

GCT Semiconductor: Detailed Company Information & Corporate Profile
Contact top employees from
GCT Semiconductor
Summary
The business currently specializes in Semiconductors area. The company has 100-200 employees. Register with SignalHire to connect with GCT Semiconductor employees and management.
| GCT Semiconductor Website | gctsemi.com |
| Phone Number | +1 408 434 6040 |
| Industries | |
| GCT Semiconductor Headquarters Address | 2121 Ringwood Ave, San Jose, CA, 95131 US |
| Company Size | 100-200 employees |
| Specialities & Services | Semiconductors, LTE, Cellular RF, 4G, IoT, Single-chip, wireless, 5G, NTN |
| Founded | 1998 |
| Estimated Annual Revenue | $1 - 10M |
| Updated: | 2026-08-21 |
Workforce Turnover
Length of Employment
GCT Semiconductor's workforce includes employees across a wide range of tenure levels.
4% have been with the company for 1 to 2 years8% have been with the company for 5 to 7 years19% have been with the company for 8 to 10 years69% have been with the company for more than 11 yearsContact top employees from
GCT Semiconductor
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Daniel LeeVice President Of Business Development
Monica VargasOffice Manager
Dirk MeiersPhysical Therapist Assist.. Massage Therapist
Jenny LeSr. GL Manager
Frank JungmanVP Technical Marketing
Toni ParastieVP Corporate Controller
Edmond ChengChief Financial Officer
Kyungjin LeeSoC Design Director
Jenny LeeLogistics Director
Hyun soo KangSenior Engineer
Gijeong ParkSenior Engineering Manager
Yeonkyeong OkManager
Markus ChoDirector of Engineering
HoinProgram Director
Tyler HongManager
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GCT Semiconductor Corporate Information: FAQ
GCT Semiconductor operates in the Chip Manufacturing industries. More details can be found on the official website: gctsemi.com.
GCT Semiconductor has offices located in San Jose, US.
The headquarters of GCT Semiconductor are located in San Jose, United States.
You can contact GCT Semiconductor by phone at +1 408 434 6040.
GCT Semiconductor currently employs 100-200 people.
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