct its initial spaceflight demonstration no earlier than October 1, 2026.
Further reading
For broader context on the commercialization of Low Earth orbit, visit Space.
Source note: This article includes information reported by Satnews.
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