Momentive Technologies Acquires CoorsTek's Crucibles Business

Momentive Technologies Acquires Spherical Alumina and Silica Businesses from Sibelco (South Korea)

October 1, 2024

Manufacturing

Momentive Technologies has completed the acquisition of Sibelco’s spherical alumina and spherical silica businesses in South Korea. The deal expands Momentive’s ceramic powder portfolio and strengthens its thermal filler capabilities for thermal interface materials used across electric vehicles, AI, renewable energy, consumer electronics and telecommunications markets.

KCC Corporation to Fully Acquire Momentive Performance Materials Group

March 28, 2024

Manufacturing

KCC Corporation, the Seoul-based chemicals manufacturer, has entered into an agreement to fully acquire Momentive Performance Materials Group, consolidating ownership and resulting in the exit of minority shareholder SJL Partners LLC. The transaction, which remains subject to customary closing conditions, brings Momentive (a global silicones and specialty materials manufacturer headquartered in Niskayuna, New York) under 100% KCC ownership to support expanded collaboration and capability growth.

Momentive Software Acquires Cobalt

May 27, 2025

Software

Momentive Software, a cloud-based software provider for mission-driven organizations, has acquired Cobalt, a provider of association and certification management software built on Microsoft Dynamics 365. The deal expands Momentive’s association management system (AMS) and certification capabilities to better serve nonprofits, associations and credentialing organizations; terms were not disclosed.

Hyperion Materials & Technologies Acquires Crafts Technology

April 15, 2021

Manufacturing

Hyperion Materials & Technologies acquired Crafts Technology, a precision manufacturer of cemented tungsten carbide components, to broaden its engineered hard- and super-hard-materials capabilities and global footprint. Crafts Technology will continue to be led by President and CEO Jeffrey Taylor, and Prairie Capital Advisors served as financial advisor to Crafts on the transaction.

Saint-Gobain Ceramics Acquires Monofrax

April 22, 2022

Manufacturing

Saint-Gobain Ceramics (part of Saint-Gobain) has acquired Monofrax LLC, a fused-cast refractories manufacturer in Falconer, New York, from German fund Callista. The deal expands Saint-Gobain’s refractory manufacturing footprint and capabilities to better serve local customers and support co-development of low‑carbon and circular solutions for glass, metals and other high‑temperature industries.

Technip Energies Acquires Ecovyst's Advanced Materials & Catalysts Business

January 3, 2026

Manufacturing

Technip Energies has completed the acquisition of Ecovyst’s Advanced Materials & Catalysts (AM&C) segment in a transaction reported around $556 million, bringing approximately 330 AM&C employees into Technip. Ecovyst expects net proceeds of about $530 million (using $465 million to pay down term debt), while Technip said the deal expands its catalysts and advanced materials capabilities to support sustainable fuels, circular chemistry and carbon-capture applications.