GCT Semiconductor Holding, Inc. number of employees

GCT Semiconductor Holding, Inc. reported 126 employees at December 31, 2025 in its latest annual report. Revenue per employee was $22,746.

Headcount by year

Fiscal year end	Employees	Change	Revenue per employee	Source
December 31, 2025	126	—	$22,746	10-K, filed March 25, 2026

What the annual reports say

Human Resources As of December 31, 2025, we had 126 full-time employees, of whom 101 were located in Korea, 18 were in the United States, three were in Taiwan, two were in China and one was in each of Hong Kong and Japan. 2025 annual report

Headcount as the company states it in Item 1 of its annual report (some count full-time equivalents or exclude part-time and temporary staff), at the date it gives. Years where the report states no clear total are left out rather than estimated. Changes can reflect acquisitions and disposals as well as hiring and job cuts.

Compare with peers

Head to head: ALMU vs GCTS GCTS vs MOBX GCTS vs PRSO

More: Semiconductors stocks compared, Technology sector, rankings of US companies

Figures from GCT Semiconductor Holding, Inc.'s SEC filings (10-K and 10-Q), retrieved October 29, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to GCT Semiconductor Holding, Inc.