The future of data is in space

Inference and Agentic AI are the next giant leap for us all. At Lonestar we are building the global layer of resilient inference with the storage it needs to make it happen

See our firsts

Partners

  • AWS
  • Microsoft
  • NVIDIA

The world runs on data

How we choose to provide this defines our economies, our environment, and all our futures.

Lonestar is building our StarVault Network of resilient Inference Engines, Data Embassies, as modern Digital Storehouses in the sky to make the future possible today.

We already flown four data centers to space, including two on the Moon. Now we're getting ready to launch our next. Join us?

StarVault™

Inference engines and orbital data embassies

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Your sovereign digital future working for you

StarVault processes and preserves your most valuable digital assets under your own sovereign authority—beyond Earth.

  • Your data remains secure, sovereign, and continuously available to power AI inference, Sovereign Language Models, and autonomous agents—without ever surrendering control of your information. Because the future isn’t just about protecting data. It’s about ensuring your knowledge continues to work for you.

  • Your law, in force, in orbit. Under the Outer Space Treaty, a spacecraft remains under the jurisdiction of the state that registered it. Your data lives off planet — but in country, under your authority alone.

  • Write once, prove forever. Records sealed in orbit cannot be silently altered, seized, or deleted — every write is attested and verifiable.

  • Your knowledge. Your AI. Your authority. Sovereign Language Models delivering secure inference and intelligent automation without ever surrendering control of your information, protected from distillation.

  • Distance is the ultimate air gap. No cable to cut, no door to breach — physical separation no terrestrial failure can cross.

A ledger of firsts

Credit - NASA

2021 Q4The first software-defined data center in space

First № 02

2022 Q1The first commercial lunar spectrum filing at the ITU

First № 03

2022 Q4The first data center test aboard the ISS

First № 04

2024 Q1The first data center on the surface of the Moon

First № 05

2024 Q1The first document restored from the Moon

First № 06

2025 Q1The first constellation order for orbital data embassies

Who's it for

Built for those who need to accelerate access to sovereign infrastructure and who can not afford to lose their data.

Governments

National continuity

Digital state preservation, continuity of operations, and critical-infrastructure resilience — for nations that intend to outlast any crisis.

AI leaders

Model and IP protection

Foundation models, weights, and training data protected in a resilient orbital environment no competitor or catastrophe can touch.

Enterprise

Regulated resilience

Sovereign-compliant continuity for finance, healthcare, insurance, and every mission-critical, regulated sector.

Individuals

Generational legacy

Family archives, records, and digital legacies preserved with verifiable authenticity — for the people who come after you.

Storage gives us the secure foundation for the libraries that enable your Inference and Agentic AI.

Today

Sovereign storage, proven

Secure orbital data storage, demonstrated across four missions — the cloud above the clouds, anchored on the Moon.

Sovereign storage, proven

2027

Orbital data embassies

StarVault brings commercially operational sovereign platforms to Earth orbit — a distributed network of data embassies.

Orbital data embassies

2030 and beyond

Compute and intelligence in space

Increasingly capable compute and AI added to every StarVault — intelligent infrastructure extending from Earth orbit to the Moon and beyond.

Compute and intelligence in space

Led by the people who've done this before.

Spaceflight heritage isn't a claim we make — it's the careers our team and advisors have already had.

Portrait of Steve Eisele

Steve Eisele

Chief Executive Officer

Portrait of Matt Friters

Matt Friters

CTO & COO

Portrait of Emilien Marchand

Emilien Marchand

VP Development and Partnerships

Portrait of Jim Burns-Montante

Jim Burns-Montante

Chief Engineer

Portrait of Carol Goldstein

Carol Goldstein

CFO, CAO

Portrait of Chris Stott

Chris Stott

Executive Chair, CBW

  • The Times
  • BBC
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  • CNN
  • WIRED
  • Gizmodo
  • TechCrunch
  • IEEE Spectrum
  • InformationWeek
  • Data Center Dynamics