Momentive

Momentive Performance Materials, Inc. is an American chemical company whose products include silicones and quartz. As of 2024, Momentive is a fully owned subsidiary of KCC Corporation. Headquartered in Niskayuna, New York, it employs 9,200 employees across more than 50 locations throughout North America, Europe, Asia and South America. With $6.5 billion in sales that year, the company was ranked as the 64th largest private company in the United States by Forbes in 2019. Momentive is the fourth-largest manufacturer in the Capital Region of New York State employing roughly 1,000 at its Waterford plant.