Quantum Computing Inc. Completes Acquisition of NHanced Semiconductors for $73.1 Million

QuantumCore Acquires Avalanche PhotoniQ Inc.

September 11, 2026

Manufacturing

QuantumCore completed its acquisition of 100% of Avalanche PhotoniQ Inc. for C$2.0 million, comprising cash consideration and a production-based milestone payment, with a potential additional earn-out. The acquisition adds Avalanche’s single-photon detector technology and intellectual property to QuantumCore’s quantum hardware portfolio, broadening the company’s reach across quantum computing architectures and related markets.

Quantum Computing Inc. Completes Acquisition of NuCrypt, LLC

March 5, 2026

AI & Machine Learning

Quantum Computing Inc. (QCi) completed its acquisition of NuCrypt, LLC in a $5 million transaction paid via a combination of cash and shares of QCi common stock. The deal positions quantum communications as a key commercialization vertical within QCi’s broader quantum technology strategy and brings NuCrypt’s quantum communications systems and patent portfolio into QCi’s technology roadmap.

Quantum Computing Inc. Acquires Luminar Semiconductor, Inc. for $110 Million

February 5, 2026

Cloud & SaaS

Quantum Computing Inc. (QCi) completed an all-cash acquisition of Luminar Semiconductor, Inc. (LSI) from Luminar Technologies, Inc. for $110 million. The deal strengthens QCi’s roadmap to build a vertically integrated, domestic photonics and quantum platform by bringing lasers, detectors, packaging, and manufacturing capabilities together with QCi’s thin-film lithium niobate (TFLN) technology.

D-Wave Quantum Completes Acquisition of Quantum Circuits Inc.

January 23, 2026

AI & Machine Learning

D-Wave Quantum Inc. completed its previously announced acquisition of Quantum Circuits Inc. in a $550 million deal, adding error-corrected superconducting gate-model technology to its dual-platform quantum computing roadmap. The combined company is expected to accelerate delivery of scaled, fault-tolerant gate-model systems alongside D-Wave’s already commercial annealing systems, with initial gate-model hardware planned to be generally available in 2026.

IonQ Completes Acquisition of Oxford Ionics in $1.075 Billion Deal

September 17, 2025

AI & Machine Learning

IonQ (NYSE: IONQ) completed its acquisition of Oxford Ionics, a UK-based trapped-ion quantum computing company, for a transaction value of about $1.075 billion. The deal is designed to strengthen IonQ’s quantum computing roadmap by integrating Oxford Ionics’ ion-trap-on-a-chip and patented technology stack with IonQ’s existing hardware and software.

Shoei Chemical Acquires Quantum Dot Business from Nanosys

September 7, 2023

Manufacturing

Shoei Chemical, together with its North American subsidiary Shoei Electronic Materials, completed an asset purchase agreement to acquire substantially all assets of Nanosys' quantum dot business, including its sales and marketing teams, R&D team, and Silicon Valley laboratories. The deal brings Nanosys' quantum dot technology and IP under Shoei to strengthen Shoei's advanced materials and display-materials capabilities while retaining the Nanosys brand and operations in the U.S.