Umbra · Universal Launch Platform

Turn almost any host
into a launcher

One open launch node. Integrate any effector onto any platform — ground, surface or subsea — and launch where GNSS and jamming have taken everything else down. Strike and Counter-UAS, from one core.

The Umbra launch box, multi-cell magazine open

The node

An enabler, not a new weapon system


The Umbra bolts onto a host already in service and turns it into a launcher — a multi-cell magazine that holds folding drones packed dense and fires them in salvo. Any effector, any platform, integrated as a configuration rather than a development programme.

Its job is the part still missing between the cheap effector and the host: getting that effector off the platform accurately, the instant the enemy is jamming and satellite navigation is gone.

The smart core

Built to launch when the battlefield has gone dark

01

GNSS-independent launch

Establish an accurate launch solution with no satellite fix — under active jamming and spoofing, the defining condition of the modern battlefield.

02

Autonomous safe-launch under EW

The box runs the full arm–safe–fire sequence itself when the radio environment is contested and the operator may be cut off.

03

Cross-domain effector handoff

Link the effector, hand it off, and let go — netting air, surface and subsea nodes into a single layered network.

04

Fibre- or radio-linked control

The box carries the effector's own link — fibre or radio, straight from the launch point — so the link sits with the launcher, not a separate relay aircraft or comms node to field and protect.

One core · Every host

The host the mission needs

Umbra box emplaced standalone
StandaloneEmplaced on a mast or carried into position.
Umbra on an uncrewed ground vehicle
GroundUGV, truck or 4×4 — mass that follows the force.
Umbra on an uncrewed surface vessel
NavalUncrewed surface vessel — stand-off, no crew at risk.
Submersible launch host concept
SubseaSubmerge to ride out weather, then surface to launch.

Proven in the field

Launched drones are already deciding battles — in every theatre


Not a forecast — a pattern repeating in conflict after conflict. Cheap drones launched from uncrewed hosts are deciding engagements, and the kinetic drone is the answer that scales. Umbra is the launch node for both.

Black Sea · 2025 3 air-defence systems destroyed

Boat-launched FPVs killed two Pantsir-S1 and an Osa — air defence destroyed from the deck of an uncrewed boat.

Ukraine · 2026 33,000+ drones downed in a month

Interceptor drones destroyed more than 33,000 attacking UAVs in a single month — the kinetic answer, at scale.

Ukraine · 2026 ~60% of front-line losses

Drones now cause roughly 60% of battlefield casualties — more than artillery.

Mexico · 2021–25 221 cartel drone attacks

77 killed; weaponised attacks ran 5 → 107 → 233 → 260+ in three years. The threat is past state armies.

United States · 2025 +82% base incursions in a year

Drone incursions at military installations jumped from 230 to ~420 — "our ability to defeat them was poor."

Lebanon · 2026 ~160 drones at the IDF

Some 90 were jam-immune fibre-optic FPVs — and an advanced military still has no fielded answer.

Built to integrate

Easy to drop into your system


You own the customer and the solution. The Umbra is the launch node inside it — open, host-agnostic and fast to integrate.

Any effector

Open to the operator's own munition or interceptor — the effector stays a commodity you source, never a lock-in.

Any platform

Ground, surface or subsea — a host already in service becomes a launch node by configuration, not a new programme.

European, export-clean

EU-built in Portugal and free of ITAR constraints — sovereign supply, and the markets you can sell into stay wide open.

Datasheet

Request the Umbra datasheet

The full Umbra technical datasheet — capability, interfaces and integration — is available to qualified partners on request.

Contact Silentis