Quantcore Secures $3.3 Million for UK Sovereign Quantum Supply Chain
  • News
  • Europe

Quantcore Secures $3.3 Million for UK Sovereign Quantum Supply Chain

The University of Glasgow spin-out aims to create a domestic supply chain for critical quantum hardware.

2/24/2026
Bassam Lahnaoui
Back to News

Quantcore, a University of Glasgow spin-out, has secured $3.3 Million in seed funding to establish a sovereign UK supply chain for quantum hardware. The round was co-led by PXN Ventures, Blackfinch Ventures, and Scottish Enterprise, with support from Quantum Exponential and STAC. This investment aims to bolster the UK's domestic capabilities in a technology critical for national security and future economic competitiveness.


Pioneering Niobium-Based Quantum Technology

Quantcore is the UK's only manufacturer of niobium-based quantum components, which operate at higher temperatures than commonly used aluminum. This key difference results in significant energy savings and improved scalability for customers like UK national laboratories. The company's innovation provides a distinct performance advantage and strengthens the domestic technology base.

Based at the University of Glasgow's James Watt Nanofabrication Centre, the company manages the end-to-end production of its technology. It designs, manufactures, and tests the superconducting processors, resonators, and sensors that form the core of quantum computers. This integrated approach ensures the delivery of high-quality components for advanced computing and sensing applications.

Strategic Importance and National Security

The creation of a domestic quantum supply chain is a strategic imperative, as highlighted by CEO Dr. Jack Brennan. He noted the significant code-breaking power of quantum computers, making sovereign manufacturing essential for national security. As classical computing reaches its limits, this transition to a new technological paradigm is both inevitable and critical.

This funding aligns with the UK government's focus on deep tech amid growing geopolitical uncertainty. The government has already committed £670 million to its 10-year quantum computing strategy, making Quantcore's progress a timely boost. The investment supports the national ambition to secure a leading position in the rapidly expanding global quantum market.

Applications Beyond Computing

Quantcore's technology extends beyond computing, with its advanced quantum sensors enabling transformative applications in other fields. These devices facilitate ultra-secure communications and offer a degree of precision in medical imaging that classical technology cannot match. This versatility opens new commercial pathways in healthcare, telecommunications, and other high-value sectors.

The potential for breakthroughs is substantial, with applications poised to revolutionize areas like neuroscience and early disease detection. In infrastructure, the technology can enhance the security of critical systems, while in science, it aids fundamental physics research. These diverse uses underscore the profound and wide-ranging impact of Quantcore's quantum innovations.

Future Growth and Expansion

The new capital will fuel a significant expansion, with Quantcore planning to triple its team from four to twelve employees over 18 months. This growth is crucial for scaling up manufacturing operations and executing its commercial strategy to meet increasing market demand. The company is building on its strong academic origins as a recent University of Glasgow spin-out.

Recruitment will target highly skilled engineering talent for roles in design, manufacturing, and cryogenic testing. Alongside these technical positions, the company will hire commercial staff to support its market expansion and business development. This strategic growth is vital for translating its technological leadership into a sustainable and competitive global enterprise.


This $3.3 Million investment is a landmark achievement for Quantcore and a significant boost for the UK's quantum ambitions. By developing a sovereign supply chain for critical niobium-based hardware, the company enhances both its commercial prospects and national security. This success story reinforces Scotland's growing reputation as a key hub for deep tech innovation in the new quantum era.