On the Record · Ultra Clean Holdings
Ultra Clean Holdings competitors, on the record
The companies Ultra Clean Holdings itself names as competitors in its annual reports, 2023 to 2025, each with the sentence it appears in and the filing it came from.
Who Ultra Clean Holdings names
| Company | Named in |
|---|---|
| Balazs | 2025 |
| Benchmark Electronics, Inc. | 2025 |
| Celestica Inc. | 2025 |
| EnPro | 2025 |
| Eurofins | 2025 |
| Foxsemicon Integrated Technology Inc. | 2025 |
| Fujikin Incorporated | 2025 |
| Ichor Systems, Inc. | 2025 |
| Jabil, Inc. | 2025 |
| KoMiCo | 2025 |
| Parker Hannifin | 2025 |
| Pentagon | 2025 |
| SCAS | 2025 |
| SHT | 2025 |
| Swagelok | 2025 |
| VDL ETG | 2025 |
| Watlow | 2025 |
In its own words
Balazs, Eurofins, SCAS
Word for word“For analytical services our primary competitors are Balazs (an Air Liquide company), Eurofins and SCAS.” 10-K for 2025
Benchmark Electronics, Inc., Celestica Inc., Foxsemicon Integrated Technology Inc., Fujikin Incorporated, Ichor Systems, Inc., Jabil, Inc., VDL ETG
Word for word“Our principal competitors for gas delivery systems are Ichor Systems, Inc. and Fujikin Incorporated; our principal competitors for other critical subsystems are Foxsemicon Integrated Technology Inc., Jabil, Inc., VDL ETG, Celestica Inc. and Benchmark Electronics, Inc.” 10-K for 2025
EnPro, KoMiCo, Pentagon, SHT
Word for word“For our services, cleaning and coating offerings, our main competitors are KoMiCo, SHT, EnPro and Pentagon.” 10-K for 2025
Parker Hannifin, Swagelok, Watlow
Word for word“For our gas delivery component solutions our principal competitors are Swagelok, Parker Hannifin, Fujikin and Watlow.” 10-K for 2025
Read from Ultra Clean Holdings’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-23. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.