The WACC of IGas Energy PLC (IGAS.L) is 6.8%.
| Range | Selected | |
| Cost of equity | 7.40% - 10.90% | 9.15% |
| Tax rate | 29.70% - 39.00% | 34.35% |
| Cost of debt | 7.00% - 7.30% | 7.15% |
| WACC | 6.1% - 7.5% | 6.8% |
| Category | Low | High |
| Long-term bond rate | 4.4% | 4.9% |
| Equity market risk premium | 6.4% | 7.4% |
| Adjusted beta | 0.46 | 0.74 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.40% | 10.90% |
| Tax rate | 29.70% | 39.00% |
| Debt/Equity ratio | 1.14 | 1.14 |
| Cost of debt | 7.00% | 7.30% |
| After-tax WACC | 6.1% | 7.5% |
| Selected WACC | 6.8% | |