---
id: "entity-microsoft-d2"
type: "entity"
entityType: "organization"
canonicalName: "Microsoft"
aliases: ["Microsoft", "MSFT"]
source_timestamps: ["§ The Incumbent's Energy Playbook", "¶11", "¶13", "¶15"]
tags: ["hyperscalers", "cloud-providers"]
related: ["entity-constellation-energy", "entity-three-mile-island", "claim-hyperscalers-moving-upstream"]
sources: ["futures"]
sourceVaultSlug: "hbr-seg-futures"
originDay: 2
articleStem: "hbr-nm-101-energy-strategy-ai"
sourceUrl: "https://hbr.org/2026/06/your-company-needs-an-energy-strategy-for-ais-next-phase"
sourceTitle: "Your Company Needs an Energy Strategy for AI’s Next Phase"
---
# Microsoft

## Profile
A major hyperscaler and cloud provider (canonical: microsoft.com).

## Role in the source
Appears in two capacities:
- **Governance tooling:** provides **Azure Carbon Optimization** and embeds sustainability-governance tools — supporting [[action-make-energy-visible]].
- **Upstream power move:** signed a landmark **20-year power-purchase agreement** with [[entity-constellation-energy]] to restart [[entity-three-mile-island]] (Unit 1), a marquee example of [[claim-hyperscalers-moving-upstream]]. The restart adds roughly **835 MW** of carbon-free electricity to support AI workloads.

## Enrichment
Microsoft's public communications emphasize carbon-free energy and net-zero goals alongside reliability and cost, so the deal reflects a portfolio of motives — see [[contrarian-energy-is-strategic]] and the counter-perspective on decarbonization vs. pure hedging.