GlobalFoundries vs Tower Semiconductor
Both are primarily Pure-Play Foundry companies. GlobalFoundries is larger by market cap ($28.0B vs $27.2B). GlobalFoundries reports higher tracked revenue ($6.8B vs $1.6B).
Shared segment: Foundry.
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
Side-by-side
| GlobalFoundries | Tower Semiconductor | |
|---|---|---|
| Market cap | $28.0B | $27.2B |
| Revenue | $6.8B (FY2025) | $1.6B (FY2025) |
| Primary segment | Pure-Play Foundry | Pure-Play Foundry |
| Market position | major | challenger |
| Country | United States | Israel |
| Tracked suppliers | 166 | 0 |
| Tracked customers | 18 | 10 |
| Chokepoint / criticality | 68/100 | 57/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-04. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How GlobalFoundries and Tower Semiconductor compare
- Size: GlobalFoundries is the larger company by market cap.
- Revenue: GlobalFoundries reports higher tracked revenue.
- Supply-chain criticality: GlobalFoundries has the higher chokepoint score (68/100 vs 57/100).
- Footprint: GlobalFoundries (United States) vs Tower Semiconductor (Israel).
Company hubs
Open the interactive comparison tool →
Cite as: wafergraph, “GlobalFoundries vs Tower Semiconductor”, https://wafergraph.com/compare/globalfoundries-vs-tower (data as of 2026-10-04).
Frequently asked questions3
- Is GlobalFoundries bigger than Tower Semiconductor?
- GlobalFoundries is larger by market cap ($28.0B vs $27.2B).
- What's the difference between GlobalFoundries and Tower Semiconductor?
- GlobalFoundries is a major in Pure-Play Foundry based in United States; Tower Semiconductor is a challenger in Pure-Play Foundry based in Israel. Both operate in the Foundry segment.
- Who are GlobalFoundries's and Tower Semiconductor's suppliers?
- wafergraph tracks 166 suppliers for GlobalFoundries and 0 for Tower Semiconductor — GlobalFoundries's include Shin-Etsu Chemical, SUMCO, GlobalWafers.