Dave Zyer

OCA Venture Partners LLC (OCA Ventures) is a venture capital firm founded in 1999 by Jim A. Dugan, John J. Dugan and Peter A. Ianello. The firm is headquartered in Chicago, Illinois.

Window To The World Communications, Inc. operates and manages TV broadcasting stations. It broadcasts arts, children's current events, humanities, and science programmes through its Chicago television station and radio station. The company's focuses on cultural and educational topics. It was founded in 1955 by Edward Ryerson and is headquartered in Chicago, IL.

UBS Investment Bank provides investment banking and securities brokerage services. Its clients include institutional and corporate clients, intermediaries, governments, and hedge funds. The firm also provides merger and acquisition advisory, private placement, investment research, foreign exchange, equity, and leverage finance advisory services. The firm is headquartered in San Francisco, CA.

Part of UBS Group AG, Prediction Co. LLC is a company that develops financial engineering and trading software. The company is based in Santa Fe, NM. The company was founded by J. Doyne Farmer, Joseph L. Breeden, Norman Packard. Prediction Co. was acquired by UBS AG, part of UBS Group AG from November 27, 2014 on November 15, 2005.

Part of Sel-Leb Marketing, Inc., SBC Corp. is a manufacturer of cosmetics, skin care and treatment products. The company is based in Midland, TX. SBC was acquired by Sel-Leb Marketing, Inc. from Model Imperial, Inc. on October 23, 1997 for $0.67 million.

Part of UBS Group AG, O'Connor & Associates is a securities options concern. The company is based in Chicago, IL. O'Connor & Associates was acquired by Schweizerischer Bankverein /SBC/ on March 27, 1995.

The Options Clearing Corp. provides equity derivatives clearing services. It provides central counterparty clearing and settlement services to stock exchanges and trading platforms for options, financial futures, security futures and securities lending transactions. The company was founded in 1973 and is headquartered in Chicago, IL.