Securing the World’s Data in the Quantum Era.
Quantum Space Labs offers affordable and scalable solutions in quantum key distribution, optical laser communication and post-quantum cryptography, securing networks on Earth and in orbit to ensure long-term data security for governments and enterprises.
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Why now?
Quantum Threat Timeline
Cryptographically relevant quantum computers expected to break RSA-2048 and ECC encryption by early 2030s.
Optical Link Capability
Next-gen optical satellite links using WDM can deliver 6Tbps symmetric - over 10,000× faster than current X-band.
Satellites by 2030
Over 58,000 satellites planned for LEO by 2030, creating unprecedented spectrum congestion and security challenges.
Global Quantum Investment
EuroQCI and India's National Quantum Mission (₹6,000 Cr) drive global quantum infrastructure deployment.
Accelerating Market Drivers
Quantum Space Labs Solution
Integrated optical, quantum, and post-quantum technologies delivering secure, high-speed satellite communication.
Customer Value
Resilience to Jamming
Narrow optical beams resist interception unlike RF systems
High Throughput
Up to 6 Tbps data rates with ultra-low latency
Quantum-Proof Security
Protection against future quantum computer threats
Solution Stack
QKD Nodes
Quantum Key Distribution endpoints providing information-theoretic security impossible to break.
Post-Quantum Cryptography
NIST-approved algorithms protecting against future quantum computer attacks.
Key Management Service
Automated lifecycle management and distribution of cryptographic keys across constellation.
Link Optimization
Adaptive modulation and WDM for maximum throughput and availability.
Deployment
Inter-Satellite Links
Secure optical backbone connecting LEO constellation for mesh networking.
Space-to-Ground Links
Quantum-secure downlinks from satellites to Earth ground stations.
Ground Stations
Mobile, rapidly deployable optical ground terminals for satellite tracking and communication.
Mission Control
Centralized command, monitoring, and key distribution center for fleet operations.
Data Centers
Quantum-hardened backend infrastructure for secure data processing and archival.
What we're building
Q FLUX
A co-propagation communication module that delivers high-rate data and quantum key transfer over existing fiber or free-space links, eliminating the need for dark fiber.
- QKD Module: Co-propagation of classical data and quantum keys
- Operates over existing optical fiber and free-space links
- No dark-fiber requirement
- Built-in multiplexing, ready for data-center node deployment
- Protocol-agnostic and link-agnostic architecture
- Compatible with space laser systems via modular add-on modulators
Traction
Momentum across programs and partners
01
AWS Space Accelerator 2025 Cohort (Asia Pacific)
Selected for AWS Space Accelerator 2025, representing the Asia Pacific region.
02
Invited to Exhibit at NQM Quantum Communication Hub
Showcasing quantum communication capabilities to national mission stakeholders.
03
India–Singapore Space Communication B2B Workshop (Among 8 companies)
One of eight companies invited for bilateral space communication collaboration.
04
Australia–India Cyber and Critical Technology Partnership
Engaging in cross-national Consortium for secure critical infrastructure.
05
Onboarded Dr. Soumya P. Dash as Technical Advisor
Strengthening technical leadership with advisory from Dr. Soumya P. Dash.
Use cases
Government & defense backbones
Central banks, exchanges, payment rails
Telco backhaul and data-center interconnects
Cloud/regulator-driven high-assurance networks
Our Vision
Quantum Space Labs began with a simple idea: free space links from ground to satellite delivering keys guaranteed by physics. We aim to build a quantum secure layer that India and the world can deploy quickly and rely on for decades.
From today's secure links to a global quantum internet.
Today
Space→Ground Secure Links
Plug-and-play modules and Quantum Ground Stations for immediate satellite-to-ground security.
Near Term
Commercial Ground Connectivity
Scaling with commercial OGS networks and mission control for end-to-end encrypted space missions.
Future
Global Quantum Internet
Quantum repeaters, entanglement generators, and positioning constellations enabling worldwide quantum-secure networking.
Mission Security & Link Analysis
Get your free link analysis report—we'll model your mission, analyze threat scenarios, and compare RF vs optical performance with real-world weather data. Book a call to start.
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Deliverables
- Free report with recommendations
- Mobile shareable simulator link
How it works
Inputs
Profile, sites, orbits, goals
Threat model
Adversaries & security posture
Simulation
Weather‑based link budget
Siting
Ground‑station placements
Outputs
Free report + simulator
Free report + mobile simulator. Make your mission quantum‑ready.
Contact usFAQs
Contact
“Want to run a pilot? We’ll tailor a link budget and site survey.”