Shin-Etsu Chemical vs Sumitomo Chemical
Shin-Etsu Chemical is larger by market cap ($74.5B vs $5.5B). Shin-Etsu Chemical reports higher tracked revenue ($16.2B vs $14.7B). Shin-Etsu Chemical's primary segment is Silicon Wafers; Sumitomo Chemical's is Photoresists & Chemicals.
Shared segment: Materials.
Side-by-side
| Shin-Etsu Chemical | Sumitomo Chemical | |
|---|---|---|
| Market cap | $74.5B | $5.5B |
| Revenue | $16.2B (FY2026) | $14.7B (FY2026) |
| Primary segment | Silicon Wafers | Photoresists & Chemicals |
| Market position | leader | major |
| Country | Japan | Japan |
| Tracked suppliers | 1 | 0 |
| Tracked customers | 9 | 7 |
| Chokepoint / criticality | 83/100 | 68/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-08-12. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Shin-Etsu Chemical and Sumitomo Chemical compare
- Size: Shin-Etsu Chemical is the larger company by market cap.
- Revenue: Shin-Etsu Chemical reports higher tracked revenue.
- Supply-chain criticality: Shin-Etsu Chemical has the higher chokepoint score (83/100 vs 68/100).
- Footprint: Shin-Etsu Chemical (Japan) vs Sumitomo Chemical (Japan).