# Who does American Electric Power pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/aep · Facet: suppliers · Updated: 2026-07-12T08:25:13.203903+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: American Electric Power's confirmed suppliers/cost counterparties include Bloom Energy, Quanta Services, HD Hyundai Electric plus 1 undisclosed/aggregate relationship. Per the valuechain.wiki graph: 4 cost edges, backed by 3 dated sources, 1 of them primary filings (as of 2026-07-12).

### Bloom Energy (high)  → /bloom-energy.md
- note: Secured 1GW of Bloom fuel cells ($2.65bn) — a bridge to power datacenters before transmission is built, procurement to avoid losing load and an upstream supply bottleneck.
- [confirms] SEC EDGAR (EN, filing, published 2026-02-01) https://www.sec.gov/Archives/edgar/data/0000004904/000000490426000011/a4q20258kpressreleaseex991.htm: "Secures 1GW of Bloom fuel cells ($2.65B) for datacenter power."
- [confirms] Utility Dive (EN, news, published 2025-01-01) https://www.utilitydive.com/news/aep-bloom-energy-fuel-cell-data-center/733150/: "Secures 1GW of Bloom fuel cells ($2.65B) for datacenter power."

### Quanta Services (mid)  → /quanta-services.md
- note: Awards transmission/substation construction to Quanta and others — the execution partner for the grid CAPEX ($54bn) absorbing 24GW of load, so build capacity is the bottleneck to rate-base growth.
- [confirms] Nasdaq (EN, news, published 2026-01-01) https://www.nasdaq.com/articles/quanta-biggest-winner-data-center-power-demand: "Contracts transmission and substation construction to Quanta and others."

### HD Hyundai Electric (mid)  → /hd-hyundai-electric.md
- note: Sources extra-high-voltage transformers from HD Hyundai Electric and others — key grid gear whose global shortage governs how fast transmission gets built.
- [confirms] SEC EDGAR (EN, filing, published 2026-02-01) https://www.sec.gov/Archives/edgar/data/0000004904/000000490426000011/a4q20258kpressreleaseex991.htm: "Sources EHV transformers from HD Hyundai Electric and others."

### 발전·연료 (비공개) (low)
- note: Generation assets and fuel cost — within regulated/fuel-recovery mechanics, but generation mix and fuel prices remain cost variables.
- [confirms] SEC EDGAR (EN, filing, published 2026-02-01) https://www.sec.gov/Archives/edgar/data/0000004904/000000490426000011/a4q20258kpressreleaseex991.htm: "Gas, generation gear and fuel."

Reverse side: https://valuechain.wiki/aep/customers.md · Ripple: https://valuechain.wiki/aep/ripple.md

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Full node: https://valuechain.wiki/aep.md · JSON: https://valuechain.wiki/aep.json