ClassOne Technology competitors
As of 2026-09-05, ClassOne Technology's closest competitors in Cleaning are Lam Research, Tokyo Electron and SCREEN Holdings. wafergraph tracks 10 companies in Cleaning; ClassOne Technology is positioned as a market niche there, and the largest competitor by market cap is Lam Research at $385.0B.
Data as of 2026-09-05 · peers = companies sharing ClassOne Technology's primary Cleaning segment in the wafergraph taxonomy · ordered by market position, then market cap
Who competes with ClassOne Technology
| Competitor | Position | Country | Market cap | Revenue | Compare |
|---|---|---|---|---|---|
| Lam Research | leader | United States | $385.0B | $23.2B | — |
| Tokyo Electron | leader | Japan | $155.1B | $15.3B | — |
| SCREEN Holdings | leader | Japan | $15.8B | $3.8B | — |
| SEMES | major | South Korea | Unpriced | — | — |
| NAURA Technology | challenger | China | $69.0B | $5.9B | — |
| Kingsemi | challenger | China | $9.6B | $290M | — |
| ACM Research | challenger | United States | $5.2B | $901M | — |
| PSK Inc | niche | South Korea | $2.7B | $334M | — |
| KCTECH | niche | South Korea | Unpriced | — | — |
Customers ClassOne Technology shares with its competitors
Cite as: wafergraph, “ClassOne Technology competitors — 9 rivals in Cleaning, compared”, https://wafergraph.com/competitors/classone (data as of 2026-09-05).
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