MUSE Electronics Raises Funding To Safeguard Europe’s Frontlines

MUSE develops ultra-secure, mission-adaptable end-user devices designed for military and critical infrastructure operations in the toughest environments.

After more than a decade of collaboration with European defense and infrastructure partners, MUSE introduced BACKBONE—a portable, hardware-based cybersecurity platform built in Europe for scenarios where failure is not an option.

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BACKBONE stands out for its physical separation of security domains, allowing sensitive military communications and personal connectivity to safely coexist—with no backdoors or compromises.

More than just a device, BACKBONE is a multi-domain, ultra-rugged platform that adapts to changing missions and user roles in real-time. From frontline deployment to remote locations, it delivers top-tier security in a sleek, durable design.

“BACKBONE is positioned to play a pivotal role in the digital modernisation of European defence,” said Michael Steiner, CEO of Sparring Capital.

“Its technology elevates cybersecurity standards to new heights, and we’re proud to support Philipp Lechner, Gerald Zach, and the entire BACKBONE team on this exciting journey.”

Philipp Lechner, CEO and Founder of BACKBONE, added: “After more than ten years of intensive development, testing, and successful deployment trials, we’re ready to take our solution to a broader audience. Sparring Capital brings not only capital, but deep conviction and strategic alignment—making them the ideal partner to realise our vision.”

The funding will help MUSE grow across European markets and advance its mission to deliver uncompromising cybersecurity for the defence and critical infrastructure sectors.

About MUSE Electronics

Founded in 2014, MUSE Electronics is a hardware manufacturer focused on next-generation computer security.

Its flagship product, the BACKBONE tablet is built for zero-compromise endpoint security. Designed with a unique system architecture, it allows users to store data across physically separate boot devices, ensuring maximum protection and control.