Adeka vs Solvay

Both are primarily Photoresists & Chemicals companies. Adeka is larger by market cap ($3.0B vs $3.0B). Solvay reports higher tracked revenue ($4.8B vs $2.6B).

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Side-by-side

AdekaSolvay
Market cap$3.0B$3.0B
Revenue$2.6B (FY2026)$4.8B (FY2025)
Primary segmentPhotoresists & ChemicalsPhotoresists & Chemicals
Market positionnichemajor
CountryJapanBelgium
Tracked suppliers00
Tracked customers77
Chokepoint / criticality50/10068/100

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 Adeka and Solvay compare

  • Size: Adeka is the larger company by market cap.
  • Revenue: Solvay reports higher tracked revenue.
  • Supply-chain criticality: Solvay has the higher chokepoint score (68/100 vs 50/100).
  • Footprint: Adeka (Japan) vs Solvay (Belgium).

Company hubs

Adeka · Solvay · Materials segment

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Cite as: wafergraph, “Adeka vs Solvay”, https://wafergraph.com/compare/adeka-vs-solvay (data as of 2026-10-09).

Frequently asked questions3
Is Adeka bigger than Solvay?
Adeka is larger by market cap ($3.0B vs $3.0B).
What's the difference between Adeka and Solvay?
Adeka is a niche in Photoresists & Chemicals based in Japan; Solvay is a major in Photoresists & Chemicals based in Belgium. Both operate in the Materials segment.
Who are Adeka's and Solvay's suppliers?
wafergraph tracks 0 suppliers for Adeka and 0 for Solvay.