Daniel P. Friel

International Securities Exchange Holdings, Inc. operates and regulates a registered national securities exchange. The company was founded in September 1997 and is headquartered in New York, NY.

Nasdaq ISE LLC operates equity and trading options exchange. It transformed the options industry by creating efficient markets through innovative market structure and technology. It provides investors with a transparent marketplace for price and liquidity discovery on centrally cleared options products. The company was founded by David Krell in May 2000 and is headquartered in New York, NY.

Securities Industry Automation Corp. used to provide technology services for financial institutions and market exchanges, which included data network management, data center operations, disaster recovery and network connectivity. It also used to develop implement and manage automated information handling and communications systems. The company was founded in 1972 and was headquartered in Brooklyn, NY.

Part of Hogan Lovells US LLP, Lovell White Durrant Ltd. is a British company that provides legal services. The company is based in London, UK.