TSE (Gibraltar) LP is licensed by the Government of Gibraltar and regulated by the Gibraltar Gambling Commissioner under the Gambling Act 2005. RGL No.049. Address: Units 2/4 and 2/5 Waterport Place, Gibraltar. Betfair International Plc, Triq il-Kappillan Mifsud, St. Venera, SVR 1851, MALTA. Licensed and regulated by the Lotteries and Gaming Authority, Malta. Licence Number: LGA/CL3/454/2008 17th March 2010.
The world's 5th largest accounting network, BDO (BDO LLP) has recently performed an independent review of specific control procedures in operation as at 13th August 2012 that Betfair uses to ensure the integrity of its Betchecker tool. The full report can be found here.