How many employees work at Inter-Con Security Sys?
Inter-Con Security Systems, Inc. has approximately 4,842 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Inter-Con Security Sys’s total headcount has grown 13.4% from 4,271 employees in 2023 to 4,842 in 2026.
Is Inter-Con Security Sys hiring right now?
Yes, Inter-Con Security Sys is actively hiring. Inter-Con Security Sys had 957 active job postings in 2026, a 33.1% increase from 2025 — see job openings & hiring trends.
About Inter-Con Security Sys’s Workforce
Inter-Con Security Systems, Inc. is a Facility Management Services company that employs 4,842 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1973, the company is headquartered in Pasadena, California.
Inter-Con Security Sys's workforce has grown 13.4% from 2023 to 2026, though it is down 0.1% year over year in 2026. Its workforce is concentrated most in North America (73.0%), followed by Central America and the Caribbean (14.7%) and Sub-Saharan Africa (7.6%).
Inter-Con Security Sys's functional groups are Engineering (48.9%), Sales and Marketing (27.0%), and Finance and Operations (24.2%), with Finance and Operations growing fastest (up 2.2%). The average salary is $48,102, ranging from a median of $49,000 in North America to $5,000 in Sub-Saharan Africa, up 1.6% year over year in 2026.
Inter-Con Security Sys's active job postings rose 33.1% in 2026 to 957, with new postings per month climbing from 168 in 2023 to 661 in 2026. Overall employee sentiment is negative but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Pasadena, California
- Founded
- 1973
- Industry
- Facility Management Services
- Employees
- 4,842
- YoY
- -0.1% (+154)
As of March 2026
Inter-Con Security Sys workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Inter-Con Security Sys. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsInter-Con Security Sys Annual Employee Count (2023-2026)
- Inter-Con Security Sys had 4,842 employees in 2026, a 0.1% decline (+154) from 2025.
- Inter-Con Security Sys had 4,825 employees in 2025, a 0.5% increase (+256) from 2024.
- Inter-Con Security Sys had 4,569 employees in 2024, a 1.9% increase (+240) from 2023.
- Inter-Con Security Sys had 4,329 employees in 2023, a 1.3% increase (+210) from 2022.
Inter-Con Security Sys's total workforce has grown from 4,271 employees in 2023 to 4,842 in 2026.
Inter-Con Security Systems, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 4,842 | +154 | -0.1% |
| 2025 | Q4 | 4,825 | +256 | +0.5% |
| 2025 | Q3 | 4,810 | +335 | +1.2% |
| 2025 | Q2 | 4,793 | +353 | +1.9% |
| 2025 | Q1 | 4,688 | +282 | +1.9% |
| 2024 | Q4 | 4,569 | +240 | +1.9% |
| 2024 | Q3 | 4,475 | +191 | +1.4% |
| 2024 | Q2 | 4,440 | +169 | +1.1% |
| 2024 | Q1 | 4,406 | +241 | +1.0% |
| 2023 | Q4 | 4,329 | +210 | +1.3% |
| 2023 | Q3 | 4,284 | +231 | +1.9% |
| 2023 | Q2 | 4,271 | +236 | +2.1% |
See Inter-Con Security Sys's complete headcount history, including quarterly breakdowns.
Get the DataInter-Con Security Sys Employee Count by Region (2026)
North America accounts for the largest share of Inter-Con Security Sys's global workforce with approximately 73% of total employees, followed by Central America and the Caribbean and Sub-Saharan Africa.
Inter-Con Security Sys employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 3,513 | 73.0% |
| Central America and the Caribbean | 709 | 14.7% |
| Sub-Saharan Africa | 364 | 7.6% |
| South America | 128 | 2.7% |
| North Africa | 41 | 0.9% |
| South Asia | 24 | 0.5% |
| Northern Europe | 7 | 0.1% |
| Western Europe | 6 | 0.1% |
| Central and Western Asia | 5 | 0.1% |
| Arab States | 5 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataInter-Con Security Sys Employee Count by Department (2026)
Inter-Con Security Sys's employee groups are Engineering (48.9%), Sales and Marketing (27.0%), and Finance and Operations (24.2%).
Inter-Con Security Sys employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 2,344 | 48.9% |
| Sales and Marketing | 1,294 | 27.0% |
| Finance and Operations | 1,160 | 24.2% |
Compare Inter-Con Security Sys's department mix to industry peers.
See Full DataInter-Con Security Sys Employee Salary by Region (2026)
Inter-Con Security Sys's average employee salary is $48,102 globally. Employees in North America receive the highest compensation. Pay is lowest in Sub-Saharan Africa, at a median of $5,000.
Inter-Con Security Sys median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $60,000 |
| North America | $49,000 |
| Northern Europe | $43,000 |
| Eastern Europe | $28,000 |
| Arab States | $19,000 |
| South America | $19,000 |
| Southeast Asia | $15,000 |
| North Africa | $11,000 |
| Central America and the Caribbean | $11,000 |
| Sub-Saharan Africa | $5,000 |
| South Asia | $4,000 |
Unlock salary by role, level, and city — and compare to Inter-Con Security Sys's industry peers.
Unlock Salary DataInter-Con Security Sys Job Openings and Hiring Trends (2023-2026)
- Inter-Con Security Sys had 957 active job postings in 2026, a 33.1% increase (+69) from 2025.
- Inter-Con Security Sys had 888 active job postings in 2025, a 87.1% increase (+539) from 2024.
- Inter-Con Security Sys had 349 active job postings in 2024, a 27.7% increase (+85) from 2023.
- Inter-Con Security Sys had 264 active job postings in 2023, a 56.7% decline from 2022.
- Hiring velocity in 2026: 661 new roles/month, up from 475 in 2025 and 202 in 2024.
Inter-Con Security Sys's hiring is accelerating: active job postings rose 33.1% in 2026 to 957, with new postings per month climbing from 168 in 2023 to 661 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataInter-Con Security Sys Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Inter-Con Security Sys's workforce based on public professional data. Overall sentiment is negative and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
Similar Facility Management Services Companies by Employee Count
Frequently Asked Questions About Inter-Con Security Sys
- How fast is Inter-Con Security Sys growing?
- In 2026, Inter-Con Security Sys's headcount shrank 0.1% to 4,842 employees, up from 4,688 in 2025.
- See the full headcount history
- Where are Inter-Con Security Sys employees located?
- Most Inter-Con Security Sys employees are based in North America (73.0% of headcount), followed by Central America and the Caribbean and Sub-Saharan Africa.
- Explore where the workforce is based
- What is the average salary at Inter-Con Security Sys?
- The average employee salary at Inter-Con Security Sys is approximately $48.1k per year.
- Analyze the salary distribution
- How many new job postings does Inter-Con Security Sys open per year?
- In Q1 2026, Inter-Con Security Sys opened 1,982 new job postings. In 2025, Inter-Con Security Sys opened 5,696 new job postings — about 475 per month.
- Track hiring trends by role
- When was Inter-Con Security Sys founded and where is it headquartered?
- Inter-Con Security Sys was founded in 1973 and is headquartered in Pasadena, California.
- Compare Inter-Con Security Sys to industry peers
Speak with a workforce expert about Inter-Con Security Sys.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.