Where are Four Dimensions, Inc. employees located globally?

Four Dimensions, Inc. has employees across 2 continents and 2 countries including Egypt, United States Of America.

How has Four Dimensions, Inc.'s team size changed over time?

Four Dimensions, Inc.'s team has grown from approximately 2 to 3 employees based on available data.

Four Dimensions, Inc. Employee Directory

Appliances, Electrical, and Electronics ManufacturingCalifornia, United States11-50 Employees

Four Dimensions, Inc., based in Hayward, California, has manufactured semiconductor probing systems since 1978 and serves hundreds of fabs and research institutions worldwide. Its principal offerings are the Four Point Probe and CVmap platforms, which enable measurement of electrical properties in semiconductors and related materials. 

Within the Four Point Probe line, the company highlights an extended measurement range, high compliance voltage, wafer mapping capability, and user-friendly software. The CVmap system emphasizes a safe, from-below contact design with a spill-resistant mercury reservoir, repeatable contact areas, multiple front-side contact options, and a compact footprint that supports straightforward maintenance. In 2021, Four Dimensions announced the acquisition of Onzite, a Danish IT solutions provider, representing a notable strategic development.

Four Dimensions, Inc. Global Highlights

North America
9

United States Of America
9

Africa
1

Egypt
1

Four Dimensions, Inc.'s Leadership

B. O.
Accounting Manager
Mobile Phone
Email
M. W.
Mobile Phone
Email
S. N.
Mobile Phone
Email

Four Dimensions, Inc. Employee Metrics

100%

50%

0%

2026

2025

Accounting
Administrative
Analytics
Arts & Design
Banking
Other
Sales

Contact profiles from Four Dimensions, Inc.

Name

Title

Contact Info

Location

Last Update

B. O.
Accounting Manager
Mobile Phone
Email
United States
Apr 15, 2026
M. W.
Mobile Phone
Email
UNITED STATES
Oct 12, 2025
S. N.
Mobile Phone
Email
UNITED STATES
Mar 07, 2023

Frequently Asked Questions

What is Four Dimensions, Inc. known for?

Four Dimensions, Inc. was founded in 1978 operates in the Appliances, Electrical, and Electronics Manufacturing industry; you can contact the main corporate office by phone at

+1-510-782-****

. Explore Four Dimensions, Inc.'s company overview page for more information.

What is Four Dimensions, Inc.'s most common email format?

Four Dimensions, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Four Dimensions, Inc. email formats with LeadIQ.

How many employees does Four Dimensions, Inc. have currently?

Four Dimensions, Inc. has approximately 12 employees as of July 2026. These team members are located across 2 continents, including North AmericaAfrica.

Who are Four Dimensions, Inc.'s key employees and leadership?

As of July 2026, Four Dimensions, Inc.'s key employees include:

Accounting Manager: B. O.
: M. W.
: S. N.

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Four Dimensions, Inc. Employee Directory

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