Digital Realty supply chain risk

As of 2026-09-05, Digital Realty depends on 10 tracked suppliers headquartered in 6 countries (4 of them in the United States). 3 of those suppliers hold a monopoly or leader position in their own segment, led by Schneider Electric, Delta Electronics and Vertiv. Digital Realty itself carries a supply-chain criticality score of 81/100, with 235 tracked companies downstream of it.

Data as of 2026-09-05 · suppliers are the curated key_supplier edges in the wafergraph dataset (researched or segment-inferred — see /methodology) · criticality is the graph-derived chokepoint score, 0–100

Dominant and single-source suppliers

  • Schneider Electric — leader in Power & Cooling, France criticality 91/100
  • Delta Electronics — leader in Power & Cooling, Taiwan criticality 91/100
  • Vertiv — leader in Power & Cooling, United States criticality 91/100

A monopoly or leader supplier is the hardest to replace. These are the edges to watch first.

Suppliers by country

  • United States — 4 suppliers (40%)
  • Taiwan — 2 suppliers (20%)
  • France — 1 supplier (10%)
  • Ireland — 1 supplier (10%)
  • Sweden — 1 supplier (10%)
  • Denmark — 1 supplier (10%)

All 10 tracked suppliers

Downstream exposure

  • Criticality score: 81/100
  • Companies downstream of Digital Realty: 235
  • Tracked market cap downstream (priced companies only): $34.61T across 149 priced companies

Cite as: wafergraph, “Digital Realty supply chain risk — 10 suppliers, single-source exposure & criticality”, https://wafergraph.com/supply-chain-risk/digital_realty (data as of 2026-09-05).

Open Digital Realty's supplier graph →

Track the chain

What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.

Subscribe to the free weekly briefing →

Free · no login · 615 companies, updated weekly