The WACC of Ameresco Inc (AMRC) is 11.3%.
| Range | Selected | |
| Cost of equity | 10.40% - 14.30% | 12.35% |
| Tax rate | 5.10% - 8.10% | 6.60% |
| Cost of debt | 6.80% - 15.60% | 11.20% |
| WACC | 8.4% - 14.3% | 11.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.41 | 1.68 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 10.40% | 14.30% |
| Tax rate | 5.10% | 8.10% |
| Debt/Equity ratio | 1.02 | 1.02 |
| Cost of debt | 6.80% | 15.60% |
| After-tax WACC | 8.4% | 14.3% |
| Selected WACC | 11.3% | |