Ultra Clean Technology Employee Directory

Q: What is Ultra Clean Technology known for?

Ultra Clean Technology was founded in 1991. Ultra Clean Technology operates in the Semiconductor Manufacturing industry.

Q: How many employees does Ultra Clean Technology have currently?

Ultra Clean Technology has approximately 2.6K employees.

Semiconductor ManufacturingCalifornia, United States1001-5000 Employees

UltraClean Holdings, Inc. (UCT) is a global leader in semiconductor fabrication support. Our Products Division provides improved design-to-delivery times for major subassemblies, advanced flow control, and high-precision manufacturing. Our Services Division offers tool chamber parts cleaning and coating, and micro-contamination analysis. UCT also provides pivotal production support for the power & energy, and process industries.

Find Ultra Clean Technology employees' phone numbers or email addresses

Ultra Clean Technology Global Highlights

North America
1.1K

United States Of America
1.1K
Canada
8
Mexico
2

Asia
742

Malaysia
304
Singapore
206
Philippines
94
Israel
72
China
47
India
13
Viet Nam
2
Thailand
1
Nepal
1
Japan
1
Indonesia
1

Europe
56

United Kingdom Of Great Britain And Northern Ireland
32
Ireland
13
Netherlands
4
Denmark
2
France
2
Sweden
1
Portugal
1
Germany
1

Africa
5

South Africa
2
Nigeria
2
Egypt
1

Oceania
3

New Zealand
3

South America
2

Brazil
1
Ecuador
1

Ultra Clean Technology's Leadership

J. R.
Chief Executive Officer
Mobile Phone
Email
M. H.
Chief Executive Officer
Mobile Phone
Email
H. B.
Chief Operating Officer
Mobile Phone
Email
M. D.
Chief Financial Officer
Mobile Phone
Email
S. B.
Chief Financial Officer
Mobile Phone
Email
P. P.
Vice President Operations / General Manager
Mobile Phone
Email
D. V. B.
Vice President Of Sales
Mobile Phone
Email
P. M.
Vice President Of Global Learning And Organization Development
Mobile Phone
Email

Ultra Clean Technology Employee Metrics

100%

50%

0%

2026

2025

Engineering
Manufacturing
Quality Assurance
Program & Project Management
Analytics
Other
Administrative
Supply Chain
Accounting

Contact profiles from Ultra Clean Technology

Name

Title

Contact Info

Location

Last Update

P. C.
Senior Vice President, General Counsel, Chief Compliance Officer & Secretary
Mobile Phone
Email
Bay
Dec 17, 2025
H. B.
Chief Operating Officer
Mobile Phone
Email
Bay
Feb 09, 2026
R. O.
Co-Owner
Mobile Phone
Email
United StatesWisconsin
Oct 18, 2025
J. B.
Owner
Mobile Phone
Email
United StatesWisconsin
Sep 24, 2025
D. B.
Co-Owner
Mobile Phone
Email
United StatesTennessee
Nov 17, 2025
T. B.
President
Mobile Phone
Email
United StatesTexas
Jan 12, 2026
C. U.
Owner
Mobile Phone
Email
Oct 21, 2024
D. D.
Partner
Mobile Phone
Email
Oct 16, 2024
D. C. P.
Owner
Mobile Phone
Email
Nigeria
Sep 14, 2024
E. C.
Senior Cbo Manager
Mobile Phone
Email
ChinaShanghai
Sep 19, 2024

Frequently Asked Questions

What is Ultra Clean Technology known for?

Ultra Clean Technology was founded in 1991 operates in the Semiconductor Manufacturing industry. The company's main headquarters is located in 26462 Corporate Avenue Hayward, California 94545 United States; you can contact the main corporate office by phone at

+1-503-612-****

. Explore Ultra Clean Technology's company overview page for more information.

What is Ultra Clean Technology's most common email format?

Ultra Clean Technology employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Ultra Clean Technology email formats with LeadIQ.

How many employees does Ultra Clean Technology have currently?

Ultra Clean Technology has approximately 2.6K employees as of February 2026. These team members are located across 6 continents, including North AmericaAsiaEurope.

Who are Ultra Clean Technology's key employees and leadership?

As of February 2026, Ultra Clean Technology's key employees include:

Chief Executive Officer: J. R.
Chief Executive Officer: M. H.
Chief Operating Officer: H. B.
Chief Financial Officer: M. D.
Chief Financial Officer: S. B.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking