Supply graph explorer
234 parts, 1,202 companies and 1,862 placements. Search for a part or company, then click any node on the ring to walk to its neighbors: from a part to the companies that make it, from a company to everything else it is placed on. Solid links are disclosed or reported, dashed links are inferred; amber-ringed parts are tagged constrained.
Most-supplied parts
- Data center developers, operators & REITs 69 companies
- General contractors & design-build 60 companies
- Utilities, IPPs & power providers signing data-center deals 52 companies
- Architecture, engineering & MEP design 30 companies
- MEP & electrical contractors 25 companies
- Coolant distribution units 24 companies
- Rack-scale systems 23 companies
- Capital & financing 21 companies
- Developers 19 companies
- Large power transformers (345–765 kV) & substations 18 companies
- MV/LV transformers 18 companies
- UPS (static, modular, rotary/DRUPS) & UPS power semis 18 companies
Broadest companies
- Schneider Electric 22 parts
- Vertiv 22 parts
- Eaton 21 parts
- Delta Electronics 18 parts
- ABB 16 parts
- Siemens 15 parts
- Nvidia 14 parts
- Marvell 13 parts
- Broadcom 12 parts
- Mitsubishi Electric 12 parts
- Huawei 11 parts
- GE Vernova 10 parts
Data: graph.json, generated from the same catalog as every page. Confidence tags follow sources & method.