Tower Semiconductor vs X-FAB
Both are primarily Pure-Play Foundry companies. Tower Semiconductor is larger by market cap ($25.9B vs $930M). Tower Semiconductor reports higher tracked revenue ($1.6B vs $868M).
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Side-by-side
| Tower Semiconductor | X-FAB | |
|---|---|---|
| Market cap | $25.9B | $930M |
| Revenue | $1.6B (FY2025) | $868M (FY2025) |
| Primary segment | Pure-Play Foundry | Pure-Play Foundry |
| Market position | challenger | niche |
| Country | Israel | Germany |
| Tracked suppliers | 0 | 1 |
| Tracked customers | 10 | 8 |
| Chokepoint / criticality | 57/100 | 51/100 |
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 Tower Semiconductor and X-FAB compare
- Size: Tower Semiconductor is the larger company by market cap.
- Revenue: Tower Semiconductor reports higher tracked revenue.
- Supply-chain criticality: Tower Semiconductor has the higher chokepoint score (57/100 vs 51/100).
- Footprint: Tower Semiconductor (Israel) vs X-FAB (Germany).
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Cite as: wafergraph, “Tower Semiconductor vs X-FAB”, https://wafergraph.com/compare/tower-vs-xfab (data as of 2026-10-09).
Frequently asked questions3
- Is Tower Semiconductor bigger than X-FAB?
- Tower Semiconductor is larger by market cap ($25.9B vs $930M).
- What's the difference between Tower Semiconductor and X-FAB?
- Tower Semiconductor is a challenger in Pure-Play Foundry based in Israel; X-FAB is a niche in Pure-Play Foundry based in Germany. Both operate in the Foundry segment.
- Who are Tower Semiconductor's and X-FAB's suppliers?
- wafergraph tracks 0 suppliers for Tower Semiconductor and 1 for X-FAB; X-FAB's include Soitec.