“What companies supply to data center buildout in US”
A researched, representative shortlist of 50 companies supplying U.S. data-center construction, mapped into 13 supply segments and backed by source pages on 33 independent hosts (researched 2026-10-21). It is a representative map, not an exhaustive census — the supplier universe is fragmented and has no single authoritative membership list.
Companies in the shortlist per segment. Colour marks the layer type; the physical bottleneck-facing layers — power, cooling, construction — carry most of the bench.
Bar length = suppliers in segment, as recorded in the research. Hover a bar to spotlight its companies below.
Hover any company for what it supplies and its concrete U.S.-buildout evidence. Equinix and Digital Realty are capacity providers and colocation developers, not component suppliers — kept separate at the end.
| Company | Segment | What it supplies | Pages | Hosts | Source |
|---|
Method: representative researched shortlist of 50 supplier companies for U.S. data-center buildout, one row per company, gathered from live web pages on 2026-10-21; 50 rows span 33 source hosts and the most-used single URL backs 3 of 50 rows. "Pages" is supporting pages and "Hosts" independent hosts found in the scanned web corpus — corroboration only, not market share, revenue or ranking. Long evidence text is shortened on hover and in the table for space; full source pages are linked per row.