QuEra Computing is a Neutral-Atom Qubits company founded in 2018 and based in Boston, United States. It has raised $247M in total funding, most recently a Series B in 2025.
| Date | Stage | Amount | Valuation | Lead investors |
|---|---|---|---|---|
| Feb 11, 2025 | Series B | $230M | — | SoftBank Vision Fund 2, Google Quantum AI |
| Nov 17, 2021 | Seed | $17M | — | — |
256-qubit programmable neutral-atom quantum computer based on reconfigurable arrays of Rubidium-87 atoms, publicly accessible via Amazon Braket since November 2022—the first neutral-atom quantum computer on a public cloud. Operates as an analog Hamiltonian simulator, allowing users to program coherent quantum dynamics for optimization and combinatorics research. Hosted in Boston and available approximately 130 hours per week; underpins research published in Nature demonstrating a 3,000-qubit coherent system in 2025.