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Other Disclosures9412SKY Perfect JSAT CorporationInformation and Communications, Services and Others

Space Compass and SWISSto12 Enter into Procurement Contract for GEO Optical Data Relay Satellite (No. 1)

Space Compass entered into a contract with SWISSto12 to procure the first GEO (geostationary orbit) optical data relay satellite. This will move forward the development of the satellite toward realizing a service that transmits data from observation satellites and other sources via a GEO satellite in a shorter time.

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Announced details

GEO optical data relay satellite (No. 1)Optical data relay serviceHummingSat
Applicable field (uses covered by this announcement)
Data transmission from observation satellites and other sourcesOptical data relay between LEO and GEOSpace communications infrastructureIntegrated space computing and network
Contract Date23 March 2026
What the company reported numerically
Quantitative Effects

The time required to transmit data, which has traditionally taken several hours, can be significantly reduced, and improved timeliness of observation satellite data is expected. The specific time and percentage reductions are Not disclosed.

Usage history

SWISSto12 has numerous contracts with major satellite operators worldwide. The number of contracts is Not disclosed.

Relationship between the counterparty and the company
SKY Perfect JSAT Corporation9412
Relationship with the Company

Space Compass and SWISSto12 entered into a procurement contract for the GEO optical data relay satellite (No. 1). Space Compass is an equity-method affiliate of SKY Perfect JSAT Holdings, Inc. Space Compass is a joint venture between NTT, Inc. and SKY Perfect JSAT Corporation.

CounterpartySWISSto12 SA

Headquarters: Switzerland; CEO & Founder: Dr. Emile de Rijk. Established in 2011. The company develops and supplies payloads for a range of platforms, missions and orbits using its patented 3D-printed radio-frequency (RF) technology. It also supports its internally developed small GEO satellite, HummingSat, and has numerous contracts with major satellite operators worldwide.

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredGEO optical data relay satellite (No. 1), Optical data relay service, HummingSat
CounterpartySWISSto12 SA
Counterparty overviewHeadquarters: Switzerland; CEO & Founder: Dr. Emile de Rijk. Established in 2011. The company develops and supplies payloads for a range of platforms, missions and orbits using its patented 3D-printed radio-frequency (RF) technology. It also supports its internally developed small GEO satellite, HummingSat, and has numerous contracts with major satellite operators worldwide.
Relationship with the CompanySpace Compass and SWISSto12 entered into a procurement contract for the GEO optical data relay satellite (No. 1). Space Compass is an equity-method affiliate of SKY Perfect JSAT Holdings, Inc. Space Compass is a joint venture between NTT, Inc. and SKY Perfect JSAT Corporation.
Contract Date23 March 2026
Applicable areaData transmission from observation satellites and other sources, Optical data relay between LEO and GEO, Space communications infrastructure, Integrated space computing and network
Quantitative EffectsThe time required to transmit data, which has traditionally taken several hours, can be significantly reduced, and improved timeliness of observation satellite data is expected. The specific time and percentage reductions are Not disclosed.
Usage historySWISSto12 has numerous contracts with major satellite operators worldwide. The number of contracts is Not disclosed.
Items this document does not state (10)
Contract ValueOffering priceLaunch dateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleImpact on Business PerformanceSource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

To realize the optical data relay service being developed by Space Compass, significantly reduce the time required to transmit data from observation satellites and other sources, which has traditionally taken several hours, and improve the timeliness of observation satellite data.

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Space Compass and SWISSto12 Enter into Procurement Contract for GEO Optical Data Relay Satellite (No. 1) | SKY Perfect JSAT Corporation (9412) timely disclosure | Komori