How many employees work at The Department of Energy?
The Department of Energy & Climate Change (United Kingdom) has approximately 3,728 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. The Department of Energy’s total headcount has grown 28.3% from 2,905 employees in 2023 to 3,728 in 2026.
Is The Department of Energy hiring right now?
Yes, The Department of Energy is actively hiring. The Department of Energy had 34 active job postings in 2026, a 51.9% increase from 2025 — see job openings & hiring trends.
About The Department of Energy’s Workforce
The Department of Energy & Climate Change (United Kingdom) is a Public Sector Management company that employs 3,728 people worldwide as of March 2026. It is the 3rd-largest by headcount among its peers. Founded in 2008, the company is headquartered in London, United Kingdom.
The Department of Energy's workforce has grown 28.3% from 2023 to 2026, though it is down 0.5% year over year in 2026. Its workforce is concentrated most in Northern Europe (97.5%), followed by North America (1.1%) and Sub-Saharan Africa (0.4%).
The Department of Energy's functional groups are Finance and Operations (45.2%), Engineering (37.1%), and Sales and Marketing (17.8%). The average salary is $81,099, ranging from a median of $86,000 in North America to $8,000 in Southeast Asia, down 2.3% year over year in 2026.
The Department of Energy's active job postings rose 51.9% in 2026 to 34, with new postings per month cooling from 416 in 2023 to 20 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- London, United Kingdom
- Founded
- 2008
- Industry
- Public Sector Management
- Employees
- 3,728
- YoY
- -0.5% (-8)
As of March 2026
The Department of Energy workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for The Department of Energy. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsThe Department of Energy Annual Employee Count (2023-2026)
- The Department of Energy had 3,728 employees in 2026, a 0.5% decline (-8) from 2025.
- The Department of Energy had 3,780 employees in 2025, a 0% no change (+127) from 2024.
- The Department of Energy had 3,653 employees in 2024, a 3.2% increase (+430) from 2023.
- The Department of Energy had 3,223 employees in 2023, a 5.3% increase (+1,267) from 2022.
The Department of Energy's total workforce has grown from 2,905 employees in 2023 to 3,728 in 2026.
The Department of Energy & Climate Change (United Kingdom) quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 3,728 | -8 | -0.5% |
| 2025 | Q4 | 3,780 | +127 | -0.0% |
| 2025 | Q3 | 3,818 | +237 | +0.5% |
| 2025 | Q2 | 3,809 | +326 | +1.2% |
| 2025 | Q1 | 3,736 | +410 | +2.1% |
| 2024 | Q4 | 3,653 | +430 | +3.2% |
| 2024 | Q3 | 3,581 | +505 | +3.3% |
| 2024 | Q2 | 3,483 | +578 | +3.5% |
| 2024 | Q1 | 3,326 | +740 | +4.1% |
| 2023 | Q4 | 3,223 | +1,267 | +5.3% |
| 2023 | Q3 | 3,076 | +1,451 | +7.3% |
| 2023 | Q2 | 2,905 | +1,575 | +8.3% |
See The Department of Energy's complete headcount history, including quarterly breakdowns.
Get the DataThe Department of Energy Employee Count by Region (2026)
Northern Europe accounts for the largest share of The Department of Energy's global workforce with approximately 98% of total employees, followed by North America and Sub-Saharan Africa.
The Department of Energy employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 3,591 | 97.5% |
| North America | 40 | 1.1% |
| Sub-Saharan Africa | 15 | 0.4% |
| Southeast Asia | 9 | 0.2% |
| Pacific Islands | 8 | 0.2% |
| North Africa | 5 | 0.1% |
| South Asia | 3 | 0.1% |
| Eastern Europe | 3 | 0.1% |
| South America | 2 | 0.1% |
| Southern Europe | 2 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataThe Department of Energy Employee Count by Department (2026)
The Department of Energy's employee groups are Finance and Operations (45.2%), Engineering (37.1%), and Sales and Marketing (17.8%).
The Department of Energy employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,677 | 45.2% |
| Engineering | 1,376 | 37.1% |
| Sales and Marketing | 661 | 17.8% |
Compare The Department of Energy's department mix to industry peers.
See Full DataThe Department of Energy Employee Salary by Region (2026)
The Department of Energy's average employee salary is $81,099 globally. Employees in North America receive the highest compensation. Pay is lowest in Southeast Asia, at a median of $8,000.
The Department of Energy median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $86,000 |
| Pacific Islands | $77,000 |
| Northern Europe | $72,000 |
| Sub-Saharan Africa | $16,000 |
| South Asia | $10,000 |
| Southeast Asia | $8,000 |
| North Africa | $7,000 |
Unlock salary by role, level, and city — and compare to The Department of Energy's industry peers.
Unlock Salary DataThe Department of Energy Job Openings and Hiring Trends (2023-2026)
- The Department of Energy had 34 active job postings in 2026, a 51.9% increase (+1) from 2025.
- The Department of Energy had 33 active job postings in 2025, a 131.6% decline (-127) from 2024.
- The Department of Energy had 160 active job postings in 2024, a 117.6% decline (-457) from 2023.
- The Department of Energy had 617 active job postings in 2023, a 200.0% increase from 2022.
- Hiring velocity in 2026: 20 new roles/month, down from 42 in 2025 and 202 in 2024.
The Department of Energy's active job postings rose 51.9% in 2026 to 34, with new postings per month cooling from 416 in 2023 to 20 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataThe Department of Energy Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across The Department of Energy's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About The Department of Energy
- How fast is The Department of Energy growing?
- In 2026, The Department of Energy's headcount shrank 0.5% to 3,728 employees, down from 3,736 in 2025.
- See the full headcount history
- Where are The Department of Energy employees located?
- Most The Department of Energy employees are based in Northern Europe (97.5% of headcount), followed by North America and Sub-Saharan Africa.
- Explore where the workforce is based
- What is the average salary at The Department of Energy?
- The average employee salary at The Department of Energy is approximately $81.1k per year.
- Analyze the salary distribution
- How many new job postings does The Department of Energy open per year?
- In Q1 2026, The Department of Energy opened 59 new job postings. In 2025, The Department of Energy opened 503 new job postings — about 42 per month.
- Track hiring trends by role
- When was The Department of Energy founded and where is it headquartered?
- The Department of Energy was founded in 2008 and is headquartered in London, United Kingdom.
- Compare The Department of Energy to industry peers
Speak with a workforce expert about The Department of Energy.
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