How many employees work at Corrigan Oil?
Corrigan Oil Co. has approximately 480 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Corrigan Oil's total headcount has grown 2.2% from 470 employees in 2023 to 480 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Corrigan Oil hiring right now?
Yes, Corrigan Oil is actively hiring. Corrigan Oil had 47 active job postings in 2025, a 13.6% increase from 2024 — see job openings & hiring trends.
About Corrigan Oil's Workforce
Corrigan Oil Co. is an Engineering and Construction Services company that employs 480 people worldwide as of December 2025. 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 2.2% from 2023 to 2025, and it rose 1.1% year over year in 2025. Its workforce is concentrated most in the United States (98.9%), followed by the United Kingdom (1.1%), with the United States identified as the fastest-growing location.
Corrigan Oil's largest functional groups are Engineering (42.3%), Finance and Operations (33.7%), and Sales and Marketing (23.9%), with Finance and Operations growing fastest (up 0.9%). The average tenure is 4.6 years, and the average salary is $56,469, with the highest regional median in Northern America at $46,000.
Corrigan Oil's active job postings rose 13.6% in 2025 to 47, with new postings per month cooling from 60 in 2023 to 34 in 2025. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
As of December 2025
Corrigan Oil
workforce metrics
Headcount
480
1.1% YoY
Avg. Salary
$56.5k
0.4% YoY
Tenure
4.6yr
0.1yr YoY
Growth Rate
1.1%
0.2pts 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 480 employees in 2025, a 1.1% increase (+5) from 2024.
- Corrigan Oil had 475 employees in 2024, a 0.9% increase (+4) from 2023.
- Corrigan Oil had 471 employees in 2023, a 0.2% increase (+1) from 2022.
Corrigan Oil's total workforce has grown from 470 employees in 2023 to 480 in 2025.
Corrigan Oil Co. — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 480 | +5 | +1.1% |
| 2025 | Q3 | 481 | +4 | +0.8% |
| 2025 | Q2 | 477 | +5 | +1.0% |
| 2025 | Q1 | 476 | +6 | +1.3% |
| 2024 | Q4 | 475 | +4 | +0.9% |
| 2024 | Q3 | 477 | -2 | -0.4% |
| 2024 | Q2 | 472 | -3 | -0.7% |
| 2024 | Q1 | 470 | +0 | +0.0% |
| 2023 | Q4 | 471 | +1 | +0.2% |
| 2023 | Q3 | 479 | +3 | +0.5% |
| 2023 | Q2 | 475 | -2 | -0.3% |
| 2023 | Q1 | 470 | +5 | +1.1% |
Want to see Corrigan Oil's complete headcount history back to 2017, 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 — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 474 | 98.9% | +0.3% |
| 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 (42.3%), Finance and Operations (33.7%), and Sales and Marketing (23.9%).
Corrigan Oil employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Engineering | 199 | 42.3% | -0.3% |
| Finance and Operations | 158 | 33.7% | +0.9% |
| Sales and Marketing | 112 | 23.9% | +0.3% |
Compare Corrigan Oil's department mix to industry peers.
Corrigan Oil's average employee salary is $56,469 globally. Employees in Northern America receive the highest compensation.
Corrigan Oil median employee salary by region — 2025 (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 47 active job postings in 2025, a 13.6% increase (+6) 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 2025: 34 new roles/month, up from 29 in 2024 and 60 in 2023. New metric
Corrigan Oil's active job postings rose 13.6% in 2025 to 47, with new postings per month cooling from 60 in 2023 to 34 in 2025.
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 2025.
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 2025, Corrigan Oil's headcount grew 1.1% to 480 employees, up from 475 in 2024.
- 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 $56.5k per year.
- How many people does Corrigan Oil hire per year?
- In 2025, Corrigan Oil opened roughly 408 new roles — about 34 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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