Michael Oster

Grand Central Holdings LLC (Grand Central Holdings) is a venture capital firm founded in 1999 by Greg C. Belmont, Warren Haber and Michael Oster. The firm is headquartered in New York.

ALON USA Energy, Inc. engages in the refining and marketing of petroleum products. The firm also owns and operates individual refinery pages such as Big Spring Refinery, California Refineries, and Krotz Springs Refinery. The company was founded in August 2000 and is headquartered in Dallas, TX.

Yehuda Raveh & Co. is an Israeli company that provides legal services. The private company is based in Jerusalem, Israel. and has subsidiaries in Israel. The company was founded by Yehuda Raveh.

Alon Refining Krotz Springs, Inc. owns and operates conversion crude oil refineries. The firm produces heavy oils and light finished products, such as gasoline and distillates, including diesel, jet fuel, petrochemical feed stocks and liquefied petroleum gas. The company was founded in May 2008 and is headquartered in Austin, TX.

Vogel Alcove engages in therapeutic services for children who are experiencing homelessness. It specialize to support children (ages 6 weeks-5th grade) who are experiencing trauma. It's Headquarters is located in Dallas, TX.

Alon USA Partners LP owns and operates oil refinery and petroleum products. It refines crude oil into petroleum products, including ultra-low sulfur gasoline, ultra-low sulfur diesel, jet fuel, petrochemicals, petrochemical feedstocks, asphalts, and petroleum products. The company was founded in August 2012 and is headquartered in Brentwood, TN.

Part of Delek US Holdings, Inc., Alon USA Partners GP LLC provides investment services. The company is based in Dallas, TX.