How many employees work at Effective Altruism?
Effective Altruism Ltd. has approximately 31 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Effective Altruism’s total headcount has grown 29.5% from 24 employees in 2023 to 31 in 2026.
About Effective Altruism’s Workforce
Effective Altruism Ltd. is a Public Sector Management company that employs 31 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 2015, the company is headquartered in Oxford, United Kingdom.
Effective Altruism's workforce has grown 29.5% from 2023 to 2026, though it is down 1.1% year over year in 2026. It fell to a low of 21 in 2024 Q2 before recovering. Its workforce is concentrated most in Sub-Saharan Africa (29.0%), followed by North America (28.3%) and Northern Europe (21.5%).
Effective Altruism's functional groups are Finance and Operations (65.6%), Sales and Marketing (30.3%), and Engineering (4.2%), with Finance and Operations growing fastest (up 17.2%). The average salary is $46,824, ranging from a median of $101,000 in North America to $27,000 in Sub-Saharan Africa, down 16.4% year over year in 2026.
Overall employee sentiment is neutral and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Oxford, United Kingdom
- Founded
- 2015
- Industry
- Public Sector Management
- Employees
- 31
- YoY
- -1.1% (-5)
As of March 2026
Effective Altruism workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Effective Altruism. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsEffective Altruism Annual Employee Count (2023-2026)
- Effective Altruism had 31 employees in 2026, a 1.1% decline (-5) from 2025.
- Effective Altruism had 40 employees in 2025, a 22.0% increase (+8) from 2024.
- Effective Altruism had 32 employees in 2024, a 9.6% increase (-1) from 2023.
- Effective Altruism had 33 employees in 2023, a 2.3% increase (+12) from 2022.
Effective Altruism's total workforce has grown from 24 employees in 2023 to 31 in 2026.
Effective Altruism Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 31 | -5 | -1.1% |
| 2025 | Q4 | 40 | +8 | +22.0% |
| 2025 | Q3 | 33 | -4 | -19.1% |
| 2025 | Q2 | 28 | +7 | +7.4% |
| 2025 | Q1 | 36 | +3 | +3.8% |
| 2024 | Q4 | 32 | -1 | +9.6% |
| 2024 | Q3 | 37 | -1 | +9.7% |
| 2024 | Q2 | 21 | -3 | -3.9% |
| 2024 | Q1 | 33 | +12 | -0.9% |
| 2023 | Q4 | 33 | +12 | +2.3% |
| 2023 | Q3 | 38 | +11 | +7.8% |
| 2023 | Q2 | 24 | +9 | +18.7% |
See Effective Altruism's complete headcount history, including quarterly breakdowns.
Get the DataEffective Altruism Employee Count by Region (2026)
Sub-Saharan Africa accounts for the largest share of Effective Altruism's global workforce with approximately 29% of total employees, followed by North America and Northern Europe.
Effective Altruism employees by region
| Region | Employees | % of Total |
|---|---|---|
| Sub-Saharan Africa | 9 | 29.0% |
| North America | 8 | 28.3% |
| Northern Europe | 6 | 21.5% |
| Southeast Asia | 3 | 9.0% |
| South Asia | 1 | 4.7% |
| Southern Europe | 1 | 4.2% |
| Pacific Islands | 1 | 3.3% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataEffective Altruism Employee Count by Department (2026)
Effective Altruism's employee groups are Finance and Operations (65.6%), Sales and Marketing (30.3%), and Engineering (4.2%).
Effective Altruism employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 20 | 65.6% |
| Sales and Marketing | 9 | 30.3% |
| Engineering | 1 | 4.2% |
Compare Effective Altruism's department mix to industry peers.
See Full DataEffective Altruism Employee Salary by Region (2026)
Effective Altruism's average employee salary is $46,824 globally. Employees in North America receive the highest compensation, with median pay approximately 2.2x the global average. Pay is lowest in Sub-Saharan Africa, at a median of $27,000.
Effective Altruism median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $101,000 |
| Northern Europe | $45,000 |
| Sub-Saharan Africa | $27,000 |
Unlock salary by role, level, and city — and compare to Effective Altruism's industry peers.
Unlock Salary DataEffective Altruism Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Effective Altruism's workforce based on public professional data. Overall sentiment is neutral and has held steady year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
Similar Public Sector Management Companies by Employee Count
Frequently Asked Questions About Effective Altruism
- How fast is Effective Altruism growing?
- In 2026, Effective Altruism's headcount shrank 1.1% to 31 employees, down from 36 in 2025.
- See the full headcount history
- Where are Effective Altruism employees located?
- Most Effective Altruism employees are based in Sub-Saharan Africa (29.0% of headcount), followed by North America and Northern Europe.
- Explore where the workforce is based
- What is the average salary at Effective Altruism?
- The average employee salary at Effective Altruism is approximately $46.8k per year.
- Analyze the salary distribution
- When was Effective Altruism founded and where is it headquartered?
- Effective Altruism was founded in 2015 and is headquartered in Oxford, United Kingdom.
- Compare Effective Altruism to industry peers
Speak with a workforce expert about Effective Altruism.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.