free_text: Name of donor: PriceWaterhouse Coopers LLP  Address of donor: 1 Embankment Place, London WC2N 6RH  Amount of donation or nature and value if donation in kind: Services of a research assistant 19 January 2015 to 27 March 2015, total value £26,250  Date of receipt: 13 January 2015  Date of acceptance: 13 January 2015  Donor status: limited liability partnership  (Registered 29 January 2015)