How many employees work at National Security Inst?
National Security Institute (NSI) has approximately 48 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. National Security Inst’s total headcount has grown 9.1% from 44 employees in 2023 to 48 in 2026.
Is National Security Inst hiring right now?
Yes, National Security Inst is actively hiring. National Security Inst had 1 active job postings in 2026, a 200.0% increase from 2025 — see job openings & hiring trends.
About National Security Inst’s Workforce
National Security Institute (NSI) is a Public Sector Management company that employs 48 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 2019, the company is headquartered in Arlington, Virginia.
National Security Inst's workforce has grown 9.1% from 2023 to 2026, though it is down 3.2% year over year in 2026. It fell to a low of 37 in 2024 Q4 before recovering. Its workforce is concentrated most in North America (58.8%), followed by Arab States (32.1%) and Northern Europe (4.3%).
National Security Inst's functional groups are Finance and Operations (52.1%), Engineering (24.5%), and Sales and Marketing (23.4%), with Engineering growing fastest (up 41.8%). The average salary is $99,440, ranging from a median of $125,000 in North America to $54,000 in Arab States, up 5.3% year over year in 2026.
National Security Inst's active job postings rose 200.0% in 2026 to 1, with new postings per month cooling from 1 in 2023 to 0 in 2026. Overall employee sentiment is negative and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Arlington, Virginia
- Founded
- 2019
- Industry
- Public Sector Management
- Employees
- 48
- YoY
- -3.2% (+8)
As of March 2026
National Security Inst workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for National Security Inst. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsNational Security Inst Annual Employee Count (2023-2026)
- National Security Inst had 48 employees in 2026, a 3.2% decline (+8) from 2025.
- National Security Inst had 48 employees in 2025, a 1.7% increase (+11) from 2024.
- National Security Inst had 37 employees in 2024, a 4.3% decline (-7) from 2023.
- National Security Inst had 44 employees in 2023, a 6.4% increase (+2) from 2022.
National Security Inst's total workforce has grown from 44 employees in 2023 to 48 in 2026.
National Security Institute (NSI) quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 48 | +8 | -3.2% |
| 2025 | Q4 | 48 | +11 | +1.7% |
| 2025 | Q3 | 51 | +11 | +5.2% |
| 2025 | Q2 | 51 | +11 | +25.8% |
| 2025 | Q1 | 40 | -3 | -1.3% |
| 2024 | Q4 | 37 | -7 | -4.3% |
| 2024 | Q3 | 40 | -4 | -1.3% |
| 2024 | Q2 | 40 | -4 | -6.7% |
| 2024 | Q1 | 43 | +1 | +9.2% |
| 2023 | Q4 | 44 | +2 | +6.4% |
| 2023 | Q3 | 44 | +7 | +0.6% |
| 2023 | Q2 | 44 | +8 | +3.7% |
See National Security Inst's complete headcount history, including quarterly breakdowns.
Get the DataNational Security Inst Employee Count by Region (2026)
North America accounts for the largest share of National Security Inst's global workforce with approximately 59% of total employees, followed by Arab States and Northern Europe.
National Security Inst employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 28 | 58.8% |
| Arab States | 15 | 32.1% |
| Northern Europe | 2 | 4.3% |
| Sub-Saharan Africa | 1 | 2.9% |
| South Asia | 1 | 1.8% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataNational Security Inst Employee Count by Department (2026)
National Security Inst's employee groups are Finance and Operations (52.1%), Engineering (24.5%), and Sales and Marketing (23.4%).
National Security Inst employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 25 | 52.1% |
| Engineering | 12 | 24.5% |
| Sales and Marketing | 11 | 23.4% |
Compare National Security Inst's department mix to industry peers.
See Full DataNational Security Inst Employee Salary by Region (2026)
National Security Inst's average employee salary is $99,440 globally. Employees in North America receive the highest compensation, with median pay approximately 1.3x the global average. Pay is lowest in Arab States, at a median of $54,000.
National Security Inst median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $125,000 |
| Arab States | $54,000 |
Unlock salary by role, level, and city — and compare to National Security Inst's industry peers.
Unlock Salary DataNational Security Inst Job Openings and Hiring Trends (2023-2026)
- National Security Inst had 1 active job postings in 2026, a 200.0% increase from 2025.
- National Security Inst had 1 active job postings in 2025, a 200.0% increase (+1) from 2024.
- National Security Inst had 0 active job postings in 2024, a 200.0% decline (-3) from 2023.
- National Security Inst had 3 active job postings in 2023, a 40.0% increase from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 0 in 2024.
National Security Inst's active job postings rose 200.0% in 2026 to 1, with new postings per month cooling from 1 in 2023 to 0 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataNational Security Inst Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across National Security Inst's workforce based on public professional data. Overall sentiment is negative 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
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Frequently Asked Questions About National Security Inst
- How fast is National Security Inst growing?
- In 2026, National Security Inst's headcount shrank 3.2% to 48 employees, up from 40 in 2025.
- See the full headcount history
- Where are National Security Inst employees located?
- Most National Security Inst employees are based in North America (58.8% of headcount), followed by Arab States and Northern Europe.
- Explore where the workforce is based
- What is the average salary at National Security Inst?
- The average employee salary at National Security Inst is approximately $99.4k per year.
- Analyze the salary distribution
- How many new job postings does National Security Inst open per year?
- In Q1 2026, National Security Inst opened 1 new job postings. In 2025, National Security Inst opened 1 new job postings — about 0 per month.
- Track hiring trends by role
- When was National Security Inst founded and where is it headquartered?
- National Security Inst was founded in 2019 and is headquartered in Arlington, Virginia.
- Compare National Security Inst to industry peers
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