SKY Perfect JSAT vs Space42: Communications constellations compared

November 2026 edition · assessment by Frontier Tech Intelligence

SKY Perfect JSAT ranks 41 on the Space 100 with a score of 76; Space42 ranks 74 with 66. SKY Perfect JSAT is ahead on deployment, commercials, progress, positioning and leverage. Level on production, technology and firepower. SKY Perfect JSAT is based in Tokyo, Japan, Space42 in Abu Dhabi, United Arab Emirates. SKY Perfect JSAT: Public. Space42: Established. SKY Perfect JSAT is named in 7 signals and Space42 in 9.

SKY Perfect JSAT →

Tokyo, Tokyo, Japan · Space · Satellites & spacecraft / Communications constellations · Public · skyperfectjsat.space

SKY Perfect JSAT sells space-based connectivity services in Japan, including as an authorized reseller of Amazon Leo.

Space 100 · rank 41 · score 76

Scores, Space (of 10)

Deployment10
Production4
Commercials10
Progress8
Technology6
Positioning8
Firepower8
Leverage8

Darker bar: ahead of the other company on that measure.

Positioning

SKY Perfect JSAT is Asia's largest satellite operator (TSE-listed), running 17 GEO satellites and diversifying into intelligence, servicing, and national security. It was revealed as the customer behind Planet's $230M LEO order (Planet's largest ever), took an 18.23% stake in iQPS (March 2026), made a strategic investment in Astroscale (May 2026), and joined a Japanese MoD satellite-constellation consortium, with Superbird-9 ordered for a 2027 Starship launch. The group revenue split and the sizes of its iQPS and Astroscale stakes are open.

Latest signals

  • Japan Airlines and SKY Perfect JSAT signed an agreement to use satellite data for bear-appearance prediction and new regional solutions.SPACE CONNECT
  • ispace is evaluating JSAT Space Line as a redundant communications network for future lunar missions.ispace
  • ispace and SKY Perfect JSAT signed an MOU to evaluate commercial ground-station communications for lunar missions.ispace

7 signals name SKY Perfect JSAT.

Facts, with sources

  • Amazon plans to expand Amazon Leo beyond preview customers during 2026.sorae
  • スカパーJSAT signed an authorized reseller agreement with Amazon for Amazon Leo in Japan.sorae
  • [object Object]Thales Alenia Space

3 facts on file.

Space42 →

Abu Dhabi, Abu Dhabi, United Arab Emirates · Space · Satellites & spacecraft / Communications constellations · Established · space42.ai

Space42 develops and operates satellite connectivity services, including direct-to-device and satcom infrastructure with Viasat and its planned Equatys constellation.

Space 100 · rank 74 · score 66

Scores, Space (of 10)

Deployment8
Production4
Commercials8
Progress7
Technology6
Positioning6
Firepower8
Leverage6

Darker bar: ahead of the other company on that measure.

Positioning

Space42 is a UAE satellite operator (ADX:SPACE42, the Yahsat-Bayanat merger entity, ~$700M revenue class) combining a GEO fleet, geospatial AI, and Thuraya mobility services. It formed the EQUATYS joint venture with Viasat (May 2026) for shared-spectrum direct-to-device (up to 2,800 satellites, Viasat as initial technology prime), the Gulf sovereign-capital entry into D2D. The current revenue marker is dated (verified-light; a dedicated filings pass owed).

Latest signals

  • Viasat and Space42 commit up to $1B to establish Equatys joint venture for satellite-and-ground infrastructurePayload
  • Space42 and Viasat sign $1 billion network connectivity enhancement platform agreement36Kr newsflashes
  • LatConnect 60 partnered with Space42 to integrate SWIRSAT data into an AI-powered geospatial-intelligence platform.SpaceNews

9 signals name Space42.

Facts, with sources

  • Viasat and Space42 committed up to $1 billion to establish the Equatys joint venture for satellite and ground infrastructurewww.powerelectronicsnews.com — 2026-09-16
  • Space42 and Viasat signed a $1 billion network connectivity enhancement platform agreementrsshub.bkraju.com — 2026-09-14
  • Space42 signed a sovereign national security deal with Leonardo DRS to boost security across the UAEVia Satellite

16 facts on file.

More comparisons

Questions this page answers

SKY Perfect JSAT or Space42: which is ahead in space?

SKY Perfect JSAT ranks 41 on the Space 100 with a score of 76; Space42 ranks 74 with 66. SKY Perfect JSAT is ahead on deployment, commercials, progress, positioning and leverage. Level on production, technology and firepower. SKY Perfect JSAT is based in Tokyo, Japan, Space42 in Abu Dhabi, United Arab Emirates. SKY Perfect JSAT: Public. Space42: Established. SKY Perfect JSAT is named in 7 signals and Space42 in 9.

How do SKY Perfect JSAT and Space42 compare?

SKY Perfect JSAT ranks 41 on the Space 100 with a score of 76; Space42 ranks 74 with 66. SKY Perfect JSAT is ahead on deployment, commercials, progress, positioning and leverage. Level on production, technology and firepower. SKY Perfect JSAT is based in Tokyo, Japan, Space42 in Abu Dhabi, United Arab Emirates. SKY Perfect JSAT: Public. Space42: Established. SKY Perfect JSAT is named in 7 signals and Space42 in 9. Both company files carry the scores on eight measures, the facts with sources and the latest signals.

Every comparison here comes from the same files members use every day.

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