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The OAS Stack: How Ondas Built a System-of-Systems

Architecture analysis of the most ambitious autonomous systems acquisition strategy in defence

4/10/202612 min read

The Acquisition Strategy

Ondas Holdings didn't build a drone company. They built a system-of-systems integrator — acquiring best-in-class companies across every domain layer rather than building vertically.

This is architecturally significant because it means each subsidiary maintains its own engineering DNA while OAS provides the integration fabric.

Key Fact

Ondas has acquired 12 subsidiaries across 5 domain layers (air, ground, cyber, stratosphere, connectivity) in under 3 years — a pace unmatched in the defence autonomy sector.

Why This Architecture Wins

The traditional defence prime model (Lockheed, Raytheon) builds everything in-house. OAS inverts this: acquire the best, then integrate at the protocol level.

The OAS stack is not a portfolio of companies — it is a single system where each subsidiary is a module that can be replaced, upgraded, or extended without rebuilding the whole.

The Integration Challenge

The risk is integration complexity. Each acquisition brings its own protocols, data formats, and operational assumptions. Palantir AIP serves as the orchestration layer that bridges these differences.

Technical Detail

Palantir AIP uses Warp Speed for mission planning, AI Flight Director for autonomous platform coordination, and SkyWeaver for edge inference on platforms without cloud connectivity. This three-layer architecture enables both connected and air-gapped operations.

What This Means for Investors

The OAS stack position is unique: no other company owns detection (Sentrycs), response (Iron Drone), persistence (World View), ground presence (Roboteam), and connectivity (FullMAX) under one roof with a Tier-1 prime contractor (Mistral) to access DoD contracts.