Developed by researchers and industry across the Quantum Australia network

Five reasons businesses need to start preparing for quantum — *Quantum technology in business – artistic impression. Image credit: Alius Noreika / AI*

Quantum technologies are beginning to influence the systems that support modern commerce.

From atomic clocks that enable global positioning systems to MRI scanners in hospitals and emerging navigation sensors used in mining and logistics, quantum technologies are increasingly embedded in the infrastructure that powers industries every day.

For those not yet in the know, quantum technologies apply the principles of quantum physics, which simply put is the science of how particles behave at the smallest scales.

Harnessing these behaviours enables measurements, computations, and communications that exploit quantum phenomena, offering potential advantages in sensitivity, precision, or security compared with classical systems

Quantum sensing, secure communications, and advanced computing have the potential to alter productivity, supply chain optimisation, risk modelling, and sovereign capability in ways that are almost incomprehensible today.

And yet we need to begin comprehending that this is all happening faster than many businesses might believe, and that the degree to which businesses capture these gains will depend on how early they engage.

Here are five reasons preparation must begin now.

1. Quantum today will not be quantum tomorrow

Not all quantum technologies are at the same stage.

Some are more mature and already woven into commercial systems, like quantum sensing. This enables high-precision navigation, medical imaging and subsurface mapping in mining and energy via tools that are deployed, and improving operational accuracy today.

Other quantum technologies are still emerging, such as quantum computing and quantum-safe communications. These are advancing quickly but have not yet reached a broad industrial scale, although their commercial potential is far reaching.

Once technical thresholds around stability and scale are crossed, the impact will not be incremental. It will be structural.

That distinction matters.

Mature quantum technologies improve performance at the margins. Emerging ones have the potential to reset competitive dynamics entirely.

Businesses that engage only once the second category becomes mainstream may be left trying to compete on someone else’s timeline.

2. Quantum has the potential to turbocharge artificial intelligence

Artificial intelligence is already reshaping industries at extraordinary speed, fuelled by data and classical computing scale.

Yet AI is currently bounded by computational limits. Training frontier models, solving complex optimisation problems, and modelling high-dimensional systems demand processing power that is increasingly difficult and costly to scale.

Quantum computing could expand that boundary significantly.

Hybrid quantum-classical-AI systems are beginning to emerge, allowing certain problems to be explored in ways classical systems cannot efficiently replicate. In optimisation, simulation, and advanced modelling, quantum capability has the potential to compress timelines and dramatically increase computational capacity.

If the current wave of AI feels rapid, the integration of quantum computing could make today’s acceleration look slow by comparison.

Organisations that experiment early will understand where quantum has the potential to meaningfully enhanceAI performance. Those that delay may find that the competitive baseline has already shifted beyond reach.

3. Quantum-safe preparedness is a board-level risk imperative

Much of the public discussion around quantum focuses on when fault-tolerant quantum computers might break current encryption standards. This moment is commonly referred to as “Q-day” and is widely acknowledged as a credible future tipping point, but with timing that remains uncertain.

However, that framing misses the real issue, because the risk is not tied to a single future date.

Sensitive data encrypted today can be captured and stored, then decrypted once sufficiently powerful quantum systems emerge. For organisations holding intellectual property, financial records or national security information, that exposure creates long-duration strategic vulnerability.

This is not an IT problem. It is a governance and fiduciary concern. Boards are responsible for overseeing long-term enterprise risk, and cryptographic resilience sits squarely within that mandate.

Enterprise systems, embedded infrastructure and supply chains also rely on encryption standards that cannot be replaced overnight. Migration requires asset inventories, vendor coordination, capital allocation, and staged implementation. With post-quantum cryptography standards now being released internationally, organisations should be assessing their transition pathways now.

Delaying assessment compresses transition timelines and increases exposure, however organisations that begin planning now could retain control over sequencing, investment, and risk.

4. If you do not help shape the ecosystem, you will operate inside someone else’s

The greatest economic value from quantum will not sit inside a standalone “quantum industry”. It will accrue to end-users across finance, energy, healthcare, logistics, and advanced manufacturing.

That means your competitive advantage – and potentially your ability to survive at all – may increasingly depend on how early you integrate quantum capability.

This is because integration is shaped by ecosystem formation. Standards, talent pipelines, infrastructure, and commercial pathways are being established now and firms that participate in this formation stage influence how those systems evolve. Firms that do not will inherit frameworks designed around others.

And while Australia is globally competitive in quantum research, commercial coordination is still taking shape. So this is the prime period when partnerships are formed, pilot programs defined, and supply chains anchored.

Businesses that engage early will secure influence, access, and optionality while those that wait may find the architecture of advantage already set.

5. Your competition may already be moving

Quantum is not theoretical for a growing number of global incumbents. This means that when quantum truly proliferates, the competitive gap will begin at the accumulated experience of firms that started earlier.

As one example, HSBC has partnered with quantum providers to explore portfolio optimisation and risk modelling and trading related applications. It is already building internal understanding of how quantum algorithms could enhance financial modelling and trading infrastructure.

In the automotive sector, BMW has worked with quantum computing partners to model battery chemistry and improve manufacturing efficiency, seeking advantages in electric vehicle performance and production.

These organisations are not waiting for fully mature, fault-tolerant systems. They are running pilots, forming partnerships, and building institutional literacy now.

When quantum capabilities reach broader commercial viability, HSBC will not be evaluating the field for the first time. It will already understand which approaches work, which vendors are credible, and where integration delivers value. The same applies to BMW in advanced manufacturing.

The case for acting now

In the end, quantum technology is already embedded in modern life through atomic clocks, MRI scanners, quantum sensors, and secure communications. It is beginning to shape work in areas such as optimisation, simulation, cybersecurity, and advanced materials.

The next phase is not about waiting for distant breakthroughs in quantum computing. It is about translation, adoption, and commercial scale.

Our work with Australia’s national quantum community of practice indicates that early engagement builds productivity, resilience, and strategic advantage.

Businesses that innovate now on quantum technology will strengthen their competitiveness and help shape an Australian quantum ecosystem that is commercially grounded, globally relevant, and prepared for scale.