How many employees work at Corrigan Oil?
Corrigan Oil Co. has approximately 495 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Corrigan Oil's total headcount has grown 1.3% from 489 employees in 2023 to 495 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
Is Corrigan Oil hiring right now?
Yes, Corrigan Oil is actively hiring. Corrigan Oil had 46 active job postings in 2026, a 12.2% decline from 2025 — see job openings & hiring trends.
About Corrigan Oil's Workforce
Corrigan Oil Co. is an Engineering and Construction Services company that employs 495 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1958, the company is headquartered in Brighton, Michigan.
Corrigan Oil's workforce has grown 1.3% from 2023 to 2026, though it is down 0.5% year over year in 2026. Its workforce is concentrated most in the United States (98.9%), followed by the United Kingdom (1.1%), with the United States, its fastest-growing location.
Corrigan Oil's largest functional groups are Engineering (42.0%), Finance and Operations (34.4%), and Sales and Marketing (23.6%), with Finance and Operations growing fastest (up 1.8%). Median employee tenure is 4.5 years. The average salary is $56,945, highest in Northern America at a median of $46,000.
Corrigan Oil's active job postings fell 12.2% in 2026 to 46, with new postings per month cooling from 67 in 2023 to 44 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
As of March 2026
Corrigan Oil
workforce metrics
Headcount
495
0.5% YoY
Avg. Salary
$56.9k
0.6% YoY
Tenure
4.5yr
0.1yr YoY
Growth Rate
-0.5%
0.6pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Corrigan Oil. Compare to peers, export the dataset, and access the full quarterly history.
- Corrigan Oil had 495 employees in 2026, a 0.5% decline (+6) from 2025.
- Corrigan Oil had 492 employees in 2025, a 1.2% decline (+4) from 2024.
- Corrigan Oil had 488 employees in 2024, a 0.3% decline (+3) from 2023.
- Corrigan Oil had 485 employees in 2023, a 0.6% decline (+3) from 2022.
Corrigan Oil's total workforce has grown from 489 employees in 2023 to 495 in 2026.
Corrigan Oil Co. — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 495 | +6 | -0.5% |
| 2025 | Q4 | 492 | +4 | -1.2% |
| 2025 | Q3 | 491 | +1 | -1.1% |
| 2025 | Q2 | 490 | +6 | +0.4% |
| 2025 | Q1 | 489 | +7 | +0.0% |
| 2024 | Q4 | 488 | +3 | -0.3% |
| 2024 | Q3 | 490 | -3 | -0.7% |
| 2024 | Q2 | 484 | -5 | -1.6% |
| 2024 | Q1 | 482 | +0 | -0.8% |
| 2023 | Q4 | 485 | +3 | -0.6% |
| 2023 | Q3 | 493 | +6 | -0.0% |
| 2023 | Q2 | 489 | +1 | -0.2% |
Want to see Corrigan Oil's complete headcount history back to 2008, including quarterly breakdowns?
The United States accounts for the largest share of Corrigan Oil's global workforce with approximately 99% of total employees, followed by the United Kingdom.
Corrigan Oil employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 487 | 98.9% | +0.5% |
| United Kingdom | 5 | 1.1% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Corrigan Oil's largest employee groups are Engineering (42.0%), Finance and Operations (34.4%), and Sales and Marketing (23.6%).
Corrigan Oil employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Engineering | 204 | 42.0% | +0.6% |
| Finance and Operations | 167 | 34.4% | +1.8% |
| Sales and Marketing | 115 | 23.6% | -0.6% |
Compare Corrigan Oil's department mix to industry peers.
Corrigan Oil's average employee salary is $56,945 globally. Employees in Northern America receive the highest compensation.
Corrigan Oil median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $46,000 |
Unlock salary by role, level, and city — and compare to Corrigan Oil's industry peers.
- Corrigan Oil had 46 active job postings in 2026, a 12.2% decline (+1) from 2025.
- Corrigan Oil had 45 active job postings in 2025, a 9.3% increase (+4) from 2024.
- Corrigan Oil had 41 active job postings in 2024, a 10.3% increase (+4) from 2023.
- Corrigan Oil had 37 active job postings in 2023, a 56.3% decline from 2022.
- Hiring velocity in 2026: 44 new roles/month, up from 34 in 2025 and 30 in 2024. New metric
Corrigan Oil's hiring is slowing: active job postings fell 12.2% in 2026 to 46, with new postings per month cooling from 67 in 2023 to 44 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Corrigan Oil'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.
Similar Engineering and Construction Services Companies by Employee Count
- How fast is Corrigan Oil growing?
- In 2026, Corrigan Oil's headcount shrank 0.5% to 495 employees, up from 489 in 2025.
- Where are Corrigan Oil employees located?
- Most Corrigan Oil employees are based in the United States (98.9% of headcount), followed by the United Kingdom.
- What is the average salary at Corrigan Oil?
- The average employee salary at Corrigan Oil is approximately $56.9k per year.
- How many people does Corrigan Oil hire per year?
- In 2026, Corrigan Oil opened roughly 528 new roles — about 44 per month.
- When was Corrigan Oil founded and where is it headquartered?
- Corrigan Oil was founded in 1958 and is headquartered in Brighton, Michigan.
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