Muon Acquires LouwersHanique

Drummond Scientific Company Acquires Accu-Glass, LLC

May 11, 2026

Medical Devices

Drummond Scientific Company announced it has acquired Accu-Glass, LLC, a St. Louis-based manufacturer of high-precision glass capillaries used in medical and diagnostic applications. Accu-Glass will operate as a wholly owned subsidiary with employees retained and operations continuing at its current facility.

QED Technologies Acquires Dutch United Instruments (Nanomefos)

June 3, 2025

Manufacturing

QED Technologies International has acquired Dutch United Instruments (DUI), the developer of the Nanomefos metrology platform, from Demcon. The deal adds non-contact, nanometer-accurate metrology for freeform and aspheric optics to QED's portfolio, establishes a European HQ in the Netherlands, and expands QED's capabilities across semiconductor, aerospace, defense and research markets.

Andra Tech Group (Equistone-backed) Acquires Lucassen Groep

March 22, 2024

Manufacturing

Andra Tech Group, a portfolio company backed by funds advised by Equistone Partners Europe, has acquired Netherlands-based Lucassen Groep, a specialist in high-precision manufacturing and cleanroom assembly. The add-on strengthens Andra Tech Group’s position in its home market of the Netherlands and expands its technological capabilities serving semiconductor, analytical and optics end markets; selling shareholder Daniël Gulikers will remain as managing director.

Hahn & Co. Acquires SKC's Fine Ceramics Business (Solmics)

February 2, 2024

Manufacturing

Hahn & Co. has acquired 100% of SKC's fine ceramics business for 360 billion won (about $270 million). The acquired business, renamed Solmics, produces high‑purity quartz and silicon‑carbide consumables for advanced semiconductor manufacturing and will operate under Hahn & Co.'s ownership to expand its position in the global semiconductor materials market.

IDEX Corporation Acquires Muon Group for €700 Million

September 13, 2022

Industrial Services

IDEX Corporation has agreed to acquire Muon B.V. and its subsidiaries (Muon Group) for an enterprise value of €700 million, strengthening IDEX’s precision technology capabilities within its Health & Science Technologies segment. The deal was subject to regulatory approvals and Dutch works council consultation, and IDEX later announced it completed the acquisition.

Heraeus Group Acquires Mo-Sci Corporation and ETS Technology Holdings

September 20, 2021

Medical Devices

The Heraeus Group announced its acquisition of Mo-Sci Corporation and ETS Technology Holdings, adding two medical and specialty glass/wound care technology businesses to its healthcare and medical technology portfolio. The deal is expected to close by the end of 2021, subject to legal clearance and customary closing conditions.