How many employees work at Diamond Offshore?
Diamond Offshore Co. has approximately 1,416 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Diamond Offshore's total headcount has declined 30.0% from 2,023 employees in 2023 to 1,416 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Diamond Offshore hiring right now?
Yes, Diamond Offshore is actively hiring. Diamond Offshore had 1 active job postings in 2025, a 150.0% decline from 2024 — see job openings & hiring trends.
About Diamond Offshore's Workforce
Diamond Offshore Co. is an Energy and Resources company based in Houston, Texas, founded in an era that contextualizes its operations within the industry, and it employs 1,416 people worldwide as of December 2025. It ranks 11th-largest by headcount among its peers.
Diamond Offshore's workforce contracted meaningfully over time, declining 30.0% from 2023 to 2025 and down 11.5% year over year in 2025. It reached a low of 1,416 in 2025 Q4 before a modest recovery. The staff is heavily concentrated in the United States (49.7%), with the United Kingdom at 10.9% and Brazil at 8.8%; Nigeria is noted as the fastest-growing location.
Diamond Offshore's largest groups are Finance and Operations (40.0%), Engineering (31.7%), and Sales and Marketing (28.3%), with a median tenure of 7.8 years. The average salary across all employees is $72,347, while regional medians show a wide spread: $86,000 in Northern America and $12,000 in Southern America.
Diamond Offshore's hiring activity has slowed markedly, with the latest quarter postings in 2025 Q4 down 150.0% year over year to 1 posting. Hiring velocity shows a steep year-by-year drop, from 18 postings per month in 2023 to 2 per month in 2025, and sentiment remains neutral but trending downward. The company sits among its peers with an 11th-place headcount ranking as of now.
Sourced from Revelio Labs workforce data.
As of December 2025
Diamond Offshore
workforce metrics
Headcount
1.4k
11.5% YoY
Avg. Salary
$72.3k
0.8% YoY
Tenure
7.8yr
0.3yr YoY
Growth Rate
-11.5%
10.4pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Diamond Offshore. Compare to peers, export the dataset, and access the full quarterly history.
- Diamond Offshore had 1,416 employees in 2025, a 11.5% decline (-173) from 2024.
- Diamond Offshore had 1,589 employees in 2024, a 21.9% decline (-391) from 2023.
- Diamond Offshore had 1,980 employees in 2023, a 2.7% decline (-54) from 2022.
Diamond Offshore's total workforce has declined from 2,023 employees in 2023 to 1,416 in 2025.
Diamond Offshore Co. — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 1,416 | -173 | -11.5% |
| 2025 | Q3 | 1,444 | -238 | -15.2% |
| 2025 | Q2 | 1,497 | -419 | -24.5% |
| 2025 | Q1 | 1,542 | -399 | -22.9% |
| 2024 | Q4 | 1,589 | -391 | -21.9% |
| 2024 | Q3 | 1,682 | -322 | -17.5% |
| 2024 | Q2 | 1,916 | -103 | -5.2% |
| 2024 | Q1 | 1,941 | -82 | -4.1% |
| 2023 | Q4 | 1,980 | -54 | -2.7% |
| 2023 | Q3 | 2,004 | +3 | +0.1% |
| 2023 | Q2 | 2,019 | +30 | +1.5% |
| 2023 | Q1 | 2,023 | +53 | +2.6% |
Want to see Diamond Offshore's complete headcount history back to 2017, including quarterly breakdowns?
The United States accounts for the largest share of Diamond Offshore's global workforce with approximately 50% of total employees, followed by the United Kingdom and Brazil.
Diamond Offshore employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 688 | 49.7% | -3.4% |
| United Kingdom | 151 | 10.9% | -14.1% |
| Brazil | 121 | 8.8% | -4.6% |
| Australia | 68 | 4.9% | -16.1% |
| India | 60 | 4.3% | -1.1% |
| Senegal | 33 | 2.4% | -4.9% |
| Nigeria | 24 | 1.8% | +0.0% |
| Indonesia | 18 | 1.3% | +0.0% |
| Malaysia | 18 | 1.3% | +0.0% |
| Canada | 13 | 0.9% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Diamond Offshore's largest employee groups are Finance and Operations (40.0%), Engineering (31.7%), and Sales and Marketing (28.3%).
Diamond Offshore employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 552 | 40.0% | -4.7% |
| Engineering | 437 | 31.7% | -5.2% |
| Sales and Marketing | 390 | 28.3% | -4.4% |
Compare Diamond Offshore's department mix to industry peers.
Diamond Offshore's average employee salary is $72,347 globally. Employees in Northern America receive the highest compensation, with median pay approximately 1.2x the global average. Pay is lowest in Southern America, at a median of $12,000.
Diamond Offshore median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $86,000 |
| Western Europe | $79,000 |
| Pacific Islands | $67,000 |
| Northern Europe | $63,000 |
| Eastern Asia | $48,000 |
| Arab States | $43,000 |
| Southern Europe | $40,000 |
| Central America and the Caribbean | $26,000 |
| Eastern Europe | $25,000 |
| Central and Western Asia | $24,000 |
| South-Eastern Asia | $18,000 |
| Sub-Saharan Africa | $16,000 |
| Southern America | $12,000 |
| Northern Africa | $12,000 |
| Southern Asia | $8,000 |
Unlock salary by role, level, and city — and compare to Diamond Offshore's industry peers.
- Diamond Offshore had 1 active job postings in 2025, a 150.0% decline (-6) from 2024.
- Diamond Offshore had 7 active job postings in 2024, a 112.5% decline (-18) from 2023.
- Diamond Offshore had 25 active job postings in 2023, a 112.5% increase from 2022.
- Hiring velocity in 2025: 2 new roles/month, down from 11 in 2024 and 18 in 2023. New metric
Diamond Offshore's hiring is slowing: active job postings fell 150.0% in 2025 to 1, with new postings per month cooling from 18 in 2023 to 2 in 2025.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Diamond Offshore's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2025.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Energy and Resources Companies by Employee Count
- How fast is Diamond Offshore growing?
- In 2025, Diamond Offshore's headcount shrank 11.5% to 1,416 employees, down from 1,589 in 2024.
- Where are Diamond Offshore employees located?
- Most Diamond Offshore employees are based in the United States (49.7% of headcount), followed by the United Kingdom and Brazil.
- What is the average salary at Diamond Offshore?
- The average employee salary at Diamond Offshore is approximately $72.3k per year.
- How many people does Diamond Offshore hire per year?
- In 2025, Diamond Offshore opened roughly 24 new roles — about 2 per month.
- When was Diamond Offshore founded and where is it headquartered?
- Diamond Offshore is headquartered in Houston, Texas.
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