Venture capitalist Alexa von Tobel is signaling a push into quantum computing, with an early focus on hardware. The investor, known for consumer finance bets, is looking at the physical layer of the technology as the next wave of opportunity. Her stance comes as investors reassess timelines for quantum breakthroughs and search for durable businesses in a complex field.
The move signals a broader shift in how funding is allocated to quantum companies. Hardware remains expensive and technically demanding, yet it forms the base for all higher-level tools. By starting there, von Tobel is aligning with a group of backers who argue that steady progress on qubits and error rates will set the pace for the entire sector.
“[I’m] ready to bet on quantum computing—starting with hardware.” — Alexa von Tobel
Why Hardware First
Quantum software and applications have garnered attention, but most rely on advancements in physical systems. Today’s devices still have short coherence times and high error rates. That limits what developers can run. Investors who prioritize hardware believe the most value will accrue to teams that solve those bottlenecks.
Several paths compete to build better qubits. Companies are advancing superconducting circuits, trapped ions, photonics, and neutral atoms. Each path has trade-offs in terms of stability, scalability, and operating costs. A hardware-led approach enables investors to back technologies such as cryogenics, lasers, control electronics, and fabrication processes that can serve multiple qubit types.
Von Tobel’s view also reflects lessons from past platform shifts. In mobile and cloud, early winners often built core infrastructure. If that pattern repeats, suppliers of reliable qubits, error correction, and chip manufacturing may set the rules of the market.
Signals From the Market
Quantum funding has been cyclical. Following a surge in capital investment in recent years, some funds have shifted to later-stage firms with established revenue. Governments continue to back national programs with multi-year budgets. That public support helps hardware startups that need patient capital for engineering-heavy roadmaps.
Hardware also draws interest from large tech and defense contractors. They need secure communications, sensing, and specialized computing. Partnerships and joint ventures give startups access to facilities and customers while easing long development timelines.
Still, timelines remain a point of debate. Many researchers say error-corrected systems are years away. Others expect niche gains sooner in chemistry, materials, and optimization. For investors, the question is how to fund milestones that can be verified in the near term, not just long-range promises.
Risks and Hurdles
Building quantum machines is complex and costly. Supply chains for cryogenic equipment, vacuum systems, and advanced chips are tight. Specialized talent is scarce. Results are also difficult to compare across labs.
- High error rates and limited qubit counts constrain applications.
- Manufacturing and calibration add time and cost to scale.
- Standard benchmarks and open testing are still forming.
These issues shape how funds structure deals. Many now push for staged financing tied to clear technical checks. Dual-use paths, such as sensing or secure links, can give revenue while computing matures.
What Investors Are Watching
Investors will look for steady progress on three items. The first is qubit quality, measured by fidelity and stability. The second is error mitigation and correction that can lower the cost of valuable runs. The third is scalable manufacturing that keeps performance while raising yields.
They will also track early customer demand. Drug discovery, battery research, and logistics offer test beds for hybrid quantum-classical methods. Wins here could validate hardware stacks and draw follow-on funding.
For von Tobel, starting with hardware suggests a long game. It aligns with a view that enduring value lies at the foundation of the stack. If reliable systems take shape, software, services, and training will likely follow.
Her bet highlights a moment of sorting in quantum tech. Capital is moving to teams that can ship devices, hit measurable targets, and share credible roadmaps. The next phase may favor firms that pair scientific progress with disciplined build plans.
The takeaway is simple: quantum’s promise still rests on physical breakthroughs. By backing hardware first, investors like von Tobel are choosing the hard problems that unlock the rest. Watch for data on error rates, system uptime, and pilot projects. Those updates will show whether this strategy earns early wins or requires more patience.
A seasoned technology executive with a proven record of developing and executing innovative strategies to scale high-growth SaaS platforms and enterprise solutions. As a hands-on CTO and systems architect, he combines technical excellence with visionary leadership to drive organizational success.
