Announced
Quantica Infrastructure - Big Sky Digital Infrastructure Campus
Montana — Between Broadview and Billings , Yellowstone County
Mega-Project South Central Montana
1.0 GW
Power Capacity
2
Sponsors
Sponsors & Partners
Quantica Infrastructure LLC
Big Sky Digital Infrastructure LLC
Project Timeline
Announced
2025-08-04
Construction Start
2026
Expected Completion
2030
Quantica Infrastructure - Big Sky Digital Infrastructure Campus
NorthWestern Energy signed letter of intent to provide up to 1,000 MW. Led by CEO John Chesser, former CFO of Talen Energy. Features high-speed fiber connectivity for AI and cloud computing applications. EnCap-backed project.
Key Metrics
| Metric | Value |
|---|---|
| Investment | N/A |
| Power Capacity | 1.0 GW |
| Location | Between Broadview and Billings, Yellowstone County, Montana |
| Region | South Central Montana |
| Status | Announced |
Stakeholders
Sponsors
- Quantica Infrastructure LLC
- Big Sky Digital Infrastructure LLC
Purpose
This project is designed for:
- HYPERSCALE
- AI ML
- CLOUD
Timeline
| Milestone | Date |
|---|---|
| Announced | 2025-08-04 |
| Construction Start | 2026 |
| Expected Completion | 2030 |
Phases
- Phase 1: Initial 500 MW capacity with renewable generation (Expected: 2028)
- Phase 2: Full expansion to 1 GW (Expected: 2030)