Renesas Electronics vs ROHM
Both are primarily Integrated Device Manufacturer companies. Renesas Electronics is larger by market cap ($41.6B vs $12.0B). Renesas Electronics reports higher tracked revenue ($8.4B vs $2.4B).
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Side-by-side
| Renesas Electronics | ROHM | |
|---|---|---|
| Market cap | $41.6B | $12.0B |
| Revenue | $8.4B (FY2025) | $2.4B (FY2025) |
| Primary segment | Integrated Device Manufacturer | Integrated Device Manufacturer |
| Market position | major | major |
| Country | Japan | Japan |
| Tracked suppliers | 2 | 0 |
| Tracked customers | 2 | 3 |
| Chokepoint / criticality | 68/100 | 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 Renesas Electronics and ROHM compare
- Size: Renesas Electronics is the larger company by market cap.
- Revenue: Renesas Electronics reports higher tracked revenue.
- Supply-chain criticality: Both companies have the same chokepoint score (68/100).
- Footprint: Renesas Electronics (Japan) vs ROHM (Japan).
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Cite as: wafergraph, “Renesas Electronics vs ROHM”, https://wafergraph.com/compare/renesas-vs-rohm (data as of 2026-10-09).
Frequently asked questions3
- Is Renesas Electronics bigger than ROHM?
- Renesas Electronics is larger by market cap ($41.6B vs $12.0B).
- What's the difference between Renesas Electronics and ROHM?
- Renesas Electronics is a major in Integrated Device Manufacturer based in Japan; ROHM is a major in Integrated Device Manufacturer based in Japan. Both operate in the IDM segment.
- Who are Renesas Electronics's and ROHM's suppliers?
- wafergraph tracks 2 suppliers for Renesas Electronics and 0 for ROHM — Renesas Electronics's include Sequans Communications.