The WACC of International Public Partnerships Ltd (INPP.L) is 9.1%.
| Range | Selected | |
| Cost of equity | 8.10% - 10.30% | 9.20% |
| Tax rate | 0.10% - 0.10% | 0.10% |
| Cost of debt | 4.60% - 4.60% | 4.60% |
| WACC | 8.0% - 10.2% | 9.1% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.69 | 0.75 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.10% | 10.30% |
| Tax rate | 0.10% | 0.10% |
| Debt/Equity ratio | 0.01 | 0.01 |
| Cost of debt | 4.60% | 4.60% |
| After-tax WACC | 8.0% | 10.2% |
| Selected WACC | 9.1% | |