Tony H. Silverman

Standard & Poor's Investment Advisory Services (UK) Ltd. is the Great Britain-based financial research subsidiary of S&P Global, Inc. (NYSE: SPGI) in the US. Formerly known as McGraw-Hill Financial Research Europe Ltd., established in 1994 as Standard & Poor's LLC, the firm is located in London.

Credit Agricole Corporate & Investment Bank (UK) (Crédit Agricole CIB-UK) is the Great Britain-based investment division of Credit Agricole Corporate & Investment Bank SA, ultimately owned by Credit Agricole SA (XP: ACA, ADR: CRARY) in France. Formerly known as Calyon, created in 2004 by the transfer of assets from Crédit Lyonnais' Corporate and Investment Banking division to Crédit Agricole Indosuez, the firm changed their name to Credit Agricole Corporate and Investment Bank in 2010.[ Crédit Agricole CIB-UK is headquartered in London and provides a range of investment services to large companies and financial institutions.

Part of CITIC Securities Co., Ltd., CLSA (UK) is a brokerage company based in London, UK. CLSA (UK provides brokerage services. The British company was founded in 1986. Richard P. Ziegler has been the CEO of the company since 2009.