The WACC of Brookfield Business Partners LP (BBU.UN.TO) is 11.3%.
| Range | Selected | |
| Cost of equity | 39.20% - 70.80% | 55.00% |
| Tax rate | 15.40% - 24.90% | 20.15% |
| Cost of debt | 5.60% - 16.10% | 10.85% |
| WACC | 6.9% - 15.7% | 11.3% |
| Category | Low | High |
| Long-term bond rate | 3.3% | 3.8% |
| Equity market risk premium | 5.1% | 6.1% |
| Adjusted beta | 7.05 | 10.9 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 39.20% | 70.80% |
| Tax rate | 15.40% | 24.90% |
| Debt/Equity ratio | 15.35 | 15.35 |
| Cost of debt | 5.60% | 16.10% |
| After-tax WACC | 6.9% | 15.7% |
| Selected WACC | 11.3% | |