Shield Space
Shield Space is a UK defence technology startup building autonomous spacecraft and Space-Based Carrier Strike capabilities for NATO space control, supplemented by dual-use commercial RPO software and SSA data products.
- Company typePrivate
- Founded2025
- HeadquartersLincoln, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Shield Space does
Shield Space is a UK defence technology company, founded in 2025 and headquartered in Lincoln, that develops autonomous Space Control and counterspace capabilities for allied defence customers, principally the UK Ministry of Defence and other NATO member state defence ministries. The company was formed by former UK Space Command operators, spacecraft engineers, and autonomy specialists, and explicitly frames its mission around enabling NATO to deliver space effects at a time and place of its choosing in an increasingly contested orbital environment. Its target market is anchored by the UK Space Command estimate that 220 counterspace systems now operate in orbit capable of damaging satellites, and by the roughly £450 billion of the UK economy underpinned by space-based services.
Shield Space firmographics
Firmographics- Name
- Shield Space
- Legal name
- Shield Space Ltd.
- Website
- https://shieldspace.co.uk
- Company type
- Private
- Founded year
- 2025
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Shield Space is a UK defence technology startup building autonomous spacecraft and Space-Based Carrier Strike capabilities for NATO space control, supplemented by dual-use commercial RPO software and SSA data products.
- Ownership category
- akta.pro rank
Shield Space industry classification
Industry- Product category
- Space Defence Systems
- NAICS
- Guided Missile and Space Vehicle Manufacturing (336414), Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing (336419)
- SIC
- Guided Missiles & Space Vehicles & Parts (3760)
- akta.pro primary industry
- Space-Based Defense Systems (SSA, Missile Warning, Protected SATCOM) (IMABAOAH)
- akta.pro secondary industries
- Space Defense & Missile Warning (BPAIAHAF), Military Space Systems (Defense Spacecraft) (IMABACAC)
Keywords
Where Shield Space is headquartered
LocationHeadquarters
- HQ city
- Lincoln
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Shield Space business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Operations, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Defence government contracts: Revenue from sovereign defence contracts with the UK Ministry of Defence, NATO member state defence ministries, and allied government customers for Space Control and counterspace capabilities. This is the primary revenue stream, delivered through direct government procurement channels.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Shield Space product offering
Product offeringCore offering
Shield Space develops and supplies autonomous spacecraft platforms and Space Control capabilities for the UK Ministry of Defence, NATO member states, and allied governments. The portfolio comprises three spacecraft classes — LEOPARD nanosatellite-scale autonomous interceptors, JAGUAR guardian-class surveillance platforms, and NEXUS mothership-class deployment systems — complemented by dual-use commercial offerings including Autonomous RPO (rendezvous and proximity operations) software and Space Situational Awareness (SSA) data products.
Product overview
Shield Space is a UK defence technology company developing a Space Based Carrier Strike (SBCS) architecture for NATO space defence. The portfolio comprises three platform classes—LEOPARD autonomous interceptors, JAGUAR guardian-class surveillance spacecraft, and NEXUS mothership-class deployment platforms—forming a layered, distributed force structure for space power projection. Complementing the hardware platforms, Shield Space offers dual-use commercial products: Autonomous RPO (Rendezvous and Proximity Operations) software for onboard guidance and decision-making, and Space Situational Awareness (SSA) data from on-orbit observations. The architecture emphasizes attritability, with interceptor spacecraft produced from adapted COTS platforms for rapid replenishment, and autonomy to operate without continuous ground control.
Differentiator
Problem solved
Functional benefit
Brands
- LEOPARD: Interceptor Class - Nanosatellite-scale, manoeuvrable, autonomous interceptors for close-in effect delivery.
- JAGUAR
- NEXUS
Products and services
- LEOPARD (Interceptor Class) Nanosatellite-scale, manoeuvrable, autonomous interceptor spacecraft built from adapted COTS platforms for close-in effect delivery. Designed for attritable replenishment at tempo to enable Space Control missions for NATO and allied defence customers.
- JAGUAR (Guardian Class) Forward-deployed guardian-class spacecraft providing persistent surveillance of an orbital regime and a layered protective presence around high-value space assets for NATO and allied defence customers.
- NEXUS (Mothership Class) Carrier-class deployment and coordination platform that carries and directs a group of LEOPARD interceptor spacecraft alongside other higher-mass effectors, enabling the Space-Based Carrier Strike (SBCS) force structure.
- Autonomous RPO Software Dual-use onboard guidance and decision-making software for autonomous rendezvous and proximity operations. Reduces reliance on continuous ground control and enables higher-tempo close-approach, inspection, and servicing missions for commercial satellite operators.
- Space Situational Awareness (SSA) Data Dual-use Space Situational Awareness data generated from Shield Space spacecraft on orbit, providing observations of cooperative and uncooperative objects for commercial satellite operators, insurers, and analysts.
Companies that use Shield Space
Customer profileSegments2 records
Ideal customer profiles2 records
Shield Space technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability4 records
Feature5 records
Shield Space partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- ClearSpacecoreShield Space signed a memorandum of understanding with Luxembourg-headquartered ClearSpace on June 23, 2026, to develop sovereign space defence capabilities for the UK and its allies. The partnership combines autonomous satellite operations software with in-orbit servicing technology, establishing a framework for integrating complementary capabilities and providing a foundation for a broader industrial alliance.
- EnduroSatcoreStrategic partnership with Bulgarian satellite maker EnduroSat to jointly operate space defence missions, combining technologies to enable on-orbit mission delivery within nine months. Joint mission Broadsword scheduled for Q2 2027 to demonstrate full autonomous rendezvous and proximity operations. Plans to develop Project Nexus as a mothership-based space control system for autonomous interceptor spacecraft.
Scale indicators9 records
Recent moves6 records
Expansion highlights6 records
Shield Space competitors and assessment
Company assessmentBroad incumbents
- BAE Systems: UK-headquartered defence prime with significant space and digital divisions supplying sovereign defence capabilities to UK MOD and NATO. Broad incumbent competing for the same defence budget lines; Shield Space positions itself as a complementary specialist rather than full-spectrum prime.
- Thales Alenia Space: European space prime with strong NATO and ESA relationships, offering satellite platforms, space infrastructure, and orbital systems. Closest European incumbent competitor for sovereign space defence and autonomous spacecraft missions within NATO procurement.
- Northrop Grumman: US defence prime with major space systems portfolio including missile warning, satellite platforms, and proliferated LEO architectures. Sets the technological and procurement benchmark for space defence systems and competes for NATO space control budgets at the prime tier.
Direct peers
- D-Orbit: Italian in-orbit transportation and servicing company with autonomous satellite deployment, RPO, and orbital transfer capabilities. Direct competitor in the autonomous orbital manoeuvring and in-orbit servicing niche that Shield Space targets with its LEOPARD and JAGUAR platforms.
- LeoLabs: US-based commercial Space Situational Awareness (SSA) provider operating a global radar network tracking objects in LEO. Directly comparable to Shield Space's SSA data product and competes for similar commercial operator and insurer customers needing orbital intelligence.
- Astroscale: Japan-headquartered (with UK presence) in-orbit servicing and space sustainability company developing RPO and debris removal technologies. Closely comparable in mission profile — autonomous proximity operations and spacecraft inspection — and competes for similar defence and commercial space situational awareness customers.
- ClearSpace: Luxembourg-headquartered in-orbit servicing company and active Shield Space partner (MOU signed June 2026). Comparable in autonomous RPO technology, space debris removal focus, and European sovereign defence positioning. Partnership signals direct architectural alignment.
- ExoAnalytic Solutions: US-based deep-space SSA and space domain awareness provider with optical tracking of GEO objects and proliferated LEO. Comparable to Shield Space's SSA offering, with overlapping defence and commercial customer base for high-fidelity orbital intelligence.
Emerging players
- Rocket Lab USA: US-listed small launch and space systems company operating smallsat buses (Rocket Lab Space Systems) and spacecraft manufacturing. Comparable in attritable COTS-based spacecraft design philosophy and serves as a potential US competitor for the same defence smallsat market.
- Anduril Industries: US-based emerging defence tech company with growing space and autonomous systems portfolio, including counter-UAS and recent moves into space. Comparable in mission culture (defence-tech startup replacing primes) and pursuit of autonomous, attritable force design.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Shield Space social profiles
Digital presenceShield Space financial estimates
Financial estimateRevenue estimate
Valuation estimate
Shield Space leadership team
Management profileNumber of profiles
Profiles6 records
Shield Space funding detail
Funding detailFunding overview
Funding rounds1 record
Investors4 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Shield Space M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Shield Space
What does Shield Space do?
Shield Space develops and supplies autonomous spacecraft platforms and Space Control capabilities for the UK Ministry of Defence, NATO member states, and allied governments. The portfolio comprises three spacecraft classes — LEOPARD nanosatellite-scale autonomous interceptors, JAGUAR guardian-class surveillance platforms, and NEXUS mothership-class deployment systems — complemented by dual-use commercial offerings including Autonomous RPO (rendezvous and proximity operations) software and Space Situational Awareness (SSA) data products.
Is Shield Space a public or private company?
Shield Space is a private company. It is classified as venture growth investor backed and is currently operating.
When was Shield Space founded?
Shield Space was founded in 2025. It employs 1 to 10 people.
Where is Shield Space based?
Shield Space is headquartered in Lincoln, United Kingdom, in the Europe region.
How does Shield Space make money?
One revenue line is on record: defence government contracts.
Who are Shield Space's main competitors?
Broad incumbents on record are BAE Systems, Thales Alenia Space and Northrop Grumman. Direct peers are D-Orbit, LeoLabs, Astroscale, ClearSpace and ExoAnalytic Solutions. Emerging players are Rocket Lab USA and Anduril Industries.
Does Shield Space have an API?
No public API is recorded for Shield Space.
What industry is Shield Space in?
Shield Space's product category is Space Defence Systems. Its primary akta.pro industry code is IMABAOAH, Space-Based Defense Systems (SSA, Missile Warning, Protected SATCOM), with a secondary code of BPAIAHAF, Space Defense & Missile Warning. Its NAICS code is 336414 and its SIC code is 3760.