How many employees work at Tri Delta?
Tri-Delta BV has approximately 2,316 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Tri Delta’s total headcount has grown 60.7% from 1,442 employees in 2023 to 2,316 in 2026.
Is Tri Delta hiring right now?
Yes, Tri Delta is actively hiring. Tri Delta had 11 active job postings in 2026, a 30.8% decline from 2025 — see job openings & hiring trends.
About Tri Delta’s Workforce
Tri-Delta BV is an Education Services company that employs 2,316 people worldwide as of March 2026. It is the 6th-largest by headcount among its peers. Founded in 2014, the company is headquartered in Amsterdam, Netherlands.
Tri Delta's workforce has grown 60.7% from 2023 to 2026, though it is down 6.5% year over year in 2026. Its workforce is concentrated most in North America (99.8%), followed by Northern Europe (0.1%) and Western Europe (0.1%).
Tri Delta's functional groups are Finance and Operations (72.3%), Engineering (15.7%), and Sales and Marketing (12.0%), with Engineering growing fastest (up 13.7%). The average salary is $84,482, highest in North America at a median of $78,000, up 2.5% year over year in 2026.
Tri Delta's active job postings fell 30.8% in 2026 to 11. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Amsterdam, Netherlands
- Founded
- 2014
- Industry
- Education Services
- Employees
- 2,316
- YoY
- -6.5% (-96)
As of March 2026
Tri Delta workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Tri Delta. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsTri Delta Annual Employee Count (2023-2026)
- Tri Delta had 2,316 employees in 2026, a 6.5% decline (-96) from 2025.
- Tri Delta had 2,258 employees in 2025, a 2.3% decline (+83) from 2024.
- Tri Delta had 2,175 employees in 2024, a 9.2% increase (+333) from 2023.
- Tri Delta had 1,842 employees in 2023, a 9.9% increase (+287) from 2022.
Tri Delta's total workforce has grown from 1,442 employees in 2023 to 2,316 in 2026.
Tri-Delta BV quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 2,316 | -96 | -6.5% |
| 2025 | Q4 | 2,258 | +83 | -2.3% |
| 2025 | Q3 | 2,227 | +146 | +0.8% |
| 2025 | Q2 | 1,847 | +199 | +3.2% |
| 2025 | Q1 | 2,412 | +263 | +4.1% |
| 2024 | Q4 | 2,175 | +333 | +9.2% |
| 2024 | Q3 | 2,081 | +314 | +9.6% |
| 2024 | Q2 | 1,648 | +206 | +9.0% |
| 2024 | Q1 | 2,149 | +270 | +8.5% |
| 2023 | Q4 | 1,842 | +287 | +9.9% |
| 2023 | Q3 | 1,767 | +280 | +10.0% |
| 2023 | Q2 | 1,442 | +288 | +13.9% |
See Tri Delta's complete headcount history, including quarterly breakdowns.
Get the DataTri Delta Employee Count by Region (2026)
North America accounts for the largest share of Tri Delta's global workforce with approximately 100% of total employees, followed by Northern Europe and Western Europe.
Tri Delta employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 2,288 | 99.8% |
| Northern Europe | 3 | 0.1% |
| Western Europe | 1 | 0.1% |
| South America | 1 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataTri Delta Employee Count by Department (2026)
Tri Delta's employee groups are Finance and Operations (72.3%), Engineering (15.7%), and Sales and Marketing (12.0%).
Tri Delta employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,668 | 72.3% |
| Engineering | 362 | 15.7% |
| Sales and Marketing | 277 | 12.0% |
Compare Tri Delta's department mix to industry peers.
See Full DataTri Delta Employee Salary by Region (2026)
Tri Delta's average employee salary is $84,482 globally. Employees in North America receive the highest compensation.
Tri Delta median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $78,000 |
Unlock salary by role, level, and city — and compare to Tri Delta's industry peers.
Unlock Salary DataTri Delta Job Openings and Hiring Trends (2023-2026)
- Tri Delta had 11 active job postings in 2026, a 30.8% decline from 2025.
- Tri Delta had 11 active job postings in 2025, a 66.7% decline (-11) from 2024.
- Tri Delta had 22 active job postings in 2024, a 58.8% increase (+10) from 2023.
- Tri Delta had 12 active job postings in 2023, a 70.3% decline from 2022.
- Hiring velocity in 2026: 8 new roles/month, down from 14 in 2025 and 10 in 2024.
Tri Delta's active job postings fell 30.8% in 2026 to 11.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataTri Delta Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Tri Delta's workforce based on public professional data. Overall sentiment is neutral and has improved 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 Tri Delta
- How fast is Tri Delta growing?
- In 2026, Tri Delta's headcount shrank 6.5% to 2,316 employees, down from 2,412 in 2025.
- See the full headcount history
- Where are Tri Delta employees located?
- Most Tri Delta employees are based in North America (99.8% of headcount), followed by Northern Europe and Western Europe.
- Explore where the workforce is based
- What is the average salary at Tri Delta?
- The average employee salary at Tri Delta is approximately $84.5k per year.
- Analyze the salary distribution
- How many new job postings does Tri Delta open per year?
- In Q1 2026, Tri Delta opened 25 new job postings. In 2025, Tri Delta opened 172 new job postings — about 14 per month.
- Track hiring trends by role
- When was Tri Delta founded and where is it headquartered?
- Tri Delta was founded in 2014 and is headquartered in Amsterdam, Netherlands.
- Compare Tri Delta to industry peers
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