John Prisco, Security CEO & founder of Safe Quantum Inc., working with data-driven companies to develop and deploy quantum-safe technologies
For years, quantum computing has been discussed as a transformative technology perpetually just over the horizon. That narrative is beginning to change.
While fully fault-tolerant quantum computers remain under development, recent advances in research and commercial settings demonstrate that quantum technologies are already creating measurable value in highly complex environments where conventional computing reaches practical limits.
From healthcare and aerospace to cloud infrastructure and financial security, the commercial conversation is rapidly shifting from possibility to implementation.
The organizations making the greatest progress are not waiting for a distant “quantum advantage” moment. Instead, they are identifying narrowly defined, high-value applications in industries where optimization, simulation, cryptography and advanced data analysis directly affect business performance.
Healthcare: Accelerating Complex Scientific Discovery
One of the most compelling recent examples comes from researchers at the Cleveland Clinic, who recently demonstrated a quantum hyperdimensional computing approach capable of performing certain computational tasks significantly faster than traditional methods. The research focuses on handling highly complex, high-dimensional data—precisely the type of information that underpins modern biomedical research and precision medicine.
Healthcare organizations increasingly rely on massive biological datasets to identify disease pathways, evaluate treatment responses and accelerate drug discovery. Any meaningful reduction in computational time can shorten research cycles while allowing scientists to evaluate more complex biological relationships.
Aerospace: Optimizing Engineering At Scale
Engineering design has always involved balancing competing variables—performance, safety, weight, fuel efficiency, manufacturing cost and reliability. As systems become more sophisticated, optimization itself becomes exponentially more difficult.
A recent collaboration involving Rolls-Royce demonstrates how quantum algorithms are beginning to address these challenges.
Researchers reported improvements using advanced Chebyshev Linear Combination of Unitaries (Cheb-LCU) techniques that significantly reduce quantum resource requirements for complex engineering simulations, making sophisticated aerospace calculations more computationally practical.
Although these advances remain primarily within research environments today, they illustrate an important trend: quantum computing’s earliest commercial impact may come not from replacing existing engineering software, but from dramatically improving the most computationally expensive portions of simulation workflows.
Financial Services: Preparing For The Cryptographic Transition
Perhaps no sector illustrates the need for proactive planning better than financial services.
Current quantum computers cannot yet break modern cryptographic systems protecting blockchain networks or financial infrastructure. However, security experts increasingly agree that organizations should begin preparing now for a future transition to quantum-resistant cryptography.
Members of Coinbase’s advisory board recently emphasized that while today’s quantum threat remains limited, migration planning should begin well before practical attacks become possible. They note that cryptographic transitions across financial ecosystems typically require years of coordinated implementation.
Additional analysis examining Bitcoin’s cryptographic architecture similarly argues that preparation—not panic—is the appropriate executive response. Organizations responsible for digital assets, financial infrastructure or long-lived encrypted information should be developing migration strategies now rather than waiting for hardware breakthroughs.
The lesson extends beyond cryptocurrency. Every industry relying on long-term data confidentiality—from healthcare to government and defense—will eventually face similar cryptographic modernization requirements.
Building The Quantum Ecosystem
Perhaps the clearest indication that quantum computing is entering a new commercial phase is the growing maturity of its ecosystem.
Infrastructure often determines adoption more than technology itself. A significant barrier to enterprise quantum experimentation has been the specialized hardware required to access quantum resources.
New cloud-based quantum platforms aim to change that by allowing organizations to utilize quantum capabilities without building dedicated infrastructure.
A recently announced cloud service demonstrates this trend by maximizing access to quantum computing resources through scalable cloud delivery models. Such services lower entry barriers for enterprises while enabling hybrid workflows that combine classical cloud computing with quantum processing when appropriate.
At the global level, the World Economic Forum recently selected several quantum companies as Technology Pioneers, recognizing their work across quantum computing, sensing, networking and enabling technologies. The designation reflects increasing confidence that quantum innovation is evolving beyond isolated laboratory research toward commercially relevant applications.
These examples of quantum-ecosystem growth matter because successful enterprise adoption depends on far more than hardware. Software platforms, cloud providers, algorithm developers, consulting expertise, cybersecurity specialists and industry partnerships will collectively determine how quickly organizations realize business value.
The Path Forward
Business leaders do not need to become quantum physicists. They do, however, need a practical understanding of where quantum technologies intersect with strategic business priorities.
The organizations likely to benefit first are those operating in computationally intensive environments: pharmaceutical research, advanced manufacturing, logistics optimization, financial modeling, materials science, energy systems and aerospace and related engineering fields. These sectors already face problems whose complexity strains even the world’s fastest classical computers.
I believe quantum computing should be viewed not as a wholesale replacement for existing infrastructure, but more as a powerful new tool for solving specific classes of exceptionally difficult problems.
Like artificial intelligence before it, commercial adoption will likely occur gradually, beginning with targeted use cases before expanding into broader enterprise workflows. The executives who begin experimenting today will be better positioned to capitalize as the technology continues to mature over the coming decade.
Forbes Technology Council is an invitation-only community for world-class CIOs, CTOs and technology executives. Do I qualify?