The Weizmann Institute of Science mourns his passing and extends its condolences to his wife Lady Jeni, his children Simon and Jonathan, his sisters the Hon. Amanda Sieff and the Hon. Dr. Daniela Sieff, and the entire family.
The deceased was Deputy Chair of the Board of Governors of the Institute from 1986 – 1995, Life Member of the International Board, Life President of Weizmann UK, and recipient of the Institute's PhD honoris causa in 1992.
Dame Vivien Duffield and the Trustees and staff of the Clore Israel Foundation mourn his passing and extend their condolences to his family.
The deceased served as a Trustee of the Clore Foundation.