Infostellar, founded in 2016 and headquartered in Tokyo, is a Ground Segment as a Service (GSaaS) provider. They offer satellite operators access to a global network of ground stations through their cloud platform, StellarStation, which virtualizes ground station networks. This allows operators to manage satellite downlinks and uplinks, as well as real-time telemetry, tracking, and control, using a single API. Infostellar partners with various organizations, including Saber Astronautics and Dhruva Space, to expand its network and services.
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Infostellar operates StellarStation, a cloud-based Ground Segment as a Service platform.
Mitsubishi Electric Corporation acquired all outstanding shares of Tokyo-based Infostellar Inc. on July 1.
Infostellar became a wholly owned subsidiary of Mitsubishi Electric Corporation after the acquisition.
Mitsubishi Electric Corporation plans to use Infostellar to accelerate deployment of a global virtualized ground station network.
Infostellar provides satellite antenna hosting, dedicated antenna services, radio license acquisition, and frequency coordination.
Infostellar employed 21 people as of July 2026.
Infostellar was established in 2016.
Seiren Co., Ltd. finalized a tripartite satellite communications contract with SSC Space and Infostellar Inc. on July 7, 2026, in Tokyo, Japan.
In January 2026, Antaris formed a strategic partnership with Infostellar.
The Antaris-Infostellar partnership integrates cloud-native ground services into the Antaris mission planning platform.
The Antaris-Infostellar integration allows operators to automate ground station scheduling and data downlinks globally.
Antaris and Infostellar plan to enhance the platform’s autonomous scheduling algorithms during the first half of 2026 to better handle complex orbital geometries and interference mitigation.
Antaris and Infostellar formed a strategic partnership on January 21, 2026 to integrate cloud-native ground services directly into an AI-powered mission planning platform.
The partnership connects Infostellar’s global ground station network with the Antaris software-defined satellite ecosystem to unify fragmented satellite operations.
Linking Infostellar’s hardware-diverse network to the Antaris software stack provides a scalable path for constellation owners to obtain global coverage without building proprietary ground infrastructure.
The combined Antaris and Infostellar solution is undergoing final validation with initial pilot customers who are using the integrated platform for upcoming small satellite deployments.
Infostellar has expanded its global ground station network to support X-, S-, and Ka-band frequency operations.
Infostellar’s StellarStation is a Ground Segment as a Service (GSaaS) provider that is integrated into the Antaris platform.
Infostellar has developed a cloud ground station network called 'StellarStation' and possesses extensive knowledge about satellite operations.
Infostellar possesses ground station-related technologies while Fusic specializes in cloud, AI, and IoT, and they aim to build integrated ground systems and service solutions that simplify and enhance satellite operations.