How many employees work at OneAir?
ONEAIR S.R.L. has approximately 404 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. OneAir’s total headcount has grown 97.7% from 204 employees in 2023 to 404 in 2026.
Is OneAir hiring right now?
Yes, OneAir is actively hiring. OneAir had 2 active job postings in 2026, a 40.0% decline from 2025 — see job openings & hiring trends.
About OneAir’s Workforce
ONEAIR S.R.L. is an Engineering and Construction Services company that employs 404 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2016, the company is headquartered in Kingston upon Thames, United Kingdom.
OneAir's workforce has grown 97.7% from 2023 to 2026, up 0.7% year over year in 2026. It fell to a low of 199 in 2023 Q3 before recovering. Its workforce is concentrated most in Northern Europe (56.0%), followed by South Asia (27.6%) and Southern Europe (10.1%).
OneAir's functional groups are Sales and Marketing (44.5%), Finance and Operations (33.0%), and Engineering (22.5%), with Sales and Marketing growing fastest (up 7.4%). The average salary is $42,387, ranging from a median of $108,000 in Arab States to $4,000 in South Asia, up 5.1% year over year in 2026.
OneAir's active job postings fell 40.0% in 2026 to 2.
Sourced from Revelio Labs workforce data.
- Headquarters
- Kingston upon Thames, United Kingdom
- Founded
- 2016
- Industry
- Engineering and Construction Services
- Employees
- 404
- YoY
- +0.7% (+53)
As of March 2026
OneAir workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for OneAir. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsOneAir Annual Employee Count (2023-2026)
- OneAir had 404 employees in 2026, a 0.7% increase (+53) from 2025.
- OneAir had 416 employees in 2025, a 5.4% increase (+92) from 2024.
- OneAir had 324 employees in 2024, a 9.4% increase (+107) from 2023.
- OneAir had 217 employees in 2023, a 5.2% increase (+23) from 2022.
OneAir's total workforce has grown from 204 employees in 2023 to 404 in 2026.
ONEAIR S.R.L. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 404 | +53 | +0.7% |
| 2025 | Q4 | 416 | +92 | +5.4% |
| 2025 | Q3 | 395 | +81 | +3.4% |
| 2025 | Q2 | 373 | +97 | +8.6% |
| 2025 | Q1 | 351 | +104 | +11.3% |
| 2024 | Q4 | 324 | +107 | +9.4% |
| 2024 | Q3 | 314 | +115 | +10.1% |
| 2024 | Q2 | 276 | +72 | +6.9% |
| 2024 | Q1 | 247 | +54 | +6.0% |
| 2023 | Q4 | 217 | +23 | +5.2% |
| 2023 | Q3 | 199 | +38 | +6.4% |
| 2023 | Q2 | 204 | +64 | +15.4% |
See OneAir's complete headcount history, including quarterly breakdowns.
Get the DataOneAir Employee Count by Region (2026)
Northern Europe accounts for the largest share of OneAir's global workforce with approximately 56% of total employees, followed by South Asia and Southern Europe.
OneAir employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 225 | 56.0% |
| South Asia | 111 | 27.6% |
| Southern Europe | 41 | 10.1% |
| Western Europe | 12 | 3.0% |
| Arab States | 5 | 1.2% |
| Pacific Islands | 3 | 0.8% |
| North America | 3 | 0.7% |
| Central and Western Asia | 2 | 0.5% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataOneAir Employee Count by Department (2026)
OneAir's employee groups are Sales and Marketing (44.5%), Finance and Operations (33.0%), and Engineering (22.5%).
OneAir employees by department
| Department | Employees | % of Total |
|---|---|---|
| Sales and Marketing | 180 | 44.5% |
| Finance and Operations | 133 | 33.0% |
| Engineering | 91 | 22.5% |
Compare OneAir's department mix to industry peers.
See Full DataOneAir Employee Salary by Region (2026)
OneAir's average employee salary is $42,387 globally. Employees in Arab States receive the highest compensation, with median pay approximately 2.5x the global average. Pay is lowest in South Asia, at a median of $4,000.
OneAir median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Arab States | $108,000 |
| Western Europe | $70,000 |
| Northern Europe | $52,000 |
| Southern Europe | $32,000 |
| South Asia | $4,000 |
Unlock salary by role, level, and city — and compare to OneAir's industry peers.
Unlock Salary DataOneAir Job Openings and Hiring Trends (2023-2026)
- OneAir had 2 active job postings in 2026, a 40.0% decline (-2) from 2025.
- OneAir had 4 active job postings in 2025, a 40.0% decline (-2) from 2024.
- OneAir had 6 active job postings in 2024, a 142.9% increase (+5) from 2023.
- OneAir had 1 active job postings in 2023, a 66.7% decline from 2022.
- Hiring velocity in 2026: 1 new roles/month, down from 6 in 2025 and 2 in 2024.
OneAir's active job postings fell 40.0% in 2026 to 2.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataSimilar Companies
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Frequently Asked Questions About OneAir
- How fast is OneAir growing?
- In 2026, OneAir's headcount grew 0.7% to 404 employees, up from 351 in 2025.
- See the full headcount history
- Where are OneAir employees located?
- Most OneAir employees are based in Northern Europe (56.0% of headcount), followed by South Asia and Southern Europe.
- Explore where the workforce is based
- What is the average salary at OneAir?
- The average employee salary at OneAir is approximately $42.4k per year.
- Analyze the salary distribution
- How many new job postings does OneAir open per year?
- In Q1 2026, OneAir opened 2 new job postings. In 2025, OneAir opened 70 new job postings — about 6 per month.
- Track hiring trends by role
- When was OneAir founded and where is it headquartered?
- OneAir was founded in 2016 and is headquartered in Kingston upon Thames, United Kingdom.
- Compare OneAir to industry peers
Speak with a workforce expert about OneAir.
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