Pfeiffer Vacuum competitors
As of 2026-09-16, Pfeiffer Vacuum's closest competitors in Subsystems & Components are Atlas Copco, VAT Group and Daifuku. wafergraph tracks 18 companies in Subsystems & Components; Pfeiffer Vacuum is positioned as a market major there, and the largest competitor by market cap is Atlas Copco at $97.0B.
Data as of 2026-09-16 · peers = companies sharing Pfeiffer Vacuum's primary Subsystems & Components segment in the wafergraph taxonomy · ordered by market position, then market cap
Who competes with Pfeiffer Vacuum
| Competitor | Position | Country | Market cap | Revenue | Compare |
|---|---|---|---|---|---|
| Atlas Copco | leader | Sweden | $97.0B | $17.1B | — |
| VAT Group | leader | Switzerland | $21.3B | $1.3B | — |
| Daifuku | leader | Japan | $12.9B | $4.2B | — |
| MKS Instruments | major | United States | $15.9B | $3.9B | — |
| Ebara | major | Japan | $12.6B | $2.7B | — |
| Advanced Energy | major | United States | $10.1B | $1.8B | — |
| Horiba | major | Japan | $5.9B | $2.1B | — |
| INFICON | major | Switzerland | $4.7B | $674M | — |
| ULVAC | major | Japan | $2.2B | $1.7B | — |
| Hana Materials Inc. | major | South Korea | $740M | $198M | — |
| Brooks Automation | major | United States | Unpriced | — | — |
| SiCarrier | challenger | China | Unpriced | — | — |
| Ferrotec | niche | Japan | $3.1B | $1.9B | — |
| Comet Group | niche | Switzerland | $3.0B | $554M | — |
| Ultra Clean Holdings | niche | United States | $3.0B | $2.1B | — |
| Ichor Holdings | niche | United States | $1.9B | $948M | — |
| Wonik QnC | niche | South Korea | $520M | $684M | — |
Customers Pfeiffer Vacuum shares with its competitors
Cite as: wafergraph, “Pfeiffer Vacuum competitors — 17 rivals in Subsystems & Components, compared”, https://wafergraph.com/competitors/pfeiffer_vacuum (data as of 2026-09-16).
Open Pfeiffer Vacuum in the interactive supply-chain view →
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