Guarantees, leverage, and taxes

This paper considers the optimal joint decision on firm organization and capital structure under a tax-bankruptcy trade-off, stressing the role of guarantees against default. Conditional guarantees, which are embedded in parent-subsidiary structures, increase joint value and joint debt relative to unguaranteed stand-alone firms. Such guarantees, that are unilateral rather than mutual for moderate default costs, may dominate the unconditional mutual guarantees built in mergers. We study the optimal characteristics of both guarantors and beneficiaries, as well as their impact on the self-enforcement potential of conditional guarantees.

Netspar, Network for Studies on Pensions, Aging and Retirement, is a thinktank and knowledge network. Netspar is dedicated to promoting a wider understanding of the economic and social implications of pensions, aging and retirement in the Netherlands and Europe.


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