Solvay vs Wacker Chemie
Solvay's primary segment is Photoresists & Chemicals; Wacker Chemie's is Silicon Wafers. Wacker Chemie is larger by market cap ($5.5B vs $3.0B). Wacker Chemie reports higher tracked revenue ($6.2B vs $4.8B).
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
| Solvay | Wacker Chemie | |
|---|---|---|
| Market cap | $3.0B | $5.5B |
| Revenue | $4.8B (FY2025) | $6.2B (FY2025) |
| Primary segment | Photoresists & Chemicals | Silicon Wafers |
| Market position | major | major |
| Country | Belgium | Germany |
| Tracked suppliers | 0 | 0 |
| Tracked customers | 7 | 11 |
| Chokepoint / criticality | 68/100 | 70/100 |
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 Solvay and Wacker Chemie compare
- Size: Wacker Chemie is the larger company by market cap.
- Revenue: Wacker Chemie reports higher tracked revenue.
- Supply-chain criticality: Wacker Chemie has the higher chokepoint score (70/100 vs 68/100).
- Footprint: Solvay (Belgium) vs Wacker Chemie (Germany).
Company hubs
Open the interactive comparison tool →
Cite as: wafergraph, “Solvay vs Wacker Chemie”, https://wafergraph.com/compare/solvay-vs-wacker (data as of 2026-10-09).
Frequently asked questions3
- Is Solvay bigger than Wacker Chemie?
- Wacker Chemie is larger by market cap ($5.5B vs $3.0B).
- What's the difference between Solvay and Wacker Chemie?
- Solvay is a major in Photoresists & Chemicals based in Belgium; Wacker Chemie is a major in Silicon Wafers based in Germany. Both operate in the Materials segment.
- Who are Solvay's and Wacker Chemie's suppliers?
- wafergraph tracks 0 suppliers for Solvay and 0 for Wacker Chemie.