Mitsubishi Chemical Group vs Sumitomo Chemical

Both are primarily Photoresists & Chemicals companies. Mitsubishi Chemical Group is larger by market cap ($9.8B vs $6.0B). Mitsubishi Chemical Group reports higher tracked revenue ($23.5B vs $14.8B).

See all 105 Materials companies →

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

Mitsubishi Chemical GroupSumitomo Chemical
Market cap$9.8B$6.0B
Revenue$23.5B (FY2026)$14.8B (FY2026)
Primary segmentPhotoresists & ChemicalsPhotoresists & Chemicals
Market positionmajormajor
CountryJapanJapan
Tracked suppliers00
Tracked customers77
Chokepoint / criticality68/10068/100

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 Mitsubishi Chemical Group and Sumitomo Chemical compare

  • Size: Mitsubishi Chemical Group is the larger company by market cap.
  • Revenue: Mitsubishi Chemical Group reports higher tracked revenue.
  • Supply-chain criticality: Both companies have the same chokepoint score (68/100).
  • Footprint: Mitsubishi Chemical Group (Japan) vs Sumitomo Chemical (Japan).

Company hubs

Mitsubishi Chemical Group · Sumitomo Chemical · Materials segment

Open the interactive comparison tool →

Cite as: wafergraph, “Mitsubishi Chemical Group vs Sumitomo Chemical”, https://wafergraph.com/compare/mitsubishi_chemical-vs-sumitomo_chemical (data as of 2026-10-09).

Frequently asked questions3
Is Mitsubishi Chemical Group bigger than Sumitomo Chemical?
Mitsubishi Chemical Group is larger by market cap ($9.8B vs $6.0B).
What's the difference between Mitsubishi Chemical Group and Sumitomo Chemical?
Mitsubishi Chemical Group is a major in Photoresists & Chemicals based in Japan; Sumitomo Chemical is a major in Photoresists & Chemicals based in Japan. Both operate in the Materials segment.
Who are Mitsubishi Chemical Group's and Sumitomo Chemical's suppliers?
wafergraph tracks 0 suppliers for Mitsubishi Chemical Group and 0 for Sumitomo Chemical.