How many employees work at Callsign?
Callsign, Inc. has approximately 269 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Callsign’s total headcount has declined 5.9% from 286 employees in 2023 to 269 in 2026.
Is Callsign hiring right now?
No, Callsign is not actively hiring. Callsign had 0 active job postings in 2026, a 200.0% decline from 2025 — see job openings & hiring trends.
About Callsign’s Workforce
Callsign, Inc. is an Information Technology Services company that employs 269 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2011, the company is headquartered in London, United Kingdom.
Callsign's workforce has declined 5.9% from 2023 to 2026, though it is up 0.9% year over year in 2026. It fell to a low of 222 in 2024 Q2 before recovering. Its workforce is concentrated most in Arab States (63.5%), followed by Northern Europe (28.1%) and North America (4.7%).
Callsign's functional groups are Finance and Operations (41.9%), Engineering (40.6%), and Sales and Marketing (17.5%), with Finance and Operations growing fastest (up 7.6%). The average salary is $91,989, ranging from a median of $128,000 in North America to $4,000 in South Asia, down 2.9% year over year in 2026.
Callsign's active job postings fell 200.0% in 2026 to 0, with new postings per month cooling from 3 in 2023 to 0 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- London, United Kingdom
- Founded
- 2011
- Industry
- Information Technology Services
- Employees
- 269
- YoY
- +0.9% (+30)
As of March 2026
Callsign workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Callsign. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsCallsign Annual Employee Count (2023-2026)
- Callsign had 269 employees in 2026, a 0.9% increase (+30) from 2025.
- Callsign had 268 employees in 2025, a 4.0% increase (+41) from 2024.
- Callsign had 227 employees in 2024, a 2.3% decline (-13) from 2023.
- Callsign had 240 employees in 2023, a 13.9% decline (-99) from 2022.
Callsign's total workforce has grown from 222 employees in 2024 to 269 in 2026. Callsign's headcount peaked at 286 in 2023 before declining in 2024 and recovering through 2025 and 2026.
Callsign, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 269 | +30 | +0.9% |
| 2025 | Q4 | 268 | +41 | +4.0% |
| 2025 | Q3 | 261 | +34 | +4.0% |
| 2025 | Q2 | 248 | +26 | +6.2% |
| 2025 | Q1 | 239 | +6 | +1.7% |
| 2024 | Q4 | 227 | -13 | -2.3% |
| 2024 | Q3 | 227 | -29 | -7.3% |
| 2024 | Q2 | 222 | -64 | -12.0% |
| 2024 | Q1 | 233 | -95 | -14.5% |
| 2023 | Q4 | 240 | -99 | -13.9% |
| 2023 | Q3 | 256 | -100 | -10.7% |
| 2023 | Q2 | 286 | -105 | -9.9% |
See Callsign's complete headcount history, including quarterly breakdowns.
Get the DataCallsign Employee Count by Region (2026)
Arab States accounts for the largest share of Callsign's global workforce with approximately 64% of total employees, followed by Northern Europe and North America.
Callsign employees by region
| Region | Employees | % of Total |
|---|---|---|
| Arab States | 169 | 63.5% |
| Northern Europe | 75 | 28.1% |
| North America | 12 | 4.7% |
| South Asia | 6 | 2.1% |
| Southeast Asia | 1 | 0.5% |
| Sub-Saharan Africa | 1 | 0.5% |
| Western Europe | 1 | 0.4% |
| Central America and the Caribbean | 1 | 0.3% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataCallsign Employee Count by Department (2026)
Callsign's employee groups are Finance and Operations (41.9%), Engineering (40.6%), and Sales and Marketing (17.5%).
Callsign employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 112 | 41.9% |
| Engineering | 109 | 40.6% |
| Sales and Marketing | 47 | 17.5% |
Compare Callsign's department mix to industry peers.
See Full DataCallsign Employee Salary by Region (2026)
Callsign's average employee salary is $91,989 globally. Employees in North America receive the highest compensation, with median pay approximately 1.4x the global average. Pay is lowest in South Asia, at a median of $4,000.
Callsign median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $128,000 |
| Northern Europe | $105,000 |
| Arab States | $76,000 |
| South Asia | $4,000 |
Unlock salary by role, level, and city — and compare to Callsign's industry peers.
Unlock Salary DataCallsign Job Openings and Hiring Trends (2023-2026)
- Callsign had 0 active job postings in 2026, a 200.0% decline (-2) from 2025.
- Callsign had 2 active job postings in 2025, a 100.0% decline (-4) from 2024.
- Callsign had 6 active job postings in 2024, a 28.6% decline (-2) from 2023.
- Callsign had 8 active job postings in 2023, a 81.5% decline from 2022.
- Hiring velocity in 2026: 0 new roles/month, down from 4 in 2025 and 2 in 2024.
Callsign's hiring is slowing: active job postings fell 200.0% in 2026 to 0, with new postings per month cooling from 3 in 2023 to 0 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataCallsign Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Callsign's workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
Similar Information Technology Services Companies by Employee Count
Frequently Asked Questions About Callsign
- How fast is Callsign growing?
- In 2026, Callsign's headcount grew 0.9% to 269 employees, up from 239 in 2025.
- See the full headcount history
- Where are Callsign employees located?
- Most Callsign employees are based in Arab States (63.5% of headcount), followed by Northern Europe and North America.
- Explore where the workforce is based
- What is the average salary at Callsign?
- The average employee salary at Callsign is approximately $92k per year.
- Analyze the salary distribution
- How many new job postings does Callsign open per year?
- In Q1 2026, Callsign opened 0 new job postings. In 2025, Callsign opened 52 new job postings — about 4 per month.
- Track hiring trends by role
- When was Callsign founded and where is it headquartered?
- Callsign was founded in 2011 and is headquartered in London, United Kingdom.
- Compare Callsign to industry peers
Speak with a workforce expert about Callsign.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.