Neutral-atom quantum hardware manufacturer Pasqal has finalized the public filing of its joint Form F-4 registration statement with the U.S. Securities and Exchange Commission (SEC) in connection with its proposed business combination with special purpose acquisition company Bleichroeder Acquisition Corp. II (Nasdaq: BBCQ). The cross-border transaction values the French quantum hardware developer at a pre-money equity valuation of $2.0 billion USD and is structured to deliver approximately $500 million USD in gross proceeds to the combined entity, assuming no shareholder redemptions and including the closing of its concurrent convertible financing. Upon regulatory enforcement and formal shareholder clearance, the unified company will operate under the corporate name Pasqal Holding SA and list its ordinary shares on the Nasdaq stock market.

                              [ Pasqal Global Hardware Deployment ]
Active Field Systems  ──► 7 Operational Neutral-Atom QPUs (Deployed across international client grids)
Production Inventory  ──► 3 Systems in Active Assembly (Manufactured across French and Canadian foundries)
Target Scale-Out      ──► 10,000+ Physical Qubits & 200+ Logical Qubits per QPU targeted by year-end 2029

Co-founded by 2022 Nobel Laureate Alain Aspect and John Stewart Bell Prize winner Antoine Browaeys, Pasqal has established one of the largest physical infrastructure footprints among pure-play quantum computing firms globally, with seven active quantum processing units (QPUs) deployed in the field and three additional systems in active production. The firm operates two dedicated manufacturing installations across France and Canada, maintaining end-to-end sovereignty over its component supply chain. The company’s hardware architecture is designed to execute both analog quantum simulation and digital, gate-based fault-tolerant quantum computing on the same physical platform. Supported by an enterprise ecosystem of over 40 clients and partners—including Aramco, CMA CGM, OVHcloud, and Thales—the company’s public development roadmap targets scaling its neutral-atom processors to control over 10,000 physical qubits and 200 logical qubits per QPU by the end of 2029.

The capital injection from the public listing is engineered to fast-track Pasqal’s commercialization pipeline and accelerate its high-performance hybrid software integrations. The hardware platform features native compatibility with the NVIDIA CUDA-Q framework via its Quantum Resource Management Interface (QRMI) runtime, allowing multi-variable workloads to be orchestrated on neutral-atom systems using standard Slurm-based high-performance computing (HPC) workflows. This co-processing stack is currently being deployed at the CINECA supercomputing facility to act as a hardware accelerator alongside the Leonardo pre-exascale supercomputer. Additionally, Pasqal recently validated the industry’s first solution of differential equations using two logical qubits on an active neutral-atom processor, proving that logical-level erasure mapping significantly reduces physical gate noise to deliver a measurable precision advantage over bare physical qubits.

The official joint transaction declarations, SEC proxy statements, and corporate technology roadmap objectives can be reviewed via the Pasqal Corporate Press Room here, with statutory financial disclosures and prospectus structures audited in the SEC EDGAR Registration Database here. Historical analysis and context regarding the definitive commercial milestones of the initial merger announcement can be tracked in the previous coverage here.

June 30, 2026