Air Liquide vs Samsung Electro-Mechanics
Air Liquide is larger by market cap ($126.1B vs $78.3B). Air Liquide reports higher tracked revenue ($31.3B vs $8.3B). Air Liquide's primary segment is Specialty Gases; Samsung Electro-Mechanics's is Substrates.
Shared segment: Materials.
Side-by-side
| Air Liquide | Samsung Electro-Mechanics | |
|---|---|---|
| Market cap | $126.1B | $78.3B |
| Revenue | $31.3B (FY2025) | $8.3B (FY2025) |
| Primary segment | Specialty Gases | Substrates |
| Market position | leader | major |
| Country | France | South Korea |
| Tracked suppliers | 0 | 1 |
| Tracked customers | 9 | 9 |
| Chokepoint / criticality | 83/100 | 68/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-09-05. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Air Liquide and Samsung Electro-Mechanics compare
- Size: Air Liquide is the larger company by market cap.
- Revenue: Air Liquide reports higher tracked revenue.
- Supply-chain criticality: Air Liquide has the higher chokepoint score (83/100 vs 68/100).
- Footprint: Air Liquide (France) vs Samsung Electro-Mechanics (South Korea).
Company hubs
Open the interactive comparison tool →
Cite as: wafergraph, “Air Liquide vs Samsung Electro-Mechanics”, https://wafergraph.com/compare/air_liquide-vs-semco (data as of 2026-09-05).