their UK finances should be more transparent than in the US - we will see in time how much money has flowed in and out..
http://www.jehovahs-witness.net/jw/friends/121003/1/WTS-account-for-Britain-2005#.UqjToGRdV92
http://apps.charitycommission.gov.uk/Accounts/Ends47/0000216647_AC_20120831_E_C.pdf