Q-Factor, a Tel Aviv-based quantum hardware startup, has exited stealth with $24 million (USD) in seed funding to develop a million-qubit neutral atom quantum computer. The investment round was led by NFX and TPY Capital, with significant participation from Intel Capital, Korea Investment Partners, Deep33, and the Matias family, alongside a grant from the Israel Innovation Authority. The company was founded to commercialize decades of foundational atomic physics research from the Weizmann Institute of Science and the Technion – Israel Institute of Technology, both of which remain shareholders in the venture.
The company’s technical roadmap focuses on overcoming the architectural bottlenecks that currently limit neutral atom platforms to a few thousand qubits. Neutral atoms utilize light-controlled, naturally inert particles that maintain coherence without the extreme dilution refrigeration required by superconducting circuits. However, Q-Factor’s leadership argues that reaching the “million-qubit” threshold required for commercial fault tolerance requires a fundamental shift in system design. Their approach utilizes proprietary techniques in atom transport and controlled Rydberg interactions to create a continuously scalable architecture, moving away from the incremental improvements that characterize current modular designs.
The founding team represents an elite concentration of scientific authority in neutral atom manipulation. The founders include Prof. Nir Davidson, former Dean of Physics at the Weizmann Institute and an expert in ultracold atoms; Prof. Ofer Firstenberg (Weizmann), an expert in quantum optics and Rydberg physics with a background at Harvard and MIT; Prof. Yoav Sagi (Technion), a specialist in atomic manipulation; and Dr. Guy Raz, a physicist with two decades of leadership in deep-tech startups. All four founders are graduates of the prestigious Talpiot program, a background specifically highlighted by investors as a key indicator of the team’s ability to transition complex physical theory into deployable technology.
From an investment perspective, the inclusion of Intel Capital underscores a strategic interest in hardware architectures that mirror the scaling trajectories of traditional semiconductors. According to Lisa Cohen, Investment Director at Intel Capital, Q-Factor was selected because their architecture specifically addresses the “hardest remaining problem” in the field: absolute scale. Unlike many startups that focus on near-term NISQ-era utility, Q-Factor’s design is engineered for a “Moore’s Law-like” trajectory, aiming to bypass the connectivity and wiring constraints that have historically hampered large-scale qubit integration.
The establishment of Q-Factor strengthens Israel’s position as a primary hub for neutral atom development, joining the global race alongside established players like QuEra and Pasqal. By leveraging the technology transfer arms of Israel’s leading research universities (Yeda and the Technion), the company enters the market with an existing IP portfolio covering high-fidelity light-matter interfaces and advanced laser techniques. The seed capital will be utilized to expand the engineering team in Tel Aviv and begin the assembly of their first-generation high-qubit testbeds designed for continuous scalability.
For further details on the seed funding and the founder’s technical background, consult the announcement here.
April 6, 2026
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