How many employees work at Cardiac Science?
Cardiac Science Corp. has approximately 340 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Cardiac Science’s total headcount has declined 2.0% from 347 employees in 2023 to 340 in 2026.
About Cardiac Science’s Workforce
Cardiac Science Corp. is a Healthcare and Wellness Services company that employs 340 people worldwide as of March 2026. It is the 5th-largest by headcount among its peers. Founded in 1913, the company is headquartered in Deerfield, Wisconsin.
Cardiac Science's workforce has declined 2.0% from 2023 to 2026, down 2.0% year over year in 2026. It fell to a low of 340 in 2025 Q4 before recovering. Its workforce is concentrated most in North America (78.8%), followed by South Asia (6.3%) and Pacific Islands (4.2%).
Cardiac Science's functional groups are Finance and Operations (40.8%), Engineering (34.6%), and Sales and Marketing (24.6%). The average salary is $68,867, ranging from a median of $147,000 in Western Europe to $19,000 in South Asia.
Overall employee sentiment is neutral and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Deerfield, Wisconsin
- Founded
- 1913
- Industry
- Healthcare and Wellness Services
- Employees
- 340
- YoY
- -2.0% (-7)
As of March 2026
Cardiac Science workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Cardiac Science. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsCardiac Science Annual Employee Count (2023-2026)
- Cardiac Science had 340 employees in 2026, a 2.0% decline (-7) from 2025.
- Cardiac Science had 340 employees in 2025, a 2.0% decline (-15) from 2024.
- Cardiac Science had 355 employees in 2024, a 0.4% decline from 2023.
- Cardiac Science had 355 employees in 2023, a 1.7% increase (+14) from 2022.
Cardiac Science's total workforce has declined from 347 employees in 2023 to 340 in 2026.
Cardiac Science Corp. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 340 | -7 | -2.0% |
| 2025 | Q4 | 340 | -15 | -2.0% |
| 2025 | Q3 | 347 | -8 | +0.0% |
| 2025 | Q2 | 347 | -8 | +0.0% |
| 2025 | Q1 | 347 | -8 | -0.4% |
| 2024 | Q4 | 355 | +0 | -0.4% |
| 2024 | Q3 | 355 | -1 | -1.4% |
| 2024 | Q2 | 355 | +8 | +0.8% |
| 2024 | Q1 | 355 | +7 | +1.7% |
| 2023 | Q4 | 355 | +14 | +1.7% |
| 2023 | Q3 | 356 | +14 | +2.7% |
| 2023 | Q2 | 347 | +5 | +0.4% |
See Cardiac Science's complete headcount history, including quarterly breakdowns.
Get the DataCardiac Science Employee Count by Region (2026)
North America accounts for the largest share of Cardiac Science's global workforce with approximately 79% of total employees, followed by South Asia and Pacific Islands.
Cardiac Science employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 268 | 78.8% |
| South Asia | 21 | 6.3% |
| Pacific Islands | 14 | 4.2% |
| Western Europe | 10 | 2.9% |
| Southern Europe | 9 | 2.6% |
| Northern Europe | 6 | 1.7% |
| Sub-Saharan Africa | 6 | 1.6% |
| Arab States | 4 | 1.3% |
| South America | 2 | 0.6% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataCardiac Science Employee Count by Department (2026)
Cardiac Science's employee groups are Finance and Operations (40.8%), Engineering (34.6%), and Sales and Marketing (24.6%).
Cardiac Science employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 139 | 40.8% |
| Engineering | 118 | 34.6% |
| Sales and Marketing | 84 | 24.6% |
Compare Cardiac Science's department mix to industry peers.
See Full DataCardiac Science Employee Salary by Region (2026)
Cardiac Science's average employee salary is $68,867 globally. Employees in Western Europe receive the highest compensation, with median pay approximately 2.1x the global average. Pay is lowest in South Asia, at a median of $19,000.
Cardiac Science median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $147,000 |
| Pacific Islands | $59,000 |
| North America | $55,000 |
| South Asia | $19,000 |
Unlock salary by role, level, and city — and compare to Cardiac Science's industry peers.
Unlock Salary DataCardiac Science Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Cardiac Science'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.
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Frequently Asked Questions About Cardiac Science
- How fast is Cardiac Science growing?
- In 2026, Cardiac Science's headcount shrank 2.0% to 340 employees, down from 347 in 2025.
- See the full headcount history
- Where are Cardiac Science employees located?
- Most Cardiac Science employees are based in North America (78.8% of headcount), followed by South Asia and Pacific Islands.
- Explore where the workforce is based
- What is the average salary at Cardiac Science?
- The average employee salary at Cardiac Science is approximately $68.9k per year.
- Analyze the salary distribution
- When was Cardiac Science founded and where is it headquartered?
- Cardiac Science was founded in 1913 and is headquartered in Deerfield, Wisconsin.
- Compare Cardiac Science to industry peers
Speak with a workforce expert about Cardiac Science.
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