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ORCID

Paweł Mielcarz: 0000-0002-3986-1858

Dmytro Osiichuk: 0000-0002-6235-2576

Adrian Struciński: 0009-0005-6834-2853

Keywords

capital budgeting, cost of capital, project finance

Abstract

The paper aims at elucidating and solving the methodological problems around the estimation of the cost of capital in the project finance settings. By convention, capital budgeting analysts evaluate project finance ventures using the free cash flow for equity (FCFE) method, whereby cash flows, including cash, whose distribution is limited by debt covenants, are discounted with the project’s cost of equity. We argue that this approach is erroneous. From the standpoint of the sponsor company, only distributable cash flows should be taken into consideration when evaluating project finance ventures. In turn, the discount rate should be equal to the weighted average cost of capital of the sponsor, which should reflect the financing of the venture from the sponsor’s capital mix. In the case of full recourse to the sponsor, the WACC of the sponsor needs to be adjusted to reflect the change in capital structure as a result of shifting the credit risk to the sponsor’s balance sheet. Failure to adhere to the guidelines outlined in this paper may lead to the undervaluation of investment projects and suboptimal allocation of investment budgets, particularly in large corporations that use their capital invested to inject equity into subsidiary SPVs.

Acknowledgments

Funding

The research received no funds.

Declaration of Conflicting Interests

The author declared no potential conflicts of interest with respect to the research, authorship, and publication of the article.

Declaration about the scope of AI utilization

The authors did not use an AI tool in the preparation of the article.

First Page

60

Last Page

75

Page Count

26

Received Date

19.02.2025

Revised Date

21.07.2025

Accept Date

21.07.2025

Online Available Date

29.08.2025

DOI

10.7172/2353-6845.jbfe.2025.2.4

JEL Code

G30; G32

Publisher

University of Warsaw

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