Lonestar hires Ares Shield to defend data-center satellites
Lonestar Data Holdings · Ares Shield
Lonestar hired Polish startup Ares Shield to defend its orbital data-center satellites, in a deal worth up to $6 million.
what happened
Florida-based Lonestar Data Holdings announced August 25 that it has contracted Polish startup Ares Shield to protect its off-Earth data-center satellites, in a deal worth up to $6 million, per Space.com. Ares Shield's system pairs a gallium-nitride high-power microwave effector with an AI targeting engine to detect and track threats without generating debris; the company plans to deliver its first defense systems for Lonestar in 2028 or 2029.
why it matters
This is a rare commercial contract for satellite self-defense hardware sold directly to a small operator rather than a government customer, a signal that in-orbit threat protection is becoming a line item satellite operators budget for, not just a government-only capability; other operators running high-value payloads may watch how Ares Shield's debris-free approach is received.
for who
Satellite operators evaluating in-orbit threat protection
signal-to-noise
quick facts
- Companies
- Lonestar Data Holdings, Ares Shield
- Category
- contract
- Impact
- notable
- SNR
- 3 / 5
- Event date
- 2026-08-25
- Published
- 2026-08-25 17:35 UTC