How many employees work at TSEC Corp.?
TSEC Corp. (6443) has approximately 438 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. TSEC Corp.'s total headcount has declined 5.8% from 465 employees in 2023 to 438 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
About TSEC Corp.'s Workforce
TSEC Corp. (6443) is an Electronics Manufacturing company that employs 438 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2010, the company is headquartered in Taipei, Taiwan and trades on the Taiwan Stock Exchange.
TSEC Corp.’s workforce has declined 5.8% from 2023 to 2026, and it is down 5.2% year over year in 2026. The headcount fell to a low of 434 in 2025 Q3 before recovering. The workforce is concentrated most in Taiwan (77.5%), followed by the Philippines (10.9%) and India (8.8%), with the Philippines being its fastest-growing location.
TSEC Corp.’s largest functional groups are Finance and Operations (58.7%), Sales and Marketing (26.8%), and Engineering (14.6%), with Engineering growing fastest (up 4.9%). The average tenure is 4.0 years. The average salary is $21,390, with a regional spread that includes a median of $17,000 in Eastern Asia and $4,000 in South-Eastern Asia.
Overall employee sentiment at TSEC Corp. is negative and flat, indicating a stable but unfavorable outlook across the workforce. The company ranks 8th of 8 among its peers by headcount.
Sourced from Revelio Labs workforce data.
As of March 2026
TSEC Corp.
workforce metrics
Headcount
438
5.2% YoY
Avg. Salary
$21.4k
3.7% YoY
Tenure
4.0yr
0.1yr YoY
Growth Rate
-5.2%
7.2pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for TSEC Corp.. Compare to peers, export the dataset, and access the full quarterly history.
- TSEC Corp. had 438 employees in 2026, a 5.2% decline (-23) from 2025.
- TSEC Corp. had 434 employees in 2025, a 6.2% decline (-27) from 2024.
- TSEC Corp. had 461 employees in 2024, a 1.5% increase (+7) from 2023.
- TSEC Corp. had 454 employees in 2023, a 18.8% decline (-95) from 2022.
TSEC Corp.'s total workforce has grown from 434 employees in 2025 to 438 in 2026. TSEC Corp.'s headcount peaked at 476 in 2024 before declining in 2025 and recovering through 2026.
TSEC Corp. — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 438 | -23 | -5.2% |
| 2025 | Q4 | 434 | -27 | -6.2% |
| 2025 | Q3 | 434 | -27 | -6.2% |
| 2025 | Q2 | 440 | -36 | -7.9% |
| 2025 | Q1 | 461 | +9 | +2.0% |
| 2024 | Q4 | 461 | +7 | +1.5% |
| 2024 | Q3 | 461 | +2 | +0.5% |
| 2024 | Q2 | 476 | +11 | +2.3% |
| 2024 | Q1 | 452 | -63 | -12.9% |
| 2023 | Q4 | 454 | -95 | -18.8% |
| 2023 | Q3 | 459 | -107 | -20.8% |
| 2023 | Q2 | 465 | -81 | -15.9% |
Want to see TSEC Corp.'s complete headcount history back to 2008, including quarterly breakdowns?
Taiwan accounts for the largest share of TSEC Corp.'s global workforce with approximately 78% of total employees, followed by the Philippines and India.
TSEC Corp. employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| Taiwan | 340 | 77.5% | -0.3% |
| Philippines | 48 | 10.9% | +0.0% |
| India | 39 | 8.8% | +0.0% |
| Laos | 9 | 2.0% | +0.0% |
| Cambodia | 3 | 0.7% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
TSEC Corp.'s largest employee groups are Finance and Operations (58.7%), Sales and Marketing (26.8%), and Engineering (14.6%).
TSEC Corp. employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 252 | 58.7% | -1.6% |
| Sales and Marketing | 115 | 26.8% | +0.0% |
| Engineering | 63 | 14.6% | +4.9% |
Compare TSEC Corp.'s department mix to industry peers.
TSEC Corp.'s average employee salary is $21,390 globally. Employees in Eastern Asia receive the highest compensation. Pay is lowest in South-Eastern Asia, at a median of $4,000.
TSEC Corp. median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Eastern Asia | $17,000 |
| South-Eastern Asia | $4,000 |
Unlock salary by role, level, and city — and compare to TSEC Corp.'s industry peers.
Revelio Labs tracks employee sentiment across TSEC Corp.'s workforce based on public professional data. Overall sentiment is negative and has held steady year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Electronics Manufacturing Companies by Employee Count
- How fast is TSEC Corp. growing?
- In 2026, TSEC Corp.'s headcount shrank 5.2% to 438 employees, down from 461 in 2025.
- Where are TSEC Corp. employees located?
- Most TSEC Corp. employees are based in Taiwan (77.5% of headcount), followed by the Philippines and India.
- What is the average salary at TSEC Corp.?
- The average employee salary at TSEC Corp. is approximately $21.4k per year.
- When was TSEC Corp. founded and where is it headquartered?
- TSEC Corp. was founded in 2010 and is headquartered in Taipei, Taiwan.
See something that doesn't look right? Reach out and our team will review it.