In Tax Law we look to give the adequate advice so that the application of the tax obligation is legal, correct and just. Planning prior to the beginning of the economic operation. And, given the case of an inadequate use of the tax obligation, give the necessary advice and if needed, legal representation for the clients defence plea to the administration or to the Courts. In direct or indirect imposition of tax. In all Courts, from local tax claims to National claims. And over the last few years taking special interest in the laws applicable to expatriates.