free_text: Name of donor: TSSA  Address of donor: Walkden House, 10 Melton St, London NW1 2EJ  Amount of donation or nature and value if donation in kind: Secondment of an economic adviser from 10 December 2015 to 26 July 2016, value £39,109.79.   Donor status: trade union  (Registered 22 July 2016; updated 31 October 2016)
extracted_orgs: Walkden House