How many employees work at Tandem Diabetes Care?
Tandem Diabetes Care, Inc. (TNDM) has approximately 2,482 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Tandem Diabetes Care’s total headcount has grown 0.4% from 2,473 employees in 2023 to 2,482 in 2026.
Is Tandem Diabetes Care hiring right now?
Yes, Tandem Diabetes Care is actively hiring. Tandem Diabetes Care had 108 active job postings in 2026, a 13.9% increase from 2025 — see job openings & hiring trends.
About Tandem Diabetes Care’s Workforce
Tandem Diabetes Care, Inc. (TNDM) is a Healthcare and Wellness Services company that employs 2,482 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 2006, the company is headquartered in San Diego, California and trades on the NASDAQ.
Tandem Diabetes Care's workforce has held roughly steady from 2023 to 2026, though it is down 4.7% year over year in 2026. It fell to a low of 2,450 in 2023 Q3 before recovering. Its workforce is concentrated most in North America (92.9%), followed by Western Europe (5.6%) and Northern Europe (1.0%).
Tandem Diabetes Care's functional groups are Engineering (43.4%), Finance and Operations (35.5%), and Sales and Marketing (21.0%). The average salary is $115,697, ranging from a median of $133,000 in Western Europe to $55,000 in Southern Europe, up 2.4% year over year in 2026.
Tandem Diabetes Care's active job postings rose 13.9% in 2026 to 108, with new postings per month cooling from 61 in 2023 to 59 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Ticker
- NASDAQ: TNDM
- Headquarters
- San Diego, California
- Founded
- 2006
- Industry
- Healthcare and Wellness Services
- Employees
- 2,482
- YoY
- -4.7% (-158)
As of March 2026
Tandem Diabetes Care workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Tandem Diabetes Care. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsTandem Diabetes Care Annual Employee Count (2023-2026)
- Tandem Diabetes Care had 2,482 employees in 2026, a 4.7% decline (-158) from 2025.
- Tandem Diabetes Care had 2,506 employees in 2025, a 6.1% decline (-209) from 2024.
- Tandem Diabetes Care had 2,715 employees in 2024, a 2.6% increase (+253) from 2023.
- Tandem Diabetes Care had 2,462 employees in 2023, a 2.7% decline (-136) from 2022.
Tandem Diabetes Care's total workforce has grown from 2,473 employees in 2023 to 2,482 in 2026.
Tandem Diabetes Care, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 2,482 | -158 | -4.7% |
| 2025 | Q4 | 2,506 | -209 | -6.1% |
| 2025 | Q3 | 2,561 | -134 | -5.3% |
| 2025 | Q2 | 2,628 | -11 | -2.0% |
| 2025 | Q1 | 2,640 | +88 | -0.4% |
| 2024 | Q4 | 2,715 | +253 | +2.6% |
| 2024 | Q3 | 2,695 | +245 | +3.3% |
| 2024 | Q2 | 2,639 | +166 | +2.1% |
| 2024 | Q1 | 2,552 | +42 | +0.3% |
| 2023 | Q4 | 2,462 | -136 | -2.7% |
| 2023 | Q3 | 2,450 | -150 | -3.8% |
| 2023 | Q2 | 2,473 | -47 | -2.6% |
See Tandem Diabetes Care's complete headcount history, including quarterly breakdowns.
Get the DataTandem Diabetes Care Employee Count by Region (2026)
North America accounts for the largest share of Tandem Diabetes Care's global workforce with approximately 93% of total employees, followed by Western Europe and Northern Europe.
Tandem Diabetes Care employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 2,241 | 92.9% |
| Western Europe | 135 | 5.6% |
| Northern Europe | 23 | 1.0% |
| Southern Europe | 5 | 0.2% |
| Eastern Europe | 3 | 0.1% |
| South Asia | 2 | 0.1% |
| Central America and the Caribbean | 2 | 0.1% |
| Sub-Saharan Africa | 1 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataTandem Diabetes Care Employee Count by Department (2026)
Tandem Diabetes Care's employee groups are Engineering (43.4%), Finance and Operations (35.5%), and Sales and Marketing (21.0%).
Tandem Diabetes Care employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 1,078 | 43.4% |
| Finance and Operations | 882 | 35.5% |
| Sales and Marketing | 522 | 21.0% |
Compare Tandem Diabetes Care's department mix to industry peers.
See Full DataTandem Diabetes Care Employee Salary by Region (2026)
Tandem Diabetes Care's average employee salary is $115,697 globally. Employees in Western Europe receive the highest compensation. Pay is lowest in Southern Europe, at a median of $55,000.
Tandem Diabetes Care median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $133,000 |
| Northern Europe | $129,000 |
| North America | $109,000 |
| Southern Europe | $55,000 |
Unlock salary by role, level, and city — and compare to Tandem Diabetes Care's industry peers.
Unlock Salary DataTandem Diabetes Care Job Openings and Hiring Trends (2023-2026)
- Tandem Diabetes Care had 108 active job postings in 2026, a 13.9% increase (+31) from 2025.
- Tandem Diabetes Care had 77 active job postings in 2025, a 12.4% increase (+9) from 2024.
- Tandem Diabetes Care had 68 active job postings in 2024, a 27.8% decline (-22) from 2023.
- Tandem Diabetes Care had 90 active job postings in 2023, a 42.8% decline from 2022.
- Hiring velocity in 2026: 59 new roles/month, down from 77 in 2025 and 82 in 2024.
Tandem Diabetes Care's active job postings rose 13.9% in 2026 to 108, with new postings per month cooling from 61 in 2023 to 59 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataTandem Diabetes Care Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Tandem Diabetes Care'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
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Frequently Asked Questions About Tandem Diabetes Care
- How fast is Tandem Diabetes Care growing?
- In 2026, Tandem Diabetes Care's headcount shrank 4.7% to 2,482 employees, down from 2,640 in 2025.
- See the full headcount history
- Where are Tandem Diabetes Care employees located?
- Most Tandem Diabetes Care employees are based in North America (92.9% of headcount), followed by Western Europe and Northern Europe.
- Explore where the workforce is based
- What is the average salary at Tandem Diabetes Care?
- The average employee salary at Tandem Diabetes Care is approximately $115.7k per year.
- Analyze the salary distribution
- How many new job postings does Tandem Diabetes Care open per year?
- In Q1 2026, Tandem Diabetes Care opened 178 new job postings. In 2025, Tandem Diabetes Care opened 924 new job postings — about 77 per month.
- Track hiring trends by role
- When was Tandem Diabetes Care founded and where is it headquartered?
- Tandem Diabetes Care was founded in 2006 and is headquartered in San Diego, California.
- Compare Tandem Diabetes Care to industry peers
Speak with a workforce expert about Tandem Diabetes Care.
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