Space-Based Military Surveillance Satellite Launches to Quadruple Over the Next Ten Years, According to Novaspace
Summary
Industry consultancy Novaspace projects that the number of military intelligence, surveillance, and reconnaissance (ISR) satellites launched into orbit will increase more than fourfold, rising from 485 launches in the decade ending in 2025 to 2,306 launches between 2026 and 2035. The conflict in Ukraine has highlighted the critical battlefield value of space-based intelligence, while a temporary U.S. data-sharing suspension in March 2025 reinforced the urgent need for nations to secure independent access to space-based ISR capabilities. This growing demand has benefited commercial ISR satellite providers, such as Finland's ICEYE, as governments seek to diversify their intelligence assets for real-time and persistent surveillance coverage. Defense spending on space is expected to surge dramatically, climbing from $74 billion last year to a projected $121 billion by 2028, with at least 55 countries maintaining dedicated space defense budgets. Additionally, the total number of operational satellites in orbit could increase fivefold to between 50,000 and 100,000 by 2036, driving an estimated $61 billion in global spending on space situational awareness (SSA) between 2025 and 2034.
Key Takeaways
- 1. Military ISR satellite launches are forecast to increase more than fourfold, from 485 in the prior decade to 2,306 between 2026 and 2035
- 2. The war in Ukraine and the U.S. temporary data-sharing halt have accelerated the push for nations to secure independent space-based intelligence capabilities
- 3. Global government space defense budgets are projected to grow significantly, from $53 billion in 2022 to $121 billion by 2028
- 4. Most upcoming defense ISR satellites will be part of large constellation networks rather than standalone individual satellites
- 5. Space situational awareness is becoming a major priority, with over 400 SSA satellites planned for launch and $61 billion in projected global spending from 2025 to 2034