Lattice Semiconductor Acquires Mirametrix

LatticeFlow AI Acquires AI Sonar Ltd.

January 23, 2026

AI & Machine Learning

Swiss deep-tech firm LatticeFlow AI has acquired Dublin-based AI Sonar Ltd., a wholly owned subsidiary of CloudSphere Ltd., to add on-prem AI discovery capabilities to its evidence-based AI governance platform. LatticeFlow assumes ownership of AI Sonar's platform, IP and engineering operations, establishes Dublin as an R&D hub, and will integrate AI Sonar's discovery capabilities with its centralized SaaS governance stack.

Darktrace Acquires Mira Security

July 21, 2025

Cybersecurity

Darktrace has acquired Mira Security, a provider of network traffic visibility and in-line decryption capabilities, to strengthen its network detection and response product. Mira Security’s engineering teams in South Africa and the United States will join Darktrace R&D to accelerate development of higher-performance hardware, improved encrypted-traffic visibility, and enhanced decryption for regulated industries.

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

February 5, 2026

Manufacturing

Quantum Computing Inc. (QCi) completed an all-cash acquisition of Luminar Semiconductor, Inc. (LSI), a wholly owned subsidiary of Luminar Technologies, in a transaction valued at $110 million. The deal brings LSI’s lasers, detectors, advanced packaging, and manufacturing capabilities into QCi’s thin-film lithium niobate photonics platform to create a vertically integrated, domestically manufactured photonics and quantum technology offering and to strengthen near-term revenue and defense/aerospace market access.

PDF Solutions Acquires Cimetrix Incorporated

November 17, 2020

Software

PDF Solutions, Inc. has entered into a definitive agreement to acquire Cimetrix Incorporated for $35.0 million net of cash. The acquisition combines Cimetrix's factory equipment connectivity products and Sapience cloud platform with PDF Solutions' Exensio analytics to improve data quality and deliver advanced analytics and ML-driven intelligence for semiconductor and electronics manufacturing.

Mirion Technologies Acquires Computerized Imaging Reference Systems (CIRS)

November 11, 2021

Medical Devices

Mirion Technologies, Inc. (NYSE: MIR) has signed a definitive agreement to acquire Computerized Imaging Reference Systems, Inc. (CIRS), a Norfolk, Virginia–based maker of medical imaging and radiation therapy phantoms. CIRS (≈80 employees) will be integrated into Mirion's Medical segment; the transaction is expected to close in Q4 2021 for approximately $54 million and is intended to expand Mirion's medical product and services capabilities and drive margin synergies.

Spectrum Solutions Acquires Alimetrix, Inc. and Microarrays, Inc.

March 7, 2023

Healthcare Services

Spectrum Solutions has acquired Alimetrix, Inc., a CLIA- and CAP-accredited molecular diagnostic laboratory, and Microarrays, Inc., a manufacturer of array-based research and diagnostic products. The acquisitions expand Spectrum's assay development, clinical testing and array-manufacturing capabilities to accelerate its decentralized testing platform and go-to-market strategies.