The 3Ts Charitable Trust, The Adsum Foundation, The Allan and Nesta Ferguson Charitable Trust, The Austin and Hope Pilkington Trust, The Beatrice Laing Trust, The British and Foreign School Society, The Bower Trust, The City Bridge Trust, The Clifford Chance Fund, The De La Rue Charitable Trust, The Equitable Charitable Trust, The Headley Trust, Kavlifondet, The King Edward’s School Foundation, the Marsh Christian Trust, the Monsanto Fund, Open Gate Trust, Reed Elsevier Cares, The Science House Foundation, The Stanley Thomas Johnson Foundation, The Coutts Charitable Trust, The Pharo Foundation, The Sir James Roll Charitable Trust, The Souter Charitable Trust, The Waterloo Foundation, and The Zebra Trust.