12.9% of emerging quantum technology innovations are already at the operational stage

Quantum technology is increasingly integrating into our lives; new research shows its potential across industries such as healthcare, transport, cybersecurity, and climate science

A new report from the European Commission’s Joint Research Centre (JRC) found that 12.9% of identified quantum technology developments have already reached an operational level.

Published on 30 October 2026, the Outlook Report on Quantum Technologies analysed 195 signals identified across scientific literature to assess the development and future potential of quantum technologies.

The findings show that almost half of the technologies are still in the proof-of-concept stage, while nearly a third have progressed to system demonstrations. The remaining 12.9% are already operational, suggesting that quantum technology is beginning to move beyond laboratory research and into practical applications.

Quantum technology gaining momentum

Quantum technologies use the behaviour of matter at the subatomic level to develop new capabilities in computing, sensing and communications.

While quantum computers often receive the most attention, the technology has much wider applications. Quantum random number generators, for example, are already being used commercially, while other potential applications, such as using quantum computers for climate forecasting, remain experimental.

The report identifies opportunities across 12 thematic areas, including cybersecurity, healthcare, energy, transport, climate science and nuclear safety.

Tests in Thailand using quantum computing to optimise transport routes reduced mileage and driving time by almost 10%. Meanwhile, quantum compression technology has reduced Earth-observation image file sizes by 75%, with little loss of quality.

Industries need to prepare for change

The report highlights that most industries will use quantum technologies rather than develop them themselves. Sectors such as healthcare, finance, energy and transport could benefit by integrating quantum solutions into their existing operations.

Potential applications include improved medical imaging, more advanced cardiac sensing, better management of energy networks and stronger protection for sensitive communications.

Artificial intelligence and quantum technology are also expected to complement one another, with quantum algorithms potentially helping to accelerate machine learning and optimisation.

Europe’s ambition to lead the quantum sector

The JRC warns that governments and businesses should not wait until quantum technologies are fully commercially developed before preparing for their adoption.

Investment in skills, infrastructure, industrial capacity and common standards will be essential to ensure Europe remains competitive.
The European Union already hosts almost a third of the world’s quantum technology companies and has introduced a Quantum Strategy to strengthen its position as a global leader.

With an EU Quantum Act planned for 2026, the report highlights the importance of turning scientific progress into practical applications.

As quantum technologies continue to mature, early preparation could prove essential in helping Europe secure long-term economic, technological and strategic advantages.