00655nam a2200145Ia 450000500170000008000190001724501310003626000240016730000100019152002440020158300210044565000130046694200130047999900170049220260716044134.0 a11.01.02 O6814 aCountering harmful tax practices more effectively, taking into account transparency and substance, action 5 - 215 final report bOECDaParisFRc2015 a79 p. aRevamps the work on harmful taxt practices with a priority on improving transparency, incuding compulsory spontaneous exchange on rulings related to preferential regimes, and on requiring stanstantial activity for any preferenctial regime. c10/1/18kSANDRAW aTAXATION cMmO6814 c61256d61256