Clark Manning through 2010, in that year earning $2.1 million compensation. After stepping down from CEO of Jackson National Life in 2010, Manning was to serve as an adviser through the end of 2011. Tidjane Thiam, CEO of Prudential plc, praised Manning's for leaving at JNL "a strong legacy, having put together over the years a first-class management team and achieved excellent results...". Manning also was an analyst at Prudential Equity Group's Research Division (part of U.S.-based Prudential Financial and entirely unrelated to U.K.-based Prudential plc) at some point in his career. In 2015, he is a director and chairman of the
Octagonal (company) Octagonal (company) Octagonal is a holding company headquartered in London. The company is listed on the London Stock Exchange and is a constituent of the FTSE AIM All-Share Index. Octagonal currently has a 100% stake in Global Investment Strategy UK Ltd or 'GIS', a financial services company and member of the London Stock Exchange. Octagonal was founded in 2007 as an investment company, and acquired a 9.97% stake in Global Investment Strategy in April 2014. In 2015, Octagonal announced it had entered into a conditional agreement to acquire the remaining issued share capital of GIS. Octagonal raised £1.7 million through