Jonathan joined Sanlam in 2019 following the acquisition of Thesis Asset Management. Jonathan is a Chartered Wealth Manager and a Fellow of his professional body, CISI. He read Chemistry at Oxford and after brief spells at ICI and Chase Manhattan, moved into fund management at Abbey Life Investment Services in 1989. At Abbey Life, Jonathan managed a wide variety of UK institutional funds, including its flagship Ethical Unit Trust. In 1998 Jonathan moved to Lymington to dedicate himself to discretionary portfolio management. One of his specialities remains ethical investment.