Michael David Barenholtz

Metallurg, Inc., a Delaware corporation, together with its majority owned subsidiaries is a leading international producer and seller of high-quality specialty metals, alloys and metallic chemicals which are essential to the production of high-performance aluminum and titanium alloys, specialty steel, superalloys and certain non-metallic materials for various applications in the aerospace, power supply, automotive, petrochemical processing and telecommunications industries. Metallurg sells approximately 50 different product groups to over 1,500 customers worldwide (primarily in North America and Europe)

Globe Specialty Metals, Inc. produces and distributes silicon metal, silicon-based specialty alloys, and silicon-fume ingredients. The company was founded by Alan Kestenbaum in December 2004 and is headquartered in Waterford, OH.

MARCO International Corp. provides metals, minerals and raw materials. It provides pre-financing, structured and asset-based financing services. It exports raw materials to China, Hong Kong, Japan, Singapore, Indonesia, Taiwan, Korea, and Europe. The company was founded by Alan Kestenbaum in 1985 and is headquartered in New York, NY.

Globe Metallurgical, Inc. manufactures and distributes silicon metals and alloys. It provides magnesium ferrosilicon, foundry inoculants, silicomanganese, and silica fume products. The company was founded in 1871 and is headquartered in Beverly, OH

BI Acquisition Corp. operates as a blank check company. Its services include merger, capital stock exchange, asset acquisition, reorganization and stock purchase. The company was founded on July 8, 2019 and is headquartered in Miami, FL.