The global space economy was valued at around $630 billion in 2023 and is projected to reach $1.8 trillion by 2035 smartbranding.com. Driving this growth are pioneering companies from across the world, building rockets, deploying satellites, and delivering new services from orbit. Below we highlight 100 of the most important space and satellite companies worldwide…
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The global space industry is booming with innovative startups across continents – from launch vehicle developers to satellite manufacturers, Earth observation firms, communications constellations, in-orbit service providers, and space tourism pioneers. Below we compile 100 notable space and satellite startups from around the world, grouped by their specialization. Each entry lists the startup’s country of…
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Background: A Long-Defunct NASA Satellite (Relay 2) Relay 2 is an experimental communications satellite NASA launched on January 21, 1964, as part of the early Relay programen.wikipedia.org. Similar in design to its predecessor Relay 1, this satellite was built by RCA and tasked with relaying television signals and studying Earth’s radiation beltsen.wikipedia.or en.wikipedia.org. After a successful launch atop…
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In June 2025 the French government announced a €1.35 billion capital injection into Eutelsat, Europe’s leading satellite operator marketscreener.com. Under the plan, the state (via its Agence des participations de l’État) will invest €717 million and absorb France’s existing 13.6% stake (held by the state bank Bpifrance), boosting its holding to 29.99% marketscreener.com spacenews.com. This deal makes…
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Executive Summary: The Pentagon has long sought a “space internet” – an integrated military satellite network that automatically routes data across U.S., allied, and commercial satellites. This enterprise SATCOM vision promises resilience and high-speed connectivity, but it has been dogged by technical, bureaucratic, and industrial challenges. Recent reporting and studies show that legacy hardware, fragmented…
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What Is Space Weather and Why It Matters Space Weather refers to the changing environmental conditions in space driven by the Sun’s activity – including bursts of solar radiation, charged particles, and magnetic disturbances. Just as terrestrial weather can produce hurricanes or blizzards, our Sun generates “solar tempests” like solar flares, coronal mass ejections (CMEs),…
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Introduction Israel’s space program may be modest in scale, but it has achieved outsized capabilities. In 1988, Israel became the world’s eighth nation to launch its own satellite into orbit nasaspaceflight.com, and today it remains the smallest country to develop indigenous launch vehicles and an operational space agency en.wikipedia.org. What began as a strategic effort…
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China’s space program has rapidly transformed into a space empire of global scale, guided by the China National Space Administration (CNSA). In just a few decades, China went from launching its first satellite in 1970 to operating a fleet of over 1,000 satellites and a fully crewed space station in orbit andrewerickson.com space.com. Today, China…
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Satellites play a vital role in modern society, supporting communications, navigation, Earth observation, scientific discovery, and security. This comprehensive report highlights 100 of the most important currently operational satellites across five major categories: Communications, Earth Observation, Navigation/Positioning, Scientific & Exploration, and Military/Intelligence. Each entry includes the satellite’s name (and launch year), operating organization, purpose and…
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The convergence of satellite communications with 5G networks is accelerating, launching a new space race to provide broadband backhaul from orbit. In the period 2024–2031, companies are investing billions of dollars into constellations of Low Earth Orbit (LEO), Medium Earth Orbit (MEO), and Geostationary Orbit (GEO) satellites to extend 5G coverage to every corner of…
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