BCG: enterprise users spent a total of $300M on quantum computing in 2025, outranking the combined spending of research labs and governments for the first time
Context & Ripple Effects
Quantum funding has long been led by public research and capital-intensive technology builders: the UK committed to a four-year quantum research program, while IBM outlined more than $10B of planned quantum investment toward a large-scale error-free system. The new spending crossover puts enterprise demand alongside those supply- and research-side commitments.
The shift matters because the field still lacks consensus on the practical qubit approach, making paying enterprise users a more consequential signal of which systems and services gain commercial traction.
First-order effects
- Enterprise users become the largest reported quantum-computing spending bloc in 2025 at $300M, ahead of research labs and governments combined.
- Quantum providers and their enterprise customers now have a clearer commercial-demand benchmark alongside government programs and IBM's long-horizon buildout.
Second-order effects
- IBM and other quantum-system builders face stronger pressure to translate hardware roadmaps into enterprise offerings, since commercial buyers now account for more spending than the public-research cohort.
- Government-backed efforts such as the UK's program gain a more immediate commercialization counterpart in pharmaceutical, financial-services, and energy companies receiving quantum support.
Third-order effects
- If enterprise spending continues to lead, quantum competition will increasingly be shaped by which hardware approaches win repeat commercial workloads rather than research backing alone.
- The field may move toward a more demand-led funding structure, but the unresolved qubit architecture question means enterprise spending does not yet settle which technology stack prevails.
The trend: Quantum computing is shifting from a research- and government-led financing base toward enterprise-led demand, even as the underlying hardware path remains unsettled.