Matthew Ratajczak

Part of Berkshire Hathaway, Inc., Noveon, Inc. produces polymers, polymer-based and chemical additives for industrial use. The company is based in Cleveland, OH.

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.