How many employees work at UCOR?
UCOR LLC has approximately 691 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. UCOR’s total headcount has grown 2.3% from 676 employees in 2023 to 691 in 2026.
Is UCOR hiring right now?
Yes, UCOR is actively hiring. UCOR had 6 active job postings in 2026, a 85.7% decline from 2025 — see job openings & hiring trends.
About UCOR’s Workforce
UCOR LLC is an Environmental Services company that employs 691 people worldwide as of March 2026. It is the 6th-largest by headcount among its peers. Founded in 2011, the company is headquartered in Oak Ridge, Tennessee.
UCOR's workforce has grown 2.3% from 2023 to 2026, though it is down 1.4% year over year in 2026. It fell to a low of 659 in 2024 Q1 before recovering. Its workforce is concentrated most in North America (98.5%), followed by Sub-Saharan Africa (0.6%) and South America (0.4%).
UCOR's functional groups are Finance and Operations (39.7%), Sales and Marketing (38.1%), and Engineering (22.2%). The average salary is $85,747, ranging from a median of $82,000 in North America to $7,000 in Sub-Saharan Africa.
UCOR's active job postings fell 85.7% in 2026 to 6, with new postings per month cooling from 23 in 2023 to 3 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Oak Ridge, Tennessee
- Founded
- 2011
- Industry
- Environmental Services
- Employees
- 691
- YoY
- -1.4% (-4)
As of March 2026
UCOR workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for UCOR. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsUCOR Annual Employee Count (2023-2026)
- UCOR had 691 employees in 2026, a 1.4% decline (-4) from 2025.
- UCOR had 686 employees in 2025, a 0.6% decline (-6) from 2024.
- UCOR had 692 employees in 2024, a 0.5% increase (+29) from 2023.
- UCOR had 663 employees in 2023, a 0.8% decline (+48) from 2022.
UCOR's total workforce has grown from 676 employees in 2023 to 691 in 2026.
UCOR LLC quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 691 | -4 | -1.4% |
| 2025 | Q4 | 686 | -6 | -0.6% |
| 2025 | Q3 | 695 | +13 | -0.0% |
| 2025 | Q2 | 716 | +32 | +1.5% |
| 2025 | Q1 | 695 | +36 | +2.0% |
| 2024 | Q4 | 692 | +29 | +0.5% |
| 2024 | Q3 | 682 | +15 | -1.2% |
| 2024 | Q2 | 684 | +8 | -1.9% |
| 2024 | Q1 | 659 | +25 | -1.8% |
| 2023 | Q4 | 663 | +48 | -0.8% |
| 2023 | Q3 | 667 | +77 | +1.8% |
| 2023 | Q2 | 676 | +111 | +1.7% |
See UCOR's complete headcount history, including quarterly breakdowns.
Get the DataUCOR Employee Count by Region (2026)
North America accounts for the largest share of UCOR's global workforce with approximately 99% of total employees, followed by Sub-Saharan Africa and South America.
UCOR employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 674 | 98.5% |
| Sub-Saharan Africa | 4 | 0.6% |
| South America | 2 | 0.4% |
| South Asia | 2 | 0.2% |
| Southeast Asia | 1 | 0.2% |
| Central and Western Asia | 1 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataUCOR Employee Count by Department (2026)
UCOR's employee groups are Finance and Operations (39.7%), Sales and Marketing (38.1%), and Engineering (22.2%).
UCOR employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 274 | 39.7% |
| Sales and Marketing | 263 | 38.1% |
| Engineering | 153 | 22.2% |
Compare UCOR's department mix to industry peers.
See Full DataUCOR Employee Salary by Region (2026)
UCOR's average employee salary is $85,747 globally. Employees in North America receive the highest compensation. Pay is lowest in Sub-Saharan Africa, at a median of $7,000.
UCOR median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $82,000 |
| Sub-Saharan Africa | $7,000 |
Unlock salary by role, level, and city — and compare to UCOR's industry peers.
Unlock Salary DataUCOR Job Openings and Hiring Trends (2023-2026)
- UCOR had 6 active job postings in 2026, a 85.7% decline (+3) from 2025.
- UCOR had 3 active job postings in 2025, a 162.5% decline (-26) from 2024.
- UCOR had 29 active job postings in 2024, a 69.8% increase (+15) from 2023.
- UCOR had 14 active job postings in 2023, a 6.9% decline from 2022.
- Hiring velocity in 2026: 3 new roles/month, down from 12 in 2025 and 21 in 2024.
UCOR's hiring is slowing: active job postings fell 85.7% in 2026 to 6, with new postings per month cooling from 23 in 2023 to 3 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataUCOR Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across UCOR's workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
Similar Environmental Services Companies by Employee Count
Frequently Asked Questions About UCOR
- How fast is UCOR growing?
- In 2026, UCOR's headcount shrank 1.4% to 691 employees, down from 695 in 2025.
- See the full headcount history
- Where are UCOR employees located?
- Most UCOR employees are based in North America (98.5% of headcount), followed by Sub-Saharan Africa and South America.
- Explore where the workforce is based
- What is the average salary at UCOR?
- The average employee salary at UCOR is approximately $85.7k per year.
- Analyze the salary distribution
- How many new job postings does UCOR open per year?
- In Q1 2026, UCOR opened 8 new job postings. In 2025, UCOR opened 140 new job postings — about 12 per month.
- Track hiring trends by role
- When was UCOR founded and where is it headquartered?
- UCOR was founded in 2011 and is headquartered in Oak Ridge, Tennessee.
- Compare UCOR to industry peers
Speak with a workforce expert about UCOR.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.