Charlotte Chie

Citadel Europe LLP is an alternative investment manager headquartered in London, UK. The firm was founded in 2008 and formerly known as Citadel Investment Group (Europe) Ltd. They are a subsidiary of Citadel Advisors LLC, ultimately hold by GFH HFEVA LLC in the US. Citadel Europe manages assets of corporations, foundations, endowments and pension funds.

Jefferies International Ltd. (JIL) is a brokerage firm headquartered in London, UK. The firm was founded in 1986 and is a subsidiary of Jefferies Holdings II Ltd., ultimately held by Jefferies Financial Group, Inc. (NYSE: JEF) in the US. JIL provides broking services to various investors.