Advent, a leading private equity firm based in Germany, has invested $1.4 billion into Quantum Systems, a German-based technology company focused on uncrewed systems, to support the development of interoperable family of systems.

Acquirer:Advent (DE)
Target:Quantum Systems (DE)
Value:$1.4 billion
Type:Investment
Closed:2026-07-02
Advisors (Buy-side):Milbank

The investment by Advent aims to bolster Quantum Systems’ position as a leader in the development of interoperable uncrewed systems, which are crucial for advancing technology in sectors such as logistics, emergency services and defense.

Deal Mechanics

Milbank provided legal counsel on the buy-side for Advent. The exact terms of the deal were not disclosed by either party involved.

Strategic Rationale

The investment is part of Quantum Systems’ strategy to drive innovation in uncrewed systems, emphasizing a shift from individual platforms towards a family of interoperable systems that can work seamlessly together. This strategic move is expected to enhance operational efficiency and provide customers with more flexible solutions.

Financial Context

The $1.4 billion investment will be used by Quantum Systems to accelerate its product development, expand its customer base, and strengthen its technological leadership in the uncrewed systems market. Advent’s financial backing is set to support Quantum Systems’ growth as it continues to innovate within this rapidly evolving sector.