How many employees work at Transmission Company?
Transmission Company of Nigeria has approximately 2,460 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Transmission Company's total headcount has declined 13.2% from 2,833 employees in 2023 to 2,460 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
About Transmission Company's Workforce
Transmission Company of Nigeria is an Energy and Resources company that employs 2,460 people worldwide as of December 2025. It is the 11th-largest by headcount among its peers. Founded in 2005, the company is headquartered in Abuja, Nigeria.
Transmission Company’s workforce has declined 13.2% from 2023 to 2025, and it fell 6.8% year over year in 2025. The headcount peak for 2025 was 2,460, reached in Q4, before recovering. Its workforce is concentrated most in Nigeria (97.8%), followed by the United States (0.9%) and the United Kingdom (0.4%), with the United Kingdom, its fastest-growing location, up 2.2%.
Transmission Company’s largest groups by function are Engineering (48%), Finance and Operations (34.8%), and Sales and Marketing (17.2%), while the average tenure is 5.3 years. The average salary is $12,519, with regional medians reflecting $58,000 in Northern America and $10,000 in Sub-Saharan Africa.
Transmission Company’s sentiment is neutral, but it is improving. It ranks 11th out of 11 peers by headcount, underscoring the unusually geographically concentrated workforce, with the bulk of employees based in Nigeria.
Sourced from Revelio Labs workforce data.
As of December 2025
Transmission Company
workforce metrics
Headcount
2.5k
6.8% YoY
Avg. Salary
$12.5k
0.4% YoY
Tenure
5.3yr
0.1yr YoY
Growth Rate
-6.8%
1.8pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Transmission Company. Compare to peers, export the dataset, and access the full quarterly history.
- Transmission Company had 2,460 employees in 2025, a 6.8% decline (-172) from 2024.
- Transmission Company had 2,632 employees in 2024, a 8.6% decline (-237) from 2023.
- Transmission Company had 2,869 employees in 2023, a 0.5% increase (+13) from 2022.
Transmission Company's total workforce has declined from 2,833 employees in 2023 to 2,460 in 2025.
Transmission Company of Nigeria — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 2,460 | -172 | -6.8% |
| 2025 | Q3 | 2,498 | -251 | -9.6% |
| 2025 | Q2 | 2,540 | -293 | -10.9% |
| 2025 | Q1 | 2,614 | -233 | -8.5% |
| 2024 | Q4 | 2,632 | -237 | -8.6% |
| 2024 | Q3 | 2,749 | -179 | -6.3% |
| 2024 | Q2 | 2,833 | -59 | -2.0% |
| 2024 | Q1 | 2,847 | +14 | +0.5% |
| 2023 | Q4 | 2,869 | +13 | +0.5% |
| 2023 | Q3 | 2,928 | +97 | +3.3% |
| 2023 | Q2 | 2,892 | +42 | +1.4% |
| 2023 | Q1 | 2,833 | +114 | +4.1% |
Want to see Transmission Company's complete headcount history back to 2017, including quarterly breakdowns?
Nigeria accounts for the largest share of Transmission Company's global workforce with approximately 98% of total employees, followed by the United States and the United Kingdom. Transmission Company's headcount in the United Kingdom is growing fastest among its major locations, up 2.2% year over year in 2025.
Transmission Company employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| Nigeria | 2,376 | 97.8% | -2.1% |
| United States | 21 | 0.9% | +0.0% |
| United Kingdom | 11 | 0.4% | +2.2% |
| Mexico | 3 | 0.1% | +0.0% |
| Niger | 3 | 0.1% | +0.0% |
| Canada | 3 | 0.1% | +0.0% |
| India | 2 | 0.1% | +0.0% |
| Cyprus | 2 | 0.1% | +0.0% |
| France | 2 | 0.1% | +100.0% |
| Benin | 1 | 0.1% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Transmission Company's largest employee groups are Engineering (48.0%), Finance and Operations (34.8%), and Sales and Marketing (17.2%).
Transmission Company employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Engineering | 1,160 | 48.0% | -2.3% |
| Finance and Operations | 841 | 34.8% | -1.4% |
| Sales and Marketing | 416 | 17.2% | -3.8% |
Compare Transmission Company's department mix to industry peers.
Transmission Company's average employee salary is $12,519 globally. Employees in Northern America receive the highest compensation, with median pay approximately 4.6x the global average. Pay is lowest in Sub-Saharan Africa, at a median of $10,000.
Transmission Company median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $58,000 |
| Northern Europe | $55,000 |
| Sub-Saharan Africa | $10,000 |
Unlock salary by role, level, and city — and compare to Transmission Company's industry peers.
Revelio Labs tracks employee sentiment across Transmission Company's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2025.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Energy and Resources Companies by Employee Count
- How fast is Transmission Company growing?
- In 2025, Transmission Company's headcount shrank 6.8% to 2,460 employees, down from 2,632 in 2024.
- Where are Transmission Company employees located?
- Most Transmission Company employees are based in Nigeria (97.8% of headcount), followed by the United States and the United Kingdom.
- What is the average salary at Transmission Company?
- The average employee salary at Transmission Company is approximately $12.5k per year.
- When was Transmission Company founded and where is it headquartered?
- Transmission Company was founded in 2005 and is headquartered in Abuja, Nigeria.
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