Ajinomoto vs Simmtech
Both are primarily Substrates companies. Ajinomoto is larger by market cap ($32.5B vs $200M). Ajinomoto reports higher tracked revenue ($10.0B vs $494M).
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
| Ajinomoto | Simmtech | |
|---|---|---|
| Market cap | $32.5B | $200M |
| Revenue | $10.0B (FY2026) | $494M (FY2014) |
| Primary segment | Substrates | Substrates |
| Market position | monopoly | major |
| Country | Japan | South Korea |
| Tracked suppliers | 0 | 0 |
| Tracked customers | 13 | 8 |
| Chokepoint / criticality | 99/100 | 68/100 |
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 Ajinomoto and Simmtech compare
- Size: Ajinomoto is the larger company by market cap.
- Revenue: Ajinomoto reports higher tracked revenue.
- Supply-chain criticality: Ajinomoto has the higher chokepoint score (99/100 vs 68/100).
- Footprint: Ajinomoto (Japan) vs Simmtech (South Korea).
Company hubs
Open the interactive comparison tool →
Cite as: wafergraph, “Ajinomoto vs Simmtech”, https://wafergraph.com/compare/ajinomoto-vs-simmtech (data as of 2026-10-09).
Frequently asked questions3
- Is Ajinomoto bigger than Simmtech?
- Ajinomoto is larger by market cap ($32.5B vs $200M).
- What's the difference between Ajinomoto and Simmtech?
- Ajinomoto is a monopoly in Substrates based in Japan; Simmtech is a major in Substrates based in South Korea. Both operate in the Materials segment.
- Who are Ajinomoto's and Simmtech's suppliers?
- wafergraph tracks 0 suppliers for Ajinomoto and 0 for Simmtech.