HOYA vs Taiwan Mask Corporation
Both are primarily Photomasks & Mask Blanks companies. HOYA is larger by market cap ($51.1B vs $520M). HOYA reports higher tracked revenue ($6.0B vs $192M).
Shared segment: Materials.
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
| HOYA | Taiwan Mask Corporation | |
|---|---|---|
| Market cap | $51.1B | $520M |
| Revenue | $6.0B (FY2026) | $192M (FY2021) |
| Primary segment | Photomasks & Mask Blanks | Photomasks & Mask Blanks |
| Market position | leader | niche |
| Country | Japan | Taiwan |
| Tracked suppliers | 0 | 0 |
| Tracked customers | 7 | 7 |
| Chokepoint / criticality | 81/100 | 50/100 |
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 HOYA and Taiwan Mask Corporation compare
- Size: HOYA is the larger company by market cap.
- Revenue: HOYA reports higher tracked revenue.
- Supply-chain criticality: HOYA has the higher chokepoint score (81/100 vs 50/100).
- Footprint: HOYA (Japan) vs Taiwan Mask Corporation (Taiwan).
Company hubs
Open the interactive comparison tool →
Cite as: wafergraph, “HOYA vs Taiwan Mask Corporation”, https://wafergraph.com/compare/hoya-vs-taiwan_mask (data as of 2026-10-04).
Frequently asked questions3
- Is HOYA bigger than Taiwan Mask Corporation?
- HOYA is larger by market cap ($51.1B vs $520M).
- What's the difference between HOYA and Taiwan Mask Corporation?
- HOYA is a leader in Photomasks & Mask Blanks based in Japan; Taiwan Mask Corporation is a niche in Photomasks & Mask Blanks based in Taiwan. Both operate in the Materials segment.
- Who are HOYA's and Taiwan Mask Corporation's suppliers?
- wafergraph tracks 0 suppliers for HOYA and 0 for Taiwan Mask Corporation.