Space Economy Statistics 2026: Size, Launches, Investment

The global space economy was worth roughly $550-626 billion in 2025, depending on who draws the boundary: the OECD gives USD 550-600 billion, Novaspace about $626 billion, and the Space Foundation $544.3 billion for commercial revenues alone. More than 14,000 satellites were operating by end-2025, and the United States flew 55% of the world's launches that year. Every figure below is from the publisher named next to it, read on 2026-11-04.

Martian Alpha (martianalpha.com) is a research terminal for the space economy: space stocks, launches, contracts, filings and private space companies in one place, free to start. We make it, so read the tool mentions in that light. The statistics themselves come from OECD, ESA, Novaspace and the Space Foundation.

How big is the space economy?#

Estimates differ because sources count different things (ground equipment, GNSS-enabled services, government budgets). They agree on the shape: roughly half a trillion dollars a year, growing high single to low double digits.

The OECD compares the sector with the global semiconductor industry, valued at about USD 620 billion in 2024. Use a range, and say which source you picked. The Space Foundation's wider total, which includes government spending, is covered in how big is the space economy.

Upstream and downstream#

ESA's 2026 report values the upstream market (spacecraft manufacturing and launch services) at EUR 75 billion, with 80% institutional demand now dominated by defence. The downstream market, mostly satellite communications, Earth observation and GNSS-related services, is about EUR 490 billion in 2025, with GNSS services making up 77% of it.

Launches and who flies them#

• In 2025 the United States accounted for 55% of all launches and 87% of launched objects, largely because of SpaceX's cadence (OECD).
• China followed with 28% of launches and 8.4% of launched objects (OECD).
• By mid-2026 only 12 countries had demonstrated the ability to place objects in orbit, while 109 countries had launched at least one satellite by 2025 (OECD).

For the launch side of the economy tied to the stocks behind it, the launch calendar lists upcoming launches with the listed provider, and the launch success rates guide explains how to compare rockets fairly.

Satellites in orbit#

The OECD counts more than 14,000 operational satellites by end-2025, rising to nearly 15,000 by mid-2026, after a doubling between 2020 and 2022. ITU filings and constellation projects point to a pipeline of more than 2 million possible future satellites, though only a fraction is likely to be deployed. For constellation-by-constellation counts, see Amazon Leo and its FCC milestones.

Government budgets and the US economy#

• OECD civilian space budgets rose 15%, from USD 40.5 billion in 2022 to USD 46.4 billion in 2025.
• Military programmes were 46.3% of US government space spending in 2025, 25% in France and 14.8% in Japan.
• In the United States the sector generated USD 142.5 billion of GDP in 2023 (0.5% of the total), USD 240.9 billion in gross output and 373,000 private-sector jobs.

Federal awards by company are on the contract awards page; the guide to USAspending numbers explains why totals differ by source.

Private investment#

ESA reports that private investment in space rose 60% globally in 2025, driven by a 177% rise in US activity, while European ventures raised EUR 1.4 billion, 8% less than in 2024. To follow raises company by company, the private company directory shows Form D filings, and how to find early-stage space startups walks through the method.

Where to track these numbers over time#

Reports publish once a year. Martian Alpha's free State of Space report and catalyst feed follow the listed companies and launches month to month; a free account adds watchlists and alerts. For the investing angle, read how to invest in the space economy and the list of publicly traded space companies. Not financial advice.

Sources#

• OECD, The Space Economy at a Glance 2026 (oecd.org, September 2026)
• ESA, Report on the Space Economy 2026 (published June 2026)
• Orbital Radar, "The Space Economy 2026", citing Novaspace
• GM Insights, Space Economy Market 2026-2035

FAQ#

How big is the space economy in 2026?#

About $550-626 billion for 2025 depending on the source: the OECD says USD 550-600 billion, Novaspace about $626 billion. Projections reaching $1 trillion by the early-to-mid 2030s are widely quoted but are forecasts.

How many satellites are in orbit?#

The OECD counts more than 14,000 operational satellites at end-2025 and nearly 15,000 by mid-2026.

Which country launches the most?#

The United States: 55% of launches and 87% of launched objects in 2025, ahead of China at 28% of launches (OECD).

How much do governments spend on space?#

OECD civilian space budgets reached USD 46.4 billion in 2025, up 15% from 2022.