Keith Jecks, senior investment consultant at Towers Watson, will retire at the end of the year, according to spokesman Paul Deane-Williams.
Based in London, Mr. Jecks joined Towers Watson in March 2008. He was responsible for advising large institutions, including sovereign wealth funds and fiduciary management clients.
Prior to working at Towers Watson, Mr. Jecks was global head of pensions advisory at ABN AMRO.
Towers Watson will not directly replace Mr. Jecks.
Mr. Jecks could not be reached by press time for further comment.