Space Tech Investment Poised to Grow in 2026, Led by Defense

Global investment in space technology is expected to increase further in 2026 after record funding levels were reached in 2025, driven by rising government spending on defense-related satellite systems and sustained private investment in launch capabilities, according to data released Jan. 19 by investment firm Seraphim Space. The firm reported that total private investment grew 48% in 2025 to US$12.4 billion, including US$3.8 billion in Q4 alone, surpassing the previous record set in 2021 and fully recovering from the 2022 downturn.

Seraphim Space noted that the rebound diverged from broader venture capital trends, with space technology outperforming other sectors, citing growing government demand, long-term procurement programs, and the strategic value of space-based infrastructure. Space is increasingly viewed as core infrastructure supporting national security, economic activity, and digital services.

Governments are  funding satellite systems linked to defense, communications, navigation, and surveillance as part of national security strategies. “Space infrastructure is now widely viewed as a strategic priority, with countries competing for investment to secure a geopolitical advantage,” Seraphim Space said. 

Investor expectations for 2026 focus on sovereign satellite programs, missile defense systems, and AI integration into space hardware and data analytics, improving satellite autonomy and data processing. Seraphim Space also highlighted market attention on a potential SpaceX IPO, which could validate SpaceTech as a core asset class.

The United States accounted for the largest share of global space investment in 2025, US$7.3 billion (60% of total), driven by spending on launch services and defense programs, including the Pentagon’s Golden Dome initiative. Europe saw more moderate growth due to longer procurement cycles, while Asia, led by China, maintained elevated investment levels, spending about US$2 billion on domestic launches and satellite manufacturing.

Seraphim Space emphasized that 2025 investment trends shifted toward operational companies with institutional customers rather than early-stage speculative ventures, a pattern expected to shape 2026 funding.

The global space economy was valued at an estimated US$626 billion in 2025, with US$236 billion in direct space activities (launch, manufacturing, operations) and US$329 billion from space-enabled applications like navigation, communications, and Earth observation. Global government space budgets totaled US$137 billion.

Launch activity also hit new highs, with 4,409 satellites deployed, primarily in Low Earth Orbit, and 54 mergers and acquisitions reshaping satellite communications, Earth observation, and in-orbit services. Defense spending emerged as a primary driver, with global conflicts highlighting the strategic importance of space. Defense-related government spending reached US$74 billion, focusing on remote sensing, secure communications, and early warning systems.

In the United States, the Golden Dome program advanced missile detection and tracking via space-based sensors. In Europe, IRIS² supported secure multi-orbit connectivity for government and defense communications. NATO, Germany, and France expanded military space budgets through new policy and funding commitments.

Defense agencies increasingly rely on commercial providers. The US National Reconnaissance Office extended contracts with commercial satellite firms for Earth observation data, while NATO issued a Commercial Space Strategy to integrate private systems. Industry estimates place the Golden Dome opportunity at US$175 billion for the US space sector.

Geopolitical risks accelerated a shift toward space sovereignty, with governments adopting national champion strategies and local procurement mandates. In Europe, industrial consolidation involving Airbus, Thales, and Leonardo was encouraged, alongside continued IRIS² development. ESA member states approved a €26 billion (US$28.3 billion) budget for 2026–28, 30% higher than the prior cycle.

Countries including Canada, Australia, the UK, South Korea, India, Japan, and the EU advanced national launcher programs, satellite constellations, and military Earth observation systems to secure supply chains and reinforce independence.

These trends are influencing emerging space economies, including Mexico. Esteban Carrera, president, Mexican Space Cluster, told MBN that the country faces a limited window to integrate into global space supply chains. “It is imperative for Mexico to develop a space industry. We cannot afford to delay,” Carrera said, citing a skilled labor force from the automotive sector as a potential workforce for aerospace and space industries.

At the Personas Espaciales event, regional leaders stressed urgency. “We must act now to build the future, not wait for it,” said Gustavo Cabrera, director general, Latin American and Caribbean Space Agency. Mario Arreola, director of science and technology outreach, Mexican Space Agency, added, “In 10 years, we will see tangible results from the investments we make today.”