Company data
Oceaneering International, Inc. employees and revenue per employee
OII · Oil & Gas Equipment & Services · $4.46B market cap
Oceaneering International, Inc. had 11,100 employees at the end of fiscal Dec 2025, up 6.7% from a year earlier. Revenue for the year was $2.78B, up 4.6% from a year earlier, or $251K per employee. Headcount grew faster than revenue.
Employees
11,100
+6.7% YoY
Revenue
$2.78B
+4.6% YoY
Revenue / employee
$251K
Peer median $405K
Rank in industry
10 of 12
Oil & Gas Equipment & Services
Headcount against revenue
Both lines start at 100 in the first year we hold, so you can see which one grew faster.
Hover a year for the numbers.
| Year ending | Employees | Revenue | Per employee | Staff YoY | Revenue YoY |
|---|---|---|---|---|---|
| Dec 2025 | 11,100 | $2.78B | $251K | +6.7% | +4.6% |
| Dec 2024 | 10,400 | $2.66B | $256K | +3.0% | +9.8% |
| Dec 2023 | 10,100 | $2.42B | $240K | +9.8% | +17.4% |
| Dec 2022 | 9,200 | $2.07B | $225K | +8.2% | +10.5% |
| Dec 2021 | 8,500 | $1.87B | $220K | +2.4% | +2.3% |
| Dec 2020 | 8,300 | $1.83B | $220K | -8.8% | -10.8% |
| Dec 2019 | 9,100 | $2.05B | $225K | +5.8% | +7.3% |
| Dec 2018 | 8,600 | $1.91B | $222K | +4.9% | -0.6% |
| Dec 2017 | 8,200 | $1.92B | $234K | -6.8% | -15.4% |
| Dec 2016 | 8,800 | $2.27B | $258K | — | — |
Open roles: we have not matched a verified job board for this company yet.
Oceaneering International, Inc. against similar companies
The closest industry peers by revenue, from Oil & Gas Equipment & Services.
| Company | Employees | Revenue | Revenue / employee | Shape |
|---|---|---|---|---|
| AROC Archrock, Inc. | 1,350 | $1.49B | $1.10M | Efficient growth |
| KGS Kodiak Gas Services, Inc. | 1,300 | $1.31B | $1.01M | Leaner |
| WHD Cactus, Inc. | 1,500 | $1.08B | $719K | Contracting |
| LBRT Liberty Energy Inc. | 5,800 | $4.01B | $691K | Hiring into decline |
| WFRD Weatherford International plc | 16,700 | $4.92B | $294K | Contracting |
| NOV NOV Inc. | 31,605 | $8.74B | $277K | Contracting |
| OII Oceaneering International, Inc. | 11,100 | $2.78B | $251K | Hiring ahead |
| TDW Tidewater Inc. | 7,300 | $1.35B | $185K | Leaner |
| NESR National Energy Services Reunited Corp. | 7,352 | $1.32B | $180K | Hiring ahead |
Questions about Oceaneering International, Inc.
- How many employees does Oceaneering International, Inc. have?
- Oceaneering International, Inc. reported 11,100 employees for the fiscal year ending Dec 2025, in the annual report it filed on February 20, 2026. That is up 6.7% from a year earlier.
- What is Oceaneering International, Inc.'s revenue per employee?
- Oceaneering International, Inc. brought in $2.78B of revenue in fiscal Dec 2025, which is $251K per employee. That ranks 10 of 12 companies we track in Oil & Gas Equipment & Services, where the median is $405K.
- Where do these numbers come from?
- Employee counts and revenue are taken from each company's own annual report (Form 10-K). Open roles are counted from the company's public job board where we have matched one. Companies report headcount once a year, sometimes rounded, so small changes can be noise.
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Source: employee counts and revenue as stated in Oceaneering International, Inc.'s annual reports (Form 10-K), latest filed February 20, 2026. This is data, not a recommendation to buy or sell OII.