Iwatani vs Wonik Materials
Iwatani is larger by market cap ($3.2B vs $320M). Iwatani reports higher tracked revenue ($5.7B vs $227M). Both are primarily Specialty Gases companies.
Shared segment: Materials.
Side-by-side
| Iwatani | Wonik Materials | |
|---|---|---|
| Market cap | $3.2B | $320M |
| Revenue | $5.7B (FY2026) | $227M (FY2025) |
| Primary segment | Specialty Gases | Specialty Gases |
| Market position | major | major |
| Country | Japan | South Korea |
| Tracked suppliers | 0 | 0 |
| Tracked customers | 7 | 7 |
| Chokepoint / criticality | 68/100 | 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 Iwatani and Wonik Materials compare
- Size: Iwatani is the larger company by market cap.
- Revenue: Iwatani reports higher tracked revenue.
- Supply-chain criticality: Iwatani has the higher chokepoint score (68/100 vs 68/100).
- Footprint: Iwatani (Japan) vs Wonik Materials (South Korea).