How many employees work at International Solidarity?
Solidarités International has approximately 2,133 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. International Solidarity's total headcount has declined 6.3% from 2,277 employees in 2023 to 2,133 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
Is International Solidarity hiring right now?
Yes, International Solidarity is actively hiring. International Solidarity had 3 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About International Solidarity's Workforce
International Solidarity Solidarités International is a Public Sector Management organization based in Clichy, France, founded in 1980. It currently employs 2,133 people as of March 2026 and ranks as the 3rd-largest by headcount among its peers.
International Solidarity’s workforce declined 6.3% from 2023 to 2025, then fell 0.7% year over year in 2026. The headcount growth trajectory shows a low of 2,112 in 2025 Q4 before recovering, with the Congo - Democratic Republic of the Congo accounting for 11.0% of staff, France 8.5%, and Afghanistan 6.7%—Afghanistan is noted as its fastest-growing location, up 8.3%.
International Solidarity’s largest groups by headcount are Finance and Operations (38.4%), Sales and Marketing (32.9%), and Engineering (28.7%), with Sales and Marketing the fastest-growing segment at 1.3% year over year. The average tenure across employees is 2.7 years, and the average salary is $14,068, with regional medians of $40,000 in Western Europe and $5,000 in Southern Asia.
International Solidarity’s hiring activity held steady in 2026, with postings year over year at 0% and a latest quarter posting count of 3. The sentiment around the workforce remains positive and is moving upward.
Sourced from Revelio Labs workforce data.
As of March 2026
International Solidarity
workforce metrics
Headcount
2.1k
0.7% YoY
Avg. Salary
$14.1k
7.3% YoY
Tenure
2.7yr
0.2yr YoY
Growth Rate
-0.7%
2.8pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for International Solidarity. Compare to peers, export the dataset, and access the full quarterly history.
- International Solidarity had 2,133 employees in 2026, a 0.7% decline (-57) from 2025.
- International Solidarity had 2,112 employees in 2025, a 4.8% decline (-164) from 2024.
- International Solidarity had 2,276 employees in 2024, a 1.5% decline (-39) from 2023.
- International Solidarity had 2,315 employees in 2023, a 3.2% increase (+162) from 2022.
International Solidarity's total workforce has grown from 2,112 employees in 2025 to 2,133 in 2026. International Solidarity's headcount peaked at 2,315 in 2023 before declining in 2025 and recovering through 2026.
Solidarités International — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 2,133 | -57 | -0.7% |
| 2025 | Q4 | 2,112 | -164 | -4.8% |
| 2025 | Q3 | 2,161 | -79 | -2.2% |
| 2025 | Q2 | 2,168 | -60 | -1.6% |
| 2025 | Q1 | 2,190 | -75 | -3.5% |
| 2024 | Q4 | 2,276 | -39 | -1.5% |
| 2024 | Q3 | 2,240 | -63 | -1.7% |
| 2024 | Q2 | 2,228 | -49 | -2.7% |
| 2024 | Q1 | 2,265 | +60 | +0.0% |
| 2023 | Q4 | 2,315 | +162 | +3.2% |
| 2023 | Q3 | 2,303 | +189 | +3.8% |
| 2023 | Q2 | 2,277 | +223 | +5.9% |
Want to see International Solidarity's complete headcount history back to 2008, including quarterly breakdowns?
Congo - Democratic Republic of the Congo accounts for the largest share of International Solidarity's global workforce with approximately 11% of total employees, followed by France and Afghanistan. International Solidarity's headcount in Afghanistan is growing fastest among its major locations, up 8.3% year over year in 2026.
International Solidarity employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| Congo - Democratic Republic of the Congo | 231 | 11.0% | +0.1% |
| France | 179 | 8.5% | -12.6% |
| Afghanistan | 141 | 6.7% | +8.3% |
| Mozambique | 132 | 6.2% | -4.6% |
| Nigeria | 122 | 5.8% | +0.5% |
| Syria | 119 | 5.6% | +2.3% |
| Burkina Faso | 115 | 5.5% | -1.0% |
| Mali | 85 | 4.0% | +0.1% |
| Lebanon | 80 | 3.8% | -9.7% |
| Myanmar | 77 | 3.6% | -7.1% |
Drill into city-level data, hiring trends by region and historic geographic shifts
International Solidarity's largest employee groups are Finance and Operations (38.4%), Sales and Marketing (32.9%), and Engineering (28.7%).
International Solidarity employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 810 | 38.4% | -1.0% |
| Sales and Marketing | 693 | 32.9% | +1.3% |
| Engineering | 605 | 28.7% | -3.8% |
Compare International Solidarity's department mix to industry peers.
International Solidarity's average employee salary is $14,068 globally. Employees in Western Europe receive the highest compensation, with median pay approximately 2.8x the global average. Pay is lowest in Southern Asia, at a median of $5,000.
International Solidarity median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Southern Europe | $83,000 |
| Northern America | $51,000 |
| Western Europe | $40,000 |
| Eastern Europe | $15,000 |
| Central and Western Asia | $14,000 |
| Central America and the Caribbean | $11,000 |
| Arab States | $11,000 |
| South-Eastern Asia | $9,000 |
| Southern America | $9,000 |
| Sub-Saharan Africa | $8,000 |
| Northern Africa | $8,000 |
| Southern Asia | $5,000 |
Unlock salary by role, level, and city — and compare to International Solidarity's industry peers.
- International Solidarity had 3 active job postings in 2026, a 0% no change from 2025.
- International Solidarity had 3 active job postings in 2025, a 186.7% decline (-84) from 2024.
- International Solidarity had 87 active job postings in 2024, a 24.5% increase (+19) from 2023.
- International Solidarity had 68 active job postings in 2023, a 23.4% decline from 2022.
- Hiring velocity in 2026: 2 new roles/month, down from 7 in 2025 and 67 in 2024. New metric
International Solidarity's hiring activity held steady in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across International Solidarity's workforce based on public professional data. Overall sentiment is positive and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Public Sector Management Companies by Employee Count
- How fast is International Solidarity growing?
- In 2026, International Solidarity's headcount shrank 0.7% to 2,133 employees, down from 2,190 in 2025.
- Where are International Solidarity employees located?
- Most International Solidarity employees are based in Congo - Democratic Republic of the Congo (11.0% of headcount), followed by France and Afghanistan.
- What is the average salary at International Solidarity?
- The average employee salary at International Solidarity is approximately $14.1k per year.
- How many people does International Solidarity hire per year?
- In 2026, International Solidarity opened roughly 24 new roles — about 2 per month.
- When was International Solidarity founded and where is it headquartered?
- International Solidarity was founded in 1980 and is headquartered in Clichy, France.
See something that doesn't look right? Reach out and our team will review it.