In intra‐group finance hybrid instruments allow for tailor‐made form of finance. Hence hybrid finance is often used for international tax planning in multinational groups.Due to a lack of international tax harmonization or tax coordination qualification conflict can arise. A specific hybrid...

This paper examines information sharing between governments in an optimal taxation framework. We present a taxonomy of alternative systems of international capital income taxation and characterize the choice of tax rates and information exchange. The model reproduces the conclusion of the...