Core Scientific vs Iron Mountain
Both are primarily Data Center Operators (Colo) companies. Iron Mountain is larger by market cap ($33.6B vs $4.9B). Iron Mountain reports higher tracked revenue ($6.9B vs $319M).
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Side-by-side
| Core Scientific | Iron Mountain | |
|---|---|---|
| Market cap | $4.9B | $33.6B |
| Revenue | $319M (FY2025) | $6.9B (FY2025) |
| Primary segment | Data Center Operators (Colo) | Data Center Operators (Colo) |
| Market position | major | major |
| Country | United States | United States |
| Tracked suppliers | 4 | 4 |
| Tracked customers | 5 | 5 |
| Chokepoint / criticality | 8/100 | 8/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Core Scientific and Iron Mountain compare
- Size: Iron Mountain is the larger company by market cap.
- Revenue: Iron Mountain reports higher tracked revenue.
- Supply-chain criticality: Both companies have the same chokepoint score (8/100).
- Footprint: Core Scientific (United States) vs Iron Mountain (United States).
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Cite as: wafergraph, “Core Scientific vs Iron Mountain”, https://wafergraph.com/compare/core_scientific-vs-iron_mountain (data as of 2026-10-09).
Frequently asked questions3
- Is Core Scientific bigger than Iron Mountain?
- Iron Mountain is larger by market cap ($33.6B vs $4.9B).
- What's the difference between Core Scientific and Iron Mountain?
- Core Scientific is a major in Data Center Operators (Colo) based in United States; Iron Mountain is a major in Data Center Operators (Colo) based in United States. Both operate in the AI & Data Center segment.
- Who are Core Scientific's and Iron Mountain's suppliers?
- wafergraph tracks 4 suppliers for Core Scientific and 4 for Iron Mountain.