Mitsui High-tec vs Sumitomo Bakelite

Sumitomo Bakelite is larger by market cap ($4.3B vs $1.1B). Sumitomo Bakelite reports higher tracked revenue ($2.0B vs $1.4B). Both are primarily Packaging Materials (Leadframes, Bonding Wire) companies.

Shared segment: Materials.

Side-by-side

Mitsui High-tecSumitomo Bakelite
Market cap$1.1B$4.3B
Revenue$1.4B (FY2026)$2.0B (FY2026)
Primary segmentPackaging Materials (Leadframes, Bonding Wire)Packaging Materials (Leadframes, Bonding Wire)
Market positionleaderniche
CountryJapanJapan
Tracked suppliers00
Tracked customers137
Chokepoint / criticality82/10050/100

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 Mitsui High-tec and Sumitomo Bakelite compare

  • Size: Sumitomo Bakelite is the larger company by market cap.
  • Revenue: Sumitomo Bakelite reports higher tracked revenue.
  • Supply-chain criticality: Mitsui High-tec has the higher chokepoint score (82/100 vs 50/100).
  • Footprint: Mitsui High-tec (Japan) vs Sumitomo Bakelite (Japan).

Company hubs

Mitsui High-tec · Sumitomo Bakelite · Materials segment

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