Global investment in Very Low Earth Orbit (VLEO) satellites is projected to almost double from $5.2 billion in 2026 to $9.8 billion by 2031, representing nearly 100 percent growth, according to Juniper Research’s VLEO Satellite Market 2026-2031 study.
There will be 1,024 VLEO satellites in orbit by 2031.
The expansion will be driven by rising demand for low-latency satellite communications, high-resolution Earth observation, AI-powered analytics, digital twins, and advances in propulsion, onboard computing and satellite materials that improve mission economics, Saffron Dusanjh, Research Analyst at Juniper Research, said in the report.
VLEO Satellites Below 450 Kilometers Boost Earth Observation
VLEO satellites operate at altitudes below 450 kilometers, enabling significantly higher-resolution imagery, lower latency and faster data transmission than conventional satellites. Their closer proximity to Earth allows operators to achieve comparable imaging performance with smaller, lower-cost payloads, improving the commercial viability of Earth observation services.
Earth observation will remain the largest driver of VLEO investment between 2026 and 2031, with increasing adoption across agriculture, mining, forestry, energy, utilities, insurance, construction, transportation and environmental monitoring. Growing demand for AI-powered geospatial intelligence and digital twins is encouraging enterprises and governments to move beyond traditional satellite imagery toward real-time analytics and decision support.
AI and Edge Computing Transform Satellite Intelligence
Artificial intelligence is enabling VLEO satellites to process data directly in orbit using onboard edge computing rather than transmitting vast amounts of raw imagery to ground stations. This reduces bandwidth requirements while accelerating applications such as disaster response, maritime surveillance, infrastructure monitoring, security, logistics and defense.
AI-powered satellites can automatically detect changes, identify anomalies and generate actionable intelligence, transforming VLEO platforms from imaging systems into real-time intelligence assets.
Competition Intensifies in the Earth Observation Market
The expanding VLEO market is entering an increasingly competitive Earth observation industry.
Planet Labs currently operates approximately 200 Earth imaging satellites and reported fiscal 2026 revenue of $307.7 million, representing 26 percent growth. The company expects fiscal 2027 revenue of $415 million to $440 million as it expands AI-powered Earth intelligence and defense analytics.
ICEYE has built one of the world’s largest commercial Synthetic Aperture Radar (SAR) constellations with 72 SAR satellites. The company reported more than €250 million in revenue, more than €100 million EBITDA, and a €1.5 billion contracted backlog. ICEYE also secured a €1 billion funding round, valuing the business at more than €10 billion, and plans to increase manufacturing capacity to 100 satellites annually by 2028.
Other major Earth observation providers include Maxar Technologies in high-resolution optical imagery, BlackSky in AI-powered geospatial intelligence, and Capella Space in high-resolution SAR imaging for all-weather, day-and-night monitoring. VLEO constellations are expected to complement these capabilities through closer orbital positioning, enabling higher-resolution imaging, lower latency and more frequent revisit rates.
Advanced Propulsion Improves Commercial Viability
Advances in electric propulsion, lightweight composite materials, thermal protection technologies and atomic oxygen-resistant coatings are making VLEO missions more commercially attractive.
Combined with lower launch costs, improved onboard computing and advanced spacecraft engineering, these innovations are helping operators build more efficient satellite constellations for commercial, government, civil and defense applications.
Atmospheric Drag Remains the Biggest Challenge
Despite strong growth prospects, VLEO satellites face significant engineering challenges.
Operating below 450 kilometers exposes satellites to higher atmospheric drag, reducing mission lifetimes and increasing propulsion requirements to maintain orbit. Operators must also address spacecraft complexity, more frequent replacement cycles, exposure to atomic oxygen, orbital sustainability and evolving regulatory requirements.
Companies that develop efficient propulsion systems, durable materials and optimized spacecraft designs are expected to secure a competitive advantage as VLEO deployments accelerate.
With global VLEO investment forecast to increase from $5.2 billion in 2026 to $9.8 billion by 2031, AI, edge computing, digital twins, advanced propulsion technologies and demand for high-resolution Earth intelligence are expected to make Very Low Earth Orbit one of the fastest-growing segments of the global space economy.
FASNA SHABEER
