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UBS Ltd. (Broker) is the Great Britain-based brokerage division of UBS Ltd.,the wholly-owned subsidiary of Switzerland-based UBS AG (SWX: UBSN; NYSE: UBS). Established in 1975, the firm is located in London. UBS Ltd.'s business is organized in three departments: fixed-income, rates and currencies; equity and investment banking. UBS Ltd. (Broker) engages in equity trading, equity derivatives and equity-linked products. The equity research department covers a diverse range of sectors globally and also supplies macroeconomic analysis, quantitative and derivative research. The fixed-income, rates and currency business covers credit, rates, commodities including energy and metals, municipal bonds, Forex and cash and collateral trading globally. Their investment banking activities include analysis, structuring, transaction negotiation and communication.

Joh. Berenberg, Gossler & Co. KG (United Kingdom) (Berenberg-UK) is the Great Britain-based broker/dealer division of Joh. Berenberg, Gossler & Co. KG, a multinational full-service investment bank in Germany. Headquartered in London, Berenberg-UK was founded in 2003 and provides trading and brokerage services to institutional and corporate clients.

Haitong Securities (UK) Ltd. (Haitong Securities UK) is the Great Britain-based brokerage subsidiary of Espirito Santo Investment Holding Ltd., ultimately held by Haitong Securities Co., Ltd. (SH: 600837, ADR: HAITY) in China. Formerly known as Execution Noble Ltd., the firm was established in 2001. They were acquired by Banco Espirito Santo de Investimento SA in 2010 and changed their name to Haitong Securities (UK) Ltd. in 2015. Headquartered in London, Haitong Securities provides access to an international production and distribution platform of equities, derivatives, fixed-income and research for corporate and institutional investors.

Haitong Bank SA (Broker) is the securities brokerage division of Portuguese Haitong Bank SA, ultimately held by Haitong Securities Co., Ltd. (SHA: 600837) in China. Formerly known as Banco Espirito Santo de Investimento SA (Broker), the firm is headquartered in Lisbon and offers brokerage services to corporate and institutional clients in its local and international markets.