Avantor vs Tokyo Ohka Kogyo

Avantor is larger by market cap ($9.3B vs $7.0B). Avantor reports higher tracked revenue ($6.6B vs $1.5B). Both are primarily Photoresists & Chemicals companies.

Shared segment: Materials.

Side-by-side

AvantorTokyo Ohka Kogyo
Market cap$9.3B$7.0B
Revenue$6.6B (FY2025)$1.5B (FY2025)
Primary segmentPhotoresists & ChemicalsPhotoresists & Chemicals
Market positionmajorleader
CountryUnited StatesJapan
Tracked suppliers00
Tracked customers78
Chokepoint / criticality68/10083/100

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 Avantor and Tokyo Ohka Kogyo compare

  • Size: Avantor is the larger company by market cap.
  • Revenue: Avantor reports higher tracked revenue.
  • Supply-chain criticality: Tokyo Ohka Kogyo has the higher chokepoint score (83/100 vs 68/100).
  • Footprint: Avantor (United States) vs Tokyo Ohka Kogyo (Japan).

Company hubs

Avantor · Tokyo Ohka Kogyo · Materials segment

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