Archer signs IonQ deal to test Australian quantum hub

Archer Materials has signed a Quantum Compute Agreement with IonQ, including plans to assess the feasibility of deploying an IonQ quantum computer in Australia.

The agreement gives the Australian company access to IonQ's Quantum Cloud to develop and refine quantum algorithms and applications for customers in defence, artificial intelligence, mining and resources, healthcare, and scientific research.

It also establishes a three-year collaboration to examine whether an IonQ system could be installed in Australia, including the required data centre infrastructure and potential demand from corporate, government, research, and education users.

Archer will pay IonQ USD $250,000 on signing and USD $250,000 every six months after that, for a total of USD $1.5 million over the initial term. In return, IonQ will provide access to its Quantum Cloud through an IonQ Forte-class system, with access to the upcoming IonQ Tempo-class system or successor systems when available, along with quantum simulator access and advisory services.

The arrangement marks a notable step for ASX-listed Archer, which focuses on quantum technologies. The work could support development of what would be Australia's first sovereign quantum computer.

Commercial push

Beyond technical access, the partnership is intended to help Archer build a local customer base and sales pipeline for quantum services and post-quantum cybersecurity readiness. The companies also plan to explore dedicated compute access for Australian enterprise users and assess whether utility-scale quantum systems can be brought onshore.

That commercial goal aligns with Archer's broader strategy of pursuing acquisitions and intellectual property opportunities linked to its quantum roadmap. Access to IonQ's systems is also expected to support Archer's own projects, including a quantum machine learning program focused on fraud detection, with help from an IonQ engineering team on algorithm selection and system planning.

IonQ is one of the best-known listed quantum computing companies, with a market capitalisation of about USD $21 billion. Its customer base includes the Air Force Research Lab, Hyundai, Airbus, AstraZeneca, and Lockheed Martin.

In 2025, IonQ worked with Amazon Web Services, NVIDIA, and AstraZeneca on a demonstration that showed computational performance improving by more than 20 times over earlier quantum systems. That track record appears central to Archer's decision to work with the company as it seeks to expand beyond semiconductor research into commercial quantum services.

Australia has invested heavily in quantum research and set out a national strategy to develop the sector, but domestic commercial quantum computing infrastructure remains limited. Data sovereignty has also become a more prominent issue as government agencies, defence organisations, and regulated industries weigh how to use advanced computing tools without sending sensitive workloads offshore.

Archer is positioning the agreement as a way to address that concern by testing demand for local access. If the program advances, the two sides aim to work towards a sovereign utility-scale quantum computing presence in Australia that can be deployed at lower cost and in less time than building a system from scratch.

Industry estimates cited by the companies suggest the Australian market for quantum computing could be worth AUD $6 billion a year by 2045. That figure remains speculative, but it points to the scale of the commercial opportunity as governments and businesses consider uses in optimisation, machine learning, materials research, and secure computing.

Strategic interest

The partnership also reflects a broader trend in the quantum sector, where smaller specialist companies align with larger platform operators to gain access to hardware and customer channels. For Archer, the value lies in using a commercial quantum platform now while assessing whether a physical system in Australia is viable later.

For IonQ, the agreement provides another route into a national market with established research strength and growing policy interest in sovereign technology. The company already operates across several countries and makes its services available through major cloud providers, but a local deployment in Australia would represent a deeper level of commitment.

Archer Chief Executive Officer Dr Simon Ruffell said the agreement broadens the company's commercial quantum plans in Australia.

"This is a significant milestone for Archer, and we are delighted to enter this strategic partnership with global pioneer IonQ. This program paves the way to grow quantum adoption in Australia," Dr Ruffell said.

He said demand for secure access to quantum computing was rising in Australia.

"Quantum compute power is no longer a horizon technology, but a strategically critical utility ready for commercial deployment. There is an urgent and growing demand for quantum computing services in Australia, especially in areas where confidentiality and data sovereignty are paramount, such as banking or defence," Dr Ruffell said.

"This agreement with IonQ represents an exciting opportunity to explore how Archer can help bring advanced quantum computing services to Australian customers and support developing sovereign quantum capability nationally. Importantly, it expands our quantum business offering," he said.