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6 January 2026

Space Business Review December 2025

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Milbank LLP

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Milbank LLP is a leading international law firm that provides innovative legal services from 12 offices around the world. Founded in New York over 150 years ago, Milbank helps the world’s leading commercial, financial and industrial enterprises, as well as institutions, individuals and governments, achieve their strategic objectives.
Special Edition – Top Ten Space Business Stories of 2025
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#1 – D2D and Mobile Spectrum Gold Rush

Mobile spectrum's value skyrockets in sprint to deploy direct- to-device (D2D) services; EchoStar sold 3.45 GHz, 600 MHz spectrum to AT&T for $22.65b, AWS-3, AWS-4, H-block spectrum to SpaceX for $19.6b; AST SpaceMobile (AST)

$535m deal with Viasat and Ligado for L-band spectrum and

S-band spectrum deal for $64.5m; Lynk Global and Omnispace agreed to merge; Eutelsat tested 5G over OneWeb satellites; SpaceX D2D Starlink satellites total 650+; Verizon ordered AST D2D services; ViaSat, Space42 form L-band spectrum JV.

#2 – Rise of Space Sovereignty

Governments prioritized space sovereignty; the United States launched its Golden Dome missile defense program with $25b development funding; the UK and France contributed over

€900m to Eutelsat Group funding; European Union backstops IRIS2 constellation, refined €1b European Resilience from Space initiative; Germany awarded €1.7b contract to Iceye and Rheinmetall; Finland picked Iceye for €158m Earth observation constellation; Poland selected Creotech for €52m constellation.

#3 – M&A and IPO Activity Picks Up

Consolidation and initial public offerings (IPOs) proceeded; SES acquired Intelsat for $3.1b; CACI to buy ARKA for $2.6b; Intuitive Machines to acquire Lanteris Space Systems; Spire sold maritime business to Kpler for $241m; IonQ purchased Capella and Skyloom; Voyager Technologies raised $402m in IPO; Firefly Aerospace raised $1b in IPO; York submitted initial IPO paperwork; SpaceX expressed interest in future IPO.

#4 – LEO Constellation Landscape Matures

LEO mega-constellations are deployed and achieving scale; Amazon Leo began deployment (180 satellites in orbit, 3,236 planned); China deployed Thousand Sails (108 satellites in orbit, 648 planned) and Guowang (136 satellites in orbit, 13,000 planned); Starlink surpassed 10,000 satellites deployed and 9,400 active (up to 42,000 planned).

#5 – Launch Services Developments

New heavy lift launch vehicles came online as small lift saw mixed results; Blue Origin's New Glenn debuted, launching twice and landing once; SpaceX's Starship conducted five test flights and succeeded twice; MHI's H3 launched twice with one launch failure; Arianespace's Ariane 6 successfully launched four times; in small lift, Rocket Lab successfully launched Electron 19 times; Firefly Aerospace launched twice with one failure; Isar Aerospace launched first Spectrum test flight.

#6 – Private Investment Keeps Flowing

Commercial space fundraising grew; AST issued $1.15b in convertible senior notes; Eutelsat Group raised €1.5b capital; Stoke Space raised $510m in series D funding; Space Pioneer raised $350m in new investment; launch start-up Galactic Energy raised $336m in series D funding; Impulse Space raised $300m in a series C funding round; K-2 Space brought in $250m in new series C investment; Hadrian raised $260m in series C funding; Iceye raised €150m in new investment.

#7 – AI & Data Centers in Space

Interest built in artificial intelligence (AI) applications and data centers in space; Voyager Technologies invested in Latent AI; Google announced plans to test data center hardware on Planet satellites; Starcloud trained and ran an AI model on its Starcloud-1 satellite; Slingshot Aerospace, Shield AI developed AI space situational awareness, autonomous operations.

#8 – New Frontiers

Lunar lander, in-space services and VLEO satellite firms all saw a boost in 2025; Firefly, ispace and Intuitive Machines attempted lunar landings, and Firefly succeeded; Impulse Space signed a multi-satellite orbital transfer services deal with SES; Varda Space flew four LEO manufacturing missions; Space Forge launched its ForgeStar-1 demonstration mission; Albedo Space launched the Clarity-1 VLEO satellite; Redwire Space received $44m from DARPA for VLEO propulsion R&D.

#9 – Regulators React

The FCC announced satellite licensing modernization effort; the European Commission proposed the EU Space Act to harmonize EU space activity frameworks; the UK's Ofcom and Canada's ISED each introduced a D2D licensing framework.

#10 – Key 2025 Commercial Launches and Satellite Orders

Arianespace Ariane 6: CSO-3, MetOp-SG-A1, Sentinel-1D, 2 Galileo satellites; CASC Long March Series: 90 launches, including 15 for Guowang; Rocket Lab Electron: 10 Kinéis IoT satellites, 6 iQPS satellites; ISRO LVM3: BlueBird Block 2 satellite; SpaceX Falcon 9: 167 launches, including 24 Kuiper satellites, 2 WorldView Legion satellites, Bandwagon 3-4, Blue Ghost Mission 1, Transporter 12-15 and 122 Starlink missions; ULA Atlas V: ViaSat-3 F2, 81 Kuiper satellites; satellite orders: MDA Space Ltd.: 50+ satellites for Globalstar; SFL Missions Inc.: 11 satellites (9 for Hawkeye 360, 2 for GHGSat); Thales Alenia Space: JSAT-32; Iceye: 4 satellites for IHI Corporation

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