Germany

Germany is the largest single contributor to the European Space Agency, paying about 21% of ESA's mandatory budget and roughly the same share of the optional programs it elects into. That makes Germany the institutional anchor of European spaceflight, in the way the US is for NATO. DLR, the German Aerospace Center, runs the national space program in addition to its aviation and energy mandates, with major centres at Cologne, Stuttgart, Braunschweig, Lampoldshausen (propulsion test) and the European Astronaut Centre (also Cologne).

The 68 organisations on our directory don't capture the largest piece of the German space industry, which is concentrated in OHB SE (Bremen) and the German operations of Airbus. OHB is the third-largest European satellite prime after Airbus and Thales Alenia, and is the main contractor for the Galileo navigation satellites. Airbus Defence and Space's German operations build optical Earth-observation payloads (the SAR-Lupe and SARah constellations for the Bundeswehr), satellite avionics, and the European service modules for NASA's Orion crewed spacecraft — a quiet but unusually significant German contribution to American crewed flight.

What's most distinctive about Germany right now is the small-launcher cluster. Three companies — Isar Aerospace (Munich), Rocket Factory Augsburg (Bavaria) and HyImpulse (Baden-Württemberg) — are all building competing small orbital launchers, all founded since 2018, all targeting first commercial flight in 2025-2026. Isar has raised the most capital (~€400M to date) and flew its Spectrum maiden test in March 2025 from Andøya in Norway. RFA targets first orbital from SaxaVord. HyImpulse is taking a longer-duration hybrid-fuel path. Three competing well-capitalised small launchers from a single mid-sized country in a single five-year period is unusual. Whether all three reach commercial cadence is unlikely; whether any of them does will define the European small-launch market for the rest of the decade.

On the institutional side, DLR's most significant scientific contributions over the past decade have been in optical communications (the LEOLight terminal, MERLIN methane satellite, BIROS), propulsion (the Apex liquid-methane test campaigns at Lampoldshausen), and exoplanet science (the PLATO mission, with first launch targeted for 2026). DLR also operates GSOC, the German Space Operations Center at Oberpfaffenhofen, which is the European backup ground control for the Columbus ISS module and several major satellite programs.

The astronaut programme is small but disproportionately influential. Alexander Gerst commanded the ISS in 2018, the only European to have done so twice. Matthias Maurer flew the Crew-3 mission in 2021. Both have publicly committed to flying again on the Lunar Gateway when slots become available. Germany's lunar ambitions — including the Bremen-built lunar-lander concept — depend on the same Artemis architecture as everyone else's.

The headwinds are budgetary. Germany's defence reorientation since 2022 has shifted federal R&D money away from civilian space programs and toward defence-adjacent space (the SARah radar reconnaissance constellation, the LUNA test facility for crewed-lunar systems, defence-related space-domain awareness). This has been good for the defence-prime side of the industry — Airbus, Hensoldt, Rohde & Schwarz, Tesat-Spacecom — and slower for the commercial-civilian side. The German small-launcher cluster has had to raise much of its capital from private rather than government sources, which is unusual in Europe.

By 2030 Germany will probably still be the largest European space contributor, will have launched at least one indigenous orbital small-launcher to commercial cadence, and will retain its position as the back-end engineering base for European satellite navigation, optical communications, and Orion's service modules. What it is unlikely to do is develop a sovereign heavy-lift capability — that role remains firmly French. The relationship is largely complementary, which is the only reason the European space industry continues to function at all.