TY - RPRT N2 - This paper determines ownership and leverage of two units facing a tax- bankruptcy trade-o?. Connected units have higher leverage and lower tax burden, because of internal support through both bailouts and corporate dividends. Owner- ship adjusts to additional tax provisions. A hierarchical group with a wholly-owned subsidiary results from Thin Capitalization rules. The presence of corporate divi- dend taxes generates horizontal groups, or a Special Purpose Vehicle, or a private equity fund. Combinations of tax provisions contain tax savings, debt and default in connected units. No bailout provisions, such as the Volcker rule, succeed in reducing leverage and default. M1 - imt_eic_working_paper PB - IMT Institute for Advanced Studies Lucca SN - 2279-6894 A1 - Nicodano, Giovanna A1 - Regis, Luca UR - http://eprints.imtlucca.it/2735/ Y1 - 2015/07// KW - JEL Classification Codes: G32 KW - H25 KW - H32 KW - L22 - Keywords: Ownership structure KW - Capital structure KW - Dividend taxes KW - Thin Capitalization KW - Groups KW - Securitization KW - Private equity. AV - public TI - Ownership, Taxes and Default EP - 38 ID - eprints2735 ER -