How many employees work at American Petroleum Inst?
American Petroleum Institute, Inc. has approximately 903 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. American Petroleum Inst’s total headcount has grown 2.3% from 883 employees in 2023 to 903 in 2026.
Is American Petroleum Inst hiring right now?
Yes, American Petroleum Inst is actively hiring. American Petroleum Inst had 23 active job postings in 2026, a 96.8% increase from 2025 — see job openings & hiring trends.
About American Petroleum Inst’s Workforce
American Petroleum Institute, Inc. is an Energy and Resources company that employs 903 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1919, the company is headquartered in Washington, Washington, D.C..
American Petroleum Inst's workforce has grown 2.3% from 2023 to 2026, though it is down 1.7% year over year in 2026. It fell to a low of 863 in 2023 Q3 before recovering. Its workforce is concentrated most in North America (72.6%), followed by East Asia (6.3%) and Southeast Asia (3.2%).
American Petroleum Inst's functional groups are Finance and Operations (50.8%), Engineering (29.1%), and Sales and Marketing (20.0%), with Sales and Marketing growing fastest (up 4.8%). The average salary is $107,346, ranging from a median of $117,000 in North America to $10,000 in South Asia, up 0.8% year over year in 2026.
American Petroleum Inst's active job postings rose 96.8% in 2026 to 23, with new postings per month climbing from 11 in 2023 to 20 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Washington, Washington, D.C.
- Founded
- 1919
- Industry
- Energy and Resources
- Employees
- 903
- YoY
- -1.7% (+0)
As of March 2026
American Petroleum Inst workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for American Petroleum Inst. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsAmerican Petroleum Inst Annual Employee Count (2023-2026)
- American Petroleum Inst had 903 employees in 2026, a 1.7% decline from 2025.
- American Petroleum Inst had 889 employees in 2025, a 2.2% decline (+1) from 2024.
- American Petroleum Inst had 888 employees in 2024, a 0.1% decline (+20) from 2023.
- American Petroleum Inst had 868 employees in 2023, a 0.4% decline (+8) from 2022.
American Petroleum Inst's total workforce has grown from 883 employees in 2023 to 903 in 2026.
American Petroleum Institute, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 903 | +0 | -1.7% |
| 2025 | Q4 | 889 | +1 | -2.2% |
| 2025 | Q3 | 889 | +16 | -1.1% |
| 2025 | Q2 | 911 | +17 | -0.5% |
| 2025 | Q1 | 903 | +27 | -0.1% |
| 2024 | Q4 | 888 | +20 | -0.1% |
| 2024 | Q3 | 873 | +10 | -1.2% |
| 2024 | Q2 | 894 | +11 | -0.2% |
| 2024 | Q1 | 876 | +0 | -1.2% |
| 2023 | Q4 | 868 | +8 | -0.4% |
| 2023 | Q3 | 863 | -14 | -0.8% |
| 2023 | Q2 | 883 | +6 | -0.0% |
See American Petroleum Inst's complete headcount history, including quarterly breakdowns.
Get the DataAmerican Petroleum Inst Employee Count by Region (2026)
North America accounts for the largest share of American Petroleum Inst's global workforce with approximately 73% of total employees, followed by East Asia and Southeast Asia.
American Petroleum Inst employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 648 | 72.6% |
| East Asia | 57 | 6.3% |
| Southeast Asia | 29 | 3.2% |
| Southern Europe | 25 | 2.9% |
| South Asia | 24 | 2.7% |
| South America | 22 | 2.4% |
| Arab States | 20 | 2.3% |
| Sub-Saharan Africa | 18 | 2.0% |
| Western Europe | 10 | 1.2% |
| North Africa | 9 | 1.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataAmerican Petroleum Inst Employee Count by Department (2026)
American Petroleum Inst's employee groups are Finance and Operations (50.8%), Engineering (29.1%), and Sales and Marketing (20.0%).
American Petroleum Inst employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 448 | 50.8% |
| Engineering | 257 | 29.1% |
| Sales and Marketing | 177 | 20.0% |
Compare American Petroleum Inst's department mix to industry peers.
See Full DataAmerican Petroleum Inst Employee Salary by Region (2026)
American Petroleum Inst's average employee salary is $107,346 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $10,000.
American Petroleum Inst median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $117,000 |
| Northern Europe | $73,000 |
| Western Europe | $72,000 |
| Arab States | $62,000 |
| Southern Europe | $46,000 |
| Pacific Islands | $41,000 |
| Eastern Europe | $36,000 |
| East Asia | $30,000 |
| Central America and the Caribbean | $23,000 |
| South America | $20,000 |
| Sub-Saharan Africa | $19,000 |
| Southeast Asia | $17,000 |
| South Asia | $10,000 |
| North Africa | $6,000 |
Unlock salary by role, level, and city — and compare to American Petroleum Inst's industry peers.
Unlock Salary DataAmerican Petroleum Inst Job Openings and Hiring Trends (2023-2026)
- American Petroleum Inst had 23 active job postings in 2026, a 96.8% increase (+22) from 2025.
- American Petroleum Inst had 1 active job postings in 2025, a 173.3% decline (-13) from 2024.
- American Petroleum Inst had 14 active job postings in 2024, a 54.5% increase (+6) from 2023.
- American Petroleum Inst had 8 active job postings in 2023, a 93.3% decline from 2022.
- Hiring velocity in 2026: 20 new roles/month, up from 8 in 2025 and 12 in 2024.
American Petroleum Inst's hiring is accelerating: active job postings rose 96.8% in 2026 to 23, with new postings per month climbing from 11 in 2023 to 20 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataAmerican Petroleum Inst Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across American Petroleum Inst'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.
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Frequently Asked Questions About American Petroleum Inst
- How fast is American Petroleum Inst growing?
- In 2026, American Petroleum Inst's headcount shrank 1.7% to 903 employees.
- See the full headcount history
- Where are American Petroleum Inst employees located?
- Most American Petroleum Inst employees are based in North America (72.6% of headcount), followed by East Asia and Southeast Asia.
- Explore where the workforce is based
- What is the average salary at American Petroleum Inst?
- The average employee salary at American Petroleum Inst is approximately $107.3k per year.
- Analyze the salary distribution
- How many new job postings does American Petroleum Inst open per year?
- In Q1 2026, American Petroleum Inst opened 60 new job postings. In 2025, American Petroleum Inst opened 90 new job postings — about 8 per month.
- Track hiring trends by role
- When was American Petroleum Inst founded and where is it headquartered?
- American Petroleum Inst was founded in 1919 and is headquartered in Washington, Washington, D.C..
- Compare American Petroleum Inst to industry peers
Speak with a workforce expert about American Petroleum Inst.
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