How many employees work at ANSTO?
Australian Nuclear Science & Technology Organisation has approximately 1,788 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. ANSTO’s total headcount has grown 6.2% from 1,683 employees in 2023 to 1,788 in 2026.
Is ANSTO hiring right now?
Yes, ANSTO is actively hiring. ANSTO had 15 active job postings in 2026, a 28.6% decline from 2025 — see job openings & hiring trends.
About ANSTO’s Workforce
Australian Nuclear Science & Technology Organisation is a Research and Development company that employs 1,788 people worldwide as of March 2026. It is the 4th-largest by headcount among its peers. Founded in 1953, the company is headquartered in Australia.
ANSTO's workforce has grown 6.2% from 2023 to 2026, though it is down 0.8% year over year in 2026. Its workforce is concentrated most in Pacific Islands (99.0%), followed by North America (0.3%) and South Asia (0.2%).
ANSTO's functional groups are Finance and Operations (44.2%), Engineering (29.5%), and Sales and Marketing (26.3%), with Sales and Marketing growing fastest (up 0.9%). The average salary is $88,147, ranging from a median of $107,000 in North America to $80,000 in Pacific Islands.
ANSTO's active job postings fell 28.6% in 2026 to 15, with new postings per month cooling from 32 in 2023 to 13 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Australia
- Founded
- 1953
- Industry
- Research and Development
- Employees
- 1,788
- YoY
- -0.8% (-18)
As of March 2026
ANSTO workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for ANSTO. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsANSTO Annual Employee Count (2023-2026)
- ANSTO had 1,788 employees in 2026, a 0.8% decline (-18) from 2025.
- ANSTO had 1,788 employees in 2025, a 0.1% decline (+11) from 2024.
- ANSTO had 1,777 employees in 2024, a 1.4% decline (+24) from 2023.
- ANSTO had 1,753 employees in 2023, a 1.8% increase (+107) from 2022.
ANSTO's total workforce has grown from 1,683 employees in 2023 to 1,788 in 2026.
Australian Nuclear Science & Technology Organisation quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,788 | -18 | -0.8% |
| 2025 | Q4 | 1,788 | +11 | -0.1% |
| 2025 | Q3 | 1,779 | +6 | -0.2% |
| 2025 | Q2 | 1,782 | +12 | -0.4% |
| 2025 | Q1 | 1,806 | +58 | -0.0% |
| 2024 | Q4 | 1,777 | +24 | -1.4% |
| 2024 | Q3 | 1,773 | +63 | -0.1% |
| 2024 | Q2 | 1,770 | +87 | +0.5% |
| 2024 | Q1 | 1,748 | +84 | +0.6% |
| 2023 | Q4 | 1,753 | +107 | +1.8% |
| 2023 | Q3 | 1,710 | +75 | +0.7% |
| 2023 | Q2 | 1,683 | +81 | +1.5% |
See ANSTO's complete headcount history, including quarterly breakdowns.
Get the DataANSTO Employee Count by Region (2026)
Pacific Islands accounts for the largest share of ANSTO's global workforce with approximately 99% of total employees, followed by North America and South Asia.
ANSTO employees by region
| Region | Employees | % of Total |
|---|---|---|
| Pacific Islands | 1,755 | 99.0% |
| North America | 5 | 0.3% |
| South Asia | 3 | 0.2% |
| East Asia | 3 | 0.2% |
| Western Europe | 3 | 0.2% |
| Central and Western Asia | 2 | 0.1% |
| Southeast Asia | 1 | 0.1% |
| Northern Europe | 1 | 0.1% |
| South America | 1 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataANSTO Employee Count by Department (2026)
ANSTO's employee groups are Finance and Operations (44.2%), Engineering (29.5%), and Sales and Marketing (26.3%).
ANSTO employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 781 | 44.2% |
| Engineering | 521 | 29.5% |
| Sales and Marketing | 465 | 26.3% |
Compare ANSTO's department mix to industry peers.
See Full DataANSTO Employee Salary by Region (2026)
ANSTO's average employee salary is $88,147 globally. Employees in North America receive the highest compensation, with median pay approximately 1.2x the global average. Pay is lowest in Pacific Islands, at a median of $80,000.
ANSTO median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $107,000 |
| Pacific Islands | $80,000 |
Unlock salary by role, level, and city — and compare to ANSTO's industry peers.
Unlock Salary DataANSTO Job Openings and Hiring Trends (2023-2026)
- ANSTO had 15 active job postings in 2026, a 28.6% decline (+10) from 2025.
- ANSTO had 5 active job postings in 2025, a 0% no change from 2024.
- ANSTO had 5 active job postings in 2024, a 128.6% decline (-18) from 2023.
- ANSTO had 23 active job postings in 2023, a 62.9% increase from 2022.
- Hiring velocity in 2026: 13 new roles/month, down from 17 in 2025 and 41 in 2024.
ANSTO's hiring is slowing: active job postings fell 28.6% in 2026 to 15, with new postings per month cooling from 32 in 2023 to 13 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataANSTO Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across ANSTO's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About ANSTO
- How fast is ANSTO growing?
- In 2026, ANSTO's headcount shrank 0.8% to 1,788 employees, down from 1,806 in 2025.
- See the full headcount history
- Where are ANSTO employees located?
- Most ANSTO employees are based in Pacific Islands (99.0% of headcount), followed by North America and South Asia.
- Explore where the workforce is based
- What is the average salary at ANSTO?
- The average employee salary at ANSTO is approximately $88.1k per year.
- Analyze the salary distribution
- How many new job postings does ANSTO open per year?
- In Q1 2026, ANSTO opened 39 new job postings. In 2025, ANSTO opened 206 new job postings — about 17 per month.
- Track hiring trends by role
- When was ANSTO founded and where is it headquartered?
- ANSTO was founded in 1953 and is headquartered in Australia.
- Compare ANSTO to industry peers
Speak with a workforce expert about ANSTO.
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