Mu-raytech raises €325K to commercialise muon beam imaging

While European deep tech startups continue to push the boundaries of scientific innovation, few venture into territories as esoteric as particle physics applications. The latest to emerge from this rarified space is Mu-raytech, which has closed a €325,000 investment round to bring muon beam imaging technology from laboratory curiosity to commercial reality.

The funding round was led by Nordic Science Investments, a specialist fund known for backing early-stage scientific ventures across Scandinavia. This marks Nordic Science’s third investment in advanced imaging technologies this year, following their thesis that next-generation non-invasive imaging will reshape multiple industries from healthcare diagnostics to infrastructure monitoring.

“We’ve been tracking developments in muon tomography for several years, waiting for the right team to emerge with a commercially viable approach,” explains Nordic Science partner Dr. Lars Andersen. “Mu-raytech’s founders have cracked the code on making this technology both portable and cost-effective, which opens up applications we’ve only theorised about until now.”

Muon imaging funding targets European infrastructure markets

Muon beam imaging represents a significant leap beyond traditional X-ray and CT scanning technologies. By harnessing naturally occurring cosmic ray muons—particles that can penetrate dense materials like lead and steel—the technology enables non-invasive imaging of large structures including nuclear facilities, cargo containers, and underground infrastructure. This capability positions Mu-raytech uniquely within Europe’s growing emphasis on infrastructure resilience and security.

The company’s approach addresses a critical gap in the European market, where aging infrastructure requires sophisticated monitoring solutions. Unlike competitors developing similar technologies in Japan and the United States, Mu-raytech has designed their systems specifically for the regulatory and operational requirements of European markets, including compliance with EU radiation safety standards and integration with existing inspection protocols.

“European infrastructure owners face unique challenges that our technology directly addresses,” notes Mu-raytech CEO and co-founder Dr. Elena Marchetti. “We’re not just building better imaging—we’re building European solutions for European problems, from tunnel monitoring in the Alps to port security in Rotterdam.”

Scientific innovation meets commercial pragmatism

Founded by a team of particle physicists from CERN and leading European universities, Mu-raytech has spent three years in stealth mode developing proprietary detector arrays and machine learning algorithms that dramatically reduce imaging times from days to hours. This breakthrough makes muon imaging commercially viable for the first time, opening markets previously served only by invasive inspection methods.

The €325,000 will primarily fund the development of their first commercial prototype and initial regulatory approvals across EU member states. The company is targeting deployment with European infrastructure operators by late 2025, with initial focus on railway tunnel monitoring and shipping container inspection—two sectors where European operators have explicitly requested next-generation non-invasive solutions.

Beyond the lead investment from Nordic Science Investments, the round includes participation from several industry-focused angels with deep networks in European logistics and infrastructure sectors. This strategic investor base provides Mu-raytech with direct access to potential customers and regulatory expertise crucial for navigating the complex approval processes across different European markets.

For European deep tech, Mu-raytech’s emergence signals a maturing ecosystem where even the most fundamental scientific breakthroughs can find commercial pathways. As the EU continues prioritising technological sovereignty and infrastructure resilience, startups bridging advanced science with practical applications are increasingly finding both funding and market opportunity within European borders.