How many employees work at Oii?
Oii, Inc. has approximately 29 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Oii’s total headcount has grown 41.1% from 20 employees in 2023 to 29 in 2026.
Is Oii hiring right now?
No, Oii is not actively hiring. Oii had 0 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About Oii’s Workforce
Oii, Inc. is an Information Technology Services company that employs 29 people worldwide as of March 2026. It is the 4th-largest by headcount among its peers. Founded in 1983, the company is headquartered in Oakland, California.
Oii's workforce has grown 41.1% from 2023 to 2026, up 26.0% year over year in 2026. It fell to a low of 19 in 2023 Q4 before recovering. Its workforce is concentrated most in Northern Europe (46.8%), followed by North America (24.9%) and South Asia (11.3%).
Oii's functional groups are Engineering (37.3%), Finance and Operations (36.2%), and Sales and Marketing (26.5%), with Finance and Operations growing fastest (up 18.7%). The average salary is $100,338, ranging from a median of $128,000 in Northern Europe to $88,000 in North America, down 9.3% year over year in 2026.
Oii's hiring activity held steady in 2026.
Sourced from Revelio Labs workforce data.
- Headquarters
- Oakland, California
- Founded
- 1983
- Industry
- Information Technology Services
- Employees
- 29
- YoY
- +26.0% (+5)
As of March 2026
Oii workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Oii. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsOii Annual Employee Count (2023-2026)
- Oii had 29 employees in 2026, a 26.0% increase (+5) from 2025.
- Oii had 34 employees in 2025, a 33.2% increase (+8) from 2024.
- Oii had 26 employees in 2024, a 4.5% increase (+7) from 2023.
- Oii had 19 employees in 2023, a 4.7% decline (-2) from 2022.
Oii's total workforce has grown from 20 employees in 2023 to 29 in 2026.
Oii, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 29 | +5 | +26.0% |
| 2025 | Q4 | 34 | +8 | +33.2% |
| 2025 | Q3 | 32 | +13 | +34.1% |
| 2025 | Q2 | 27 | +7 | +17.1% |
| 2025 | Q1 | 24 | +5 | +4.7% |
| 2024 | Q4 | 26 | +7 | +4.5% |
| 2024 | Q3 | 19 | -1 | +0.3% |
| 2024 | Q2 | 20 | +0 | +0.3% |
| 2024 | Q1 | 19 | -2 | -4.7% |
| 2023 | Q4 | 19 | -2 | -4.7% |
| 2023 | Q3 | 20 | +0 | +0.0% |
| 2023 | Q2 | 20 | +0 | +0.0% |
See Oii's complete headcount history, including quarterly breakdowns.
Get the DataOii Employee Count by Region (2026)
Northern Europe accounts for the largest share of Oii's global workforce with approximately 47% of total employees, followed by North America and South Asia.
Oii employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 13 | 46.8% |
| North America | 7 | 24.9% |
| South Asia | 3 | 11.3% |
| Western Europe | 2 | 8.7% |
| Southern Europe | 1 | 4.5% |
| Sub-Saharan Africa | 1 | 3.9% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataOii Employee Count by Department (2026)
Oii's employee groups are Engineering (37.3%), Finance and Operations (36.2%), and Sales and Marketing (26.5%).
Oii employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 11 | 37.3% |
| Finance and Operations | 10 | 36.2% |
| Sales and Marketing | 8 | 26.5% |
Compare Oii's department mix to industry peers.
See Full DataOii Employee Salary by Region (2026)
Oii's average employee salary is $100,338 globally. Employees in Northern Europe receive the highest compensation, with median pay approximately 1.3x the global average. Pay is lowest in North America, at a median of $88,000.
Oii median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern Europe | $128,000 |
| North America | $88,000 |
Unlock salary by role, level, and city — and compare to Oii's industry peers.
Unlock Salary DataOii Job Openings and Hiring Trends (2023-2026)
- Oii had 0 active job postings in 2026, a 0% no change (-1) from 2025.
- Oii had 1 active job postings in 2025, a 200.0% increase (+1) from 2024.
- Oii had 0 active job postings in 2024, a 200.0% decline (-1) from 2023.
- Oii had 1 active job postings in 2023, a 200.0% increase from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 0 in 2024.
Oii's hiring activity held steady in 2026.
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 Oii
- How fast is Oii growing?
- In 2026, Oii's headcount grew 26.0% to 29 employees, up from 24 in 2025.
- See the full headcount history
- Where are Oii employees located?
- Most Oii employees are based in Northern Europe (46.8% of headcount), followed by North America and South Asia.
- Explore where the workforce is based
- What is the average salary at Oii?
- The average employee salary at Oii is approximately $100.3k per year.
- Analyze the salary distribution
- How many new job postings does Oii open per year?
- In Q1 2026, Oii opened 0 new job postings. In 2025, Oii opened 1 new job postings — about 0 per month.
- Track hiring trends by role
- When was Oii founded and where is it headquartered?
- Oii was founded in 1983 and is headquartered in Oakland, California.
- Compare Oii to industry peers
Speak with a workforce expert about Oii.
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