SUMCO Phoenix
Silicon wafer maker for the semiconductor industry
- Manufacturing
- Business categories with Pro
- Headquarters
- Phoenix, Arizona
- Industry
- Manufacturing
- Website
- sumcousa.com
- Manufacturing
- sumcousa.com
About SUMCO Phoenix
SUMCO Phoenix makes electronic-grade silicon wafers for the semiconductor industry, which its customers use to build integrated circuits and semiconductor devices for products ranging from computers and cell phones to automobile engine systems and appliances. Its product line covers 200mm and 300mm polished and epitaxial wafers. The company lists its USA corporate headquarters in Phoenix, Arizona, where its plant runs integrated production from CZ crystal growth through wafering, and it operates a second plant in Albuquerque for epitaxial wafers. It points customers to its parent company's site in Japan for the full catalog.
Written from SUMCO Phoenix’s own website (sumcousa.com/product-line-2/, sumcousa.com/phoenix/, sumcousa.com/contact-2/, sumcousa.com/about-sumco/), checked 17 October 2026.
SUMCO Phoenix email format
SUMCO Phoenix email addresses most often follow first.last@sumcousa.com (first name, dot, last name), for example jane.smith@sumcousa.com. 93% of the 96 sumcousa.com addresses we hold that match a known pattern use it.
Most common pattern
first.last@sumcousa.comFirst name, dot, last name
Example: jane.smith@sumcousa.com
93%
of matched addresses
Based on 96 matched addresses
Read from 102 sumcousa.com addresses on file. The pattern is inferred from those addresses, and the example uses a placeholder name; real addresses are never shown here.
Similar companies
View allSUMCO Phoenix contacts
Contacts on file by seniority
- C-suite & founders8
- Vice presidents13
- Directors & heads18
- Managers20
- Staff & specialists42
1 more record has no job title on file.
Contacts by department
- Operations32
- Engineering17
- Leadership12
- Finance8
- Human resources7
- IT & data5
- Legal & compliance3
- Clinical1
Grouped from job titles.
People at SUMCO Phoenix
The role most often held at each level, from 102 records. Names, locations, emails, phone numbers and LinkedIn profiles unlock with Pro.
| Name | Job title | Location | Contact details |
|---|---|---|---|
| Name locked | Chief Executive OfficerLeadership | Locked | |
| Name locked | Vice PresidentLeadership | Locked | |
| Name locked | Director of OperationsOperations | Locked | |
| Name locked | ManagerOther | Locked | |
| Name locked | EngineerEngineering | Locked |
+97 more people at SUMCO Phoenix, including 8 in the C-suite, 13 vice presidents and 18 directors.
Unlock with ProMost common job titles
- Vice President 6
- Director of Operations 3
- Manager 3
- President 2
- Engineer 2
Where the contacts are based
States
Cities
- Phoenix, AZ98
- Plano, TX3
- Fremont, CA1
Linked states open the Manufacturing leads page for that state.
SUMCO Phoenix in full, on Pro
- Stock listing and ownership
- Products and services, and the official LinkedIn page
- Every email format the company uses
- All job titles and every city on file
- Names, emails and phone numbers of the people
Research SUMCO Phoenix
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SUMCO Phoenix: questions answered
What is SUMCO Phoenix's email format?
SUMCO Phoenix email addresses most often follow first.last@sumcousa.com (first name, dot, last name), for example jane.smith@sumcousa.com. 93% of the 96 sumcousa.com addresses we hold that match a known pattern use it.
How many employees does SUMCO Phoenix have?
We do not hold a reliable employee range for SUMCO Phoenix.
How many SUMCO Phoenix contacts does LeadQuasar have?
102 contacts across 85 different job titles, 8 of them at C-suite or founder level, 13 vice presidents and 18 directors. 102 carry an email address and 102 a phone number. Names and contact details unlock with Pro, free for the first 7 days.
Where are SUMCO Phoenix's contacts based?
Most of the SUMCO Phoenix contacts on file are in Arizona (98), Texas (3), California (1), across 3 cities in all. The busiest city on file is Phoenix.