Olse Yu

Vantage Infrastructure Ltd (Vantage Infrastructure) is an independent private equity firm founded in 1994. The firm is headquartered in London.

State Street Global Advisors Ltd. (SSGAL) is an investment management firm headquartered in London, UK. Founded in 1990, the firm is a wholly-owned subsidiary of State Street Global Advisors International Holdings Inc., ultimately held by State Street Corp. (NYSE: STT) in the US. SSGAL offers a variety of asset management solutions to pension funds, investment management companies, insurance companies, central banks, and family offices.

Goldbridge Capital Partners LLP provides investment advice. The company is based in London, UK and was founded in 2011.

Western Asset Management Co. (Western Asset) is a SEC-registered investment advisor headquartered in Pasadena, California. The firm was founded in 1971 and is a subsidiary of Legg Mason, Inc., which is owned by Franklin Resources, Inc. Western Asset provides discretionary investment management services to primarily institutional clients.

S.A.C. Global Investors LLP (S.A.C. GI) is the alternative investment management subsidiary of S.A.C. Global Ltd. in Great Britain. Formerly known as Walter Capital Management LLP, the firm was founded by Richard Walter in 2000. S.A.C. bought a stake in the business in 2004 and renamed it S.A.C. Global Investors LLP in 2008. Based in London, the firm is affiliated with Stephen Cohen's US-based multistrategy hedge fund firm S.A.C. Capital Advisors LP.