How many employees work at IAPMO Research & Testing?
IAPMO Research & Testing, Inc. has approximately 382 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. IAPMO Research & Testing’s total headcount has grown 13.8% from 336 employees in 2023 to 382 in 2026.
Is IAPMO Research & Testing hiring right now?
Yes, IAPMO Research & Testing is actively hiring. IAPMO Research & Testing had 11 active job postings in 2026, a 44.4% increase from 2025 — see job openings & hiring trends.
About IAPMO Research & Testing’s Workforce
IAPMO Research & Testing, Inc. is an Engineering and Construction Services company that employs 382 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1926, the company is headquartered in Ontario, California.
IAPMO Research & Testing's workforce has grown 13.8% from 2023 to 2026, though it is down 1.4% year over year in 2026. Its workforce is concentrated most in North America (83.0%), followed by Western Europe (5.2%) and East Asia (4.7%).
IAPMO Research & Testing's functional groups are Finance and Operations (48.3%), Engineering (27.5%), and Sales and Marketing (24.2%), with Sales and Marketing growing fastest (up 5.9%). The average salary is $96,293, ranging from a median of $89,000 in North America to $20,000 in Central America and the Caribbean, down 0.7% year over year in 2026.
IAPMO Research & Testing's active job postings rose 44.4% in 2026 to 11, with new postings per month climbing from 5 in 2023 to 8 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Ontario, California
- Founded
- 1926
- Industry
- Engineering and Construction Services
- Employees
- 382
- YoY
- -1.4% (+15)
As of March 2026
IAPMO Research & Testing workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for IAPMO Research & Testing. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsIAPMO Research & Testing Annual Employee Count (2023-2026)
- IAPMO Research & Testing had 382 employees in 2026, a 1.4% decline (+15) from 2025.
- IAPMO Research & Testing had 380 employees in 2025, a 2.9% decline (+16) from 2024.
- IAPMO Research & Testing had 364 employees in 2024, a 1.3% decline (+9) from 2023.
- IAPMO Research & Testing had 355 employees in 2023, a 3.1% increase (+32) from 2022.
IAPMO Research & Testing's total workforce has grown from 336 employees in 2023 to 382 in 2026.
IAPMO Research & Testing, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 382 | +15 | -1.4% |
| 2025 | Q4 | 380 | +16 | -2.9% |
| 2025 | Q3 | 370 | +7 | -3.2% |
| 2025 | Q2 | 372 | +13 | -2.4% |
| 2025 | Q1 | 367 | +12 | -1.7% |
| 2024 | Q4 | 364 | +9 | -1.3% |
| 2024 | Q3 | 363 | +16 | -0.8% |
| 2024 | Q2 | 359 | +23 | -1.0% |
| 2024 | Q1 | 355 | +19 | -0.0% |
| 2023 | Q4 | 355 | +32 | +3.1% |
| 2023 | Q3 | 347 | +31 | +5.8% |
| 2023 | Q2 | 336 | +28 | +6.1% |
See IAPMO Research & Testing's complete headcount history, including quarterly breakdowns.
Get the DataIAPMO Research & Testing Employee Count by Region (2026)
North America accounts for the largest share of IAPMO Research & Testing's global workforce with approximately 83% of total employees, followed by Western Europe and East Asia.
IAPMO Research & Testing employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 312 | 83.0% |
| Western Europe | 19 | 5.2% |
| East Asia | 18 | 4.7% |
| Central America and the Caribbean | 8 | 2.3% |
| South Asia | 7 | 1.9% |
| Southeast Asia | 6 | 1.6% |
| Northern Europe | 3 | 0.9% |
| Pacific Islands | 2 | 0.4% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataIAPMO Research & Testing Employee Count by Department (2026)
IAPMO Research & Testing's employee groups are Finance and Operations (48.3%), Engineering (27.5%), and Sales and Marketing (24.2%).
IAPMO Research & Testing employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 185 | 48.3% |
| Engineering | 105 | 27.5% |
| Sales and Marketing | 92 | 24.2% |
Compare IAPMO Research & Testing's department mix to industry peers.
See Full DataIAPMO Research & Testing Employee Salary by Region (2026)
IAPMO Research & Testing's average employee salary is $96,293 globally. Employees in North America receive the highest compensation. Pay is lowest in Central America and the Caribbean, at a median of $20,000.
IAPMO Research & Testing median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $89,000 |
| Western Europe | $74,000 |
| Central America and the Caribbean | $20,000 |
Unlock salary by role, level, and city — and compare to IAPMO Research & Testing's industry peers.
Unlock Salary DataIAPMO Research & Testing Job Openings and Hiring Trends (2023-2026)
- IAPMO Research & Testing had 11 active job postings in 2026, a 44.4% increase (+6) from 2025.
- IAPMO Research & Testing had 5 active job postings in 2025, a 104.8% decline (-11) from 2024.
- IAPMO Research & Testing had 16 active job postings in 2024, a 37.0% increase (+5) from 2023.
- IAPMO Research & Testing had 11 active job postings in 2023, a 31.6% increase from 2022.
- Hiring velocity in 2026: 8 new roles/month, up from 3 in 2025 and 6 in 2024.
IAPMO Research & Testing's hiring is accelerating: active job postings rose 44.4% in 2026 to 11, with new postings per month climbing from 5 in 2023 to 8 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataIAPMO Research & Testing Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across IAPMO Research & Testing's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About IAPMO Research & Testing
- How fast is IAPMO Research & Testing growing?
- In 2026, IAPMO Research & Testing's headcount shrank 1.4% to 382 employees, up from 367 in 2025.
- See the full headcount history
- Where are IAPMO Research & Testing employees located?
- Most IAPMO Research & Testing employees are based in North America (83.0% of headcount), followed by Western Europe and East Asia.
- Explore where the workforce is based
- What is the average salary at IAPMO Research & Testing?
- The average employee salary at IAPMO Research & Testing is approximately $96.3k per year.
- Analyze the salary distribution
- How many new job postings does IAPMO Research & Testing open per year?
- In Q1 2026, IAPMO Research & Testing opened 25 new job postings. In 2025, IAPMO Research & Testing opened 35 new job postings — about 3 per month.
- Track hiring trends by role
- When was IAPMO Research & Testing founded and where is it headquartered?
- IAPMO Research & Testing was founded in 1926 and is headquartered in Ontario, California.
- Compare IAPMO Research & Testing to industry peers
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