David Ian Sylvester

Investec Wealth & Investment Ltd. (IW&I) is an asset management firm headquartered in London, UK. Formerly known as Rensburg Sheppards, the firm has roots dating back to 1827. In 2023, Rathbones Group Plc (LON: RAT) acquired the firm from Investec Plc (LON: INVP, ADR: IVTJY) in Great Britain. IW&I provides a range of investment management and financial planning services for individual clients, charities, trusts and clients of professional advisers on a bespoke basis.

Williams de Broë Ltd. (WDB) is the wholly-owned investment management subsidiary of Investec Wealth & Investment Ltd., itself a subsidiary of Investec Plc in Great Britain. Founded in 1869, WDB is based in London, and has additional offices in Birmingham, Bournemouth, Edinburgh, Exeter, Bath and Guildford. The firm specializes in managing money for private investors, offering private portfolio management, discretionary management and financial advisory services. They also manage a range of mutual funds.