Exhibit 21.1
Pattern Energy Group Inc.
Subsidiaries of the Registrant
| Pattern | ||||
| Name | Domicile | Ownership | ||
| Fowler Ridge IV B Member LLC | Delaware | 100% | ||
| Fowler Ridge IV Holdings LLC | Delaware | 65% | ||
| Fowler Ridge IV Wind Farm LLC | Delaware | 65% | ||
| Grand Renewable Wind GP Inc. | Canada | 50% | ||
| Grand Renewable Wind LP | Ontario | 45% | ||
| Hatchet Ridge Holdings LLC | Delaware | 100% | ||
| Hatchet Ridge Wind, LLC | Delaware | 100% | ||
| K2 Wind Ontario Inc. | Ontario | 33% | ||
| K2 Wind Ontario Limited Partnership | Ontario | 33% | ||
| Lincoln County Wind Project Holdco, LLC | Delaware | 100% | ||
| Logan’s Gap B Member LLC | Delaware | 100% | ||
| Logan’s Gap Holdings LLC | Delaware | 82% | ||
| Logan’s Gap Wind LLC | Delaware | 82% | ||
| Lost Creek Wind Finco, LLC | Delaware | 100% | ||
| Lost Creek Wind Holdco, LLC | Delaware | 100% | ||
| Lost Creek Wind, LLC | Delaware | 100% | ||
| Nevada Wind Holdings LLC | Delaware | 100% | ||
| Ocotillo Express LLC | Delaware | 100% | ||
| Ocotillo Wind Holdings LLC | Delaware | 100% | ||
| Panhandle B Holdco LLC | Delaware | 100% | ||
| Panhandle B Member LLC | Delaware | 100% | ||
| Panhandle B Member 2 LLC | Delaware | 100% | ||
| Panhandle Wind Holdings LLC | Delaware | 100% | ||
| Panhandle Wind Holdings 2 LLC | Delaware | 81% | ||
| Parque Eólico El Arrayán SpA | Chile | 70% | ||
| Pattern Canada Finance Company ULC | Nova Scotia | 100% | ||
| Pattern Canada Operations Holdings ULC | Nova Scotia | 100% | ||
| Pattern Chile Holdings LLC | Delaware | 100% | ||
| Pattern Chile Holdings SpA | Chile | 100% | ||
| Pattern Chile Operators SpA | Chile | 100% | ||
| Pattern El Arrayan Chile SpA | Chile | 100% | ||
| Pattern El Arrayan Holding Limitada | Chile | 100% | ||
| Pattern Finance Chile LLC | Delaware | 100% | ||
| Pattern Finance Chile SpA | Chile | 100% | ||
| Pattern Gulf Wind Equity LLC | Delaware | 100% | ||
| Pattern Gulf Wind Holdings LLC | Delaware | 100% | ||
| Pattern Gulf Wind LLC | Delaware | 100% | ||
| Pattern Operators Canada ULC | Nova Scotia | 100% | ||
| Pattern Operators GP LLC | Delaware | 100% | ||
| Pattern Operators LP | Delaware | 100% | ||
| Pattern Operators Puerto Rico LLC | Delaware | 100% | ||
| Pattern | ||||
| Name | Domicile | Ownership | ||
| Pattern Panhandle Wind LLC | Delaware | 79% | ||
| Pattern Panhandle Wind 2 LLC | Delaware | 81% | ||
| Post Rock Wind Power Project, LLC | Delaware | 60% | ||
| Pattern Santa Isabel LLC | Delaware | 100% | ||
| Pattern St. Joseph Holdings Inc. | Canada | 100% | ||
| Pattern US Finance Company LLC | Delaware | 100% | ||
| Pattern US Operations Holdings LLC | Delaware | 100% | ||
| Santa Isabel Holdings LLC | Delaware | 100% | ||
| South Kent Wind GP Inc. | Canada | 50% | ||
| South Kent Wind LP | Ontario | 50% | ||
| Spring Valley Wind LLC | Nevada | 100% | ||
| St. Joseph Windfarm Inc. | Canada | 100% | ||
| SP Armow Wind Ontario GP Inc. | Canada | 50% | ||
| SP Armow Wind Ontario LP | Ontario | 50% | ||