How many employees work at Sterling Outsourcing?
Sterling Outsourcing Pvt Ltd. has approximately 373 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Sterling Outsourcing's total headcount has grown 443.9% from 69 employees in 2023 to 373 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Sterling Outsourcing hiring right now?
Yes, Sterling Outsourcing is actively hiring. Sterling Outsourcing had 6 active job postings in 2026, a 18.2% increase from 2025 — see job openings & hiring trends.
About Sterling Outsourcing's Workforce
Sterling Outsourcing Pvt Ltd. is a Business Services company that is based in Krakow, Poland, founded in 2005, and currently employs 373 people as of March 2026, ranking 9th by headcount among its peers.
Sterling Outsourcing's workforce expanded markedly from 2023 to 2026, increasing by 443.9% before a 9.6% year-over-year decline in 2026. The geographic distribution shows the largest share in India (60.6%), followed by Poland (38.4%) and the United Kingdom (1.0%), with the United Kingdom being the fastest-growing location at 100.0%.
Sterling Outsourcing's top groups by headcount are Finance and Operations (40.9%), Engineering (34.7%), and Sales and Marketing (24.4%), while the average tenure stands at 1.8 years. The average salary is $15,572, with regional medians of $18,000 in Eastern Europe and $8,000 in Southern Asia.
Sterling Outsourcing's hiring activity has been rising, with latest quarter postings up 18.2% and total postings at 6 in 2026 Q1. Hiring velocity shows 2 postings per month in 2026, 8 per month in 2025, 1 per month in 2024, and 0 per month in 2023, reflecting a rapid growth in the workforce over the period. Overall employee sentiment remains neutral but is trending downward.
Sourced from Revelio Labs workforce data.
As of March 2026
Sterling Outsourcing
workforce metrics
Headcount
373
9.6% YoY
Avg. Salary
$15.6k
11.4% YoY
Tenure
1.8yr
0.1yr YoY
Growth Rate
-9.6%
144.3pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Sterling Outsourcing. Compare to peers, export the dataset, and access the full quarterly history.
- Sterling Outsourcing had 373 employees in 2026, a 9.6% decline (-38) from 2025.
- Sterling Outsourcing had 481 employees in 2025, a 31.7% increase (+131) from 2024.
- Sterling Outsourcing had 350 employees in 2024, a 122.4% increase (+266) from 2023.
- Sterling Outsourcing had 84 employees in 2023, a 21.4% increase (+16) from 2022.
Sterling Outsourcing's total workforce has grown from 69 employees in 2023 to 373 in 2026.
Sterling Outsourcing Pvt Ltd. — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 373 | -38 | -9.6% |
| 2025 | Q4 | 481 | +131 | +31.7% |
| 2025 | Q3 | 527 | +318 | +86.4% |
| 2025 | Q2 | 518 | +354 | +103.5% |
| 2025 | Q1 | 411 | +331 | +134.6% |
| 2024 | Q4 | 350 | +266 | +122.4% |
| 2024 | Q3 | 209 | +131 | +91.6% |
| 2024 | Q2 | 164 | +95 | +82.3% |
| 2024 | Q1 | 80 | +12 | +16.4% |
| 2023 | Q4 | 84 | +16 | +21.4% |
| 2023 | Q3 | 78 | +5 | +6.1% |
| 2023 | Q2 | 69 | -3 | -5.2% |
Want to see Sterling Outsourcing's complete headcount history back to 2017, including quarterly breakdowns?
India accounts for the largest share of Sterling Outsourcing's global workforce with approximately 61% of total employees, followed by Poland and the United Kingdom. Sterling Outsourcing's headcount in the United Kingdom is growing fastest among its major locations, up 100.0% year over year in 2026.
Sterling Outsourcing employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| India | 226 | 60.6% | -4.5% |
| Poland | 143 | 38.4% | -46.7% |
| United Kingdom | 4 | 1.0% | +100.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Sterling Outsourcing's largest employee groups are Finance and Operations (40.9%), Engineering (34.7%), and Sales and Marketing (24.4%).
Sterling Outsourcing employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 153 | 40.9% | -14.1% |
| Engineering | 130 | 34.7% | -33.4% |
| Sales and Marketing | 91 | 24.4% | -20.6% |
Compare Sterling Outsourcing's department mix to industry peers.
Sterling Outsourcing's average employee salary is $15,572 globally. Employees in Eastern Europe receive the highest compensation, with median pay approximately 1.2x the global average. Pay is lowest in Southern Asia, at a median of $8,000.
Sterling Outsourcing median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Eastern Europe | $18,000 |
| Southern Asia | $8,000 |
Unlock salary by role, level, and city — and compare to Sterling Outsourcing's industry peers.
- Sterling Outsourcing had 6 active job postings in 2026, a 18.2% increase (-5) from 2025.
- Sterling Outsourcing had 11 active job postings in 2025, a 114.3% increase (+8) from 2024.
- Sterling Outsourcing had 3 active job postings in 2024, a 200.0% increase (+3) from 2023.
- Sterling Outsourcing had 0 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 2 new roles/month, down from 8 in 2025 and 1 in 2024. New metric
Sterling Outsourcing's hiring is accelerating: active job postings rose 18.2% in 2026 to 6, with new postings per month climbing from 0 in 2023 to 2 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Sterling Outsourcing'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.
- How fast is Sterling Outsourcing growing?
- In 2026, Sterling Outsourcing's headcount shrank 9.6% to 373 employees, down from 411 in 2025.
- Where are Sterling Outsourcing employees located?
- Most Sterling Outsourcing employees are based in India (60.6% of headcount), followed by Poland and the United Kingdom.
- What is the average salary at Sterling Outsourcing?
- The average employee salary at Sterling Outsourcing is approximately $15.6k per year.
- How many people does Sterling Outsourcing hire per year?
- In 2026, Sterling Outsourcing opened roughly 24 new roles — about 2 per month.
- When was Sterling Outsourcing founded and where is it headquartered?
- Sterling Outsourcing was founded in 2005 and is headquartered in Krakow, Poland.
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