How many employees work at TASI Group?
TASI Group has approximately 1,216 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. TASI Group's total headcount has grown 6.7% from 1,139 employees in 2023 to 1,216 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
Is TASI Group hiring right now?
Yes, TASI Group is actively hiring. TASI Group had 90 active job postings in 2026, a 13.0% increase from 2025 — see job openings & hiring trends.
About TASI Group's Workforce
TASI Group is an Engineering and Construction Services company that employs 1,216 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1999, the company is headquartered in Marlborough, Massachusetts.
TASI Group's workforce has grown 6.7% from 2023 to 2026, up 5.7% year over year in 2026. It fell to a low of 1,118 in 2024 Q1 before recovering. Its workforce is concentrated most in the United States (56.4%), followed by the United Kingdom (10.7%) and Italy (8.2%), with Canada, its fastest-growing location.
TASI Group's largest functional groups are Finance and Operations (44.7%), Engineering (32.9%), and Sales and Marketing (22.4%), with Sales and Marketing growing fastest (up 4.6%). Median employee tenure is 5.0 years. The average salary is $68,785, ranging from a median of $78,000 in Northern America to $5,000 in Southern Asia.
TASI Group's active job postings rose 13.0% in 2026 to 90, with new postings per month climbing from 38 in 2023 to 48 in 2026. Overall employee sentiment is negative but improving.
Sourced from Revelio Labs workforce data.
As of March 2026
TASI Group
workforce metrics
Headcount
1.2k
5.7% YoY
Avg. Salary
$68.8k
2.5% YoY
Tenure
5.0yr
0.6yr YoY
Growth Rate
5.7%
3.2pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for TASI Group. Compare to peers, export the dataset, and access the full quarterly history.
- TASI Group had 1,216 employees in 2026, a 5.7% increase (+68) from 2025.
- TASI Group had 1,194 employees in 2025, a 4.9% increase (+58) from 2024.
- TASI Group had 1,136 employees in 2024, a 1.1% increase (+12) from 2023.
- TASI Group had 1,124 employees in 2023, a 0.5% decline (-5) from 2022.
TASI Group's total workforce has grown from 1,139 employees in 2023 to 1,216 in 2026.
TASI Group — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,216 | +68 | +5.7% |
| 2025 | Q4 | 1,194 | +58 | +4.9% |
| 2025 | Q3 | 1,183 | +46 | +3.9% |
| 2025 | Q2 | 1,168 | +44 | +3.9% |
| 2025 | Q1 | 1,148 | +30 | +2.6% |
| 2024 | Q4 | 1,136 | +12 | +1.1% |
| 2024 | Q3 | 1,137 | +7 | +0.7% |
| 2024 | Q2 | 1,124 | -15 | -1.4% |
| 2024 | Q1 | 1,118 | -26 | -2.3% |
| 2023 | Q4 | 1,124 | -5 | -0.5% |
| 2023 | Q3 | 1,130 | +4 | +0.3% |
| 2023 | Q2 | 1,139 | +31 | +2.8% |
Want to see TASI Group's complete headcount history back to 2008, including quarterly breakdowns?
The United States accounts for the largest share of TASI Group's global workforce with approximately 56% of total employees, followed by the United Kingdom and Italy. TASI Group's headcount in Canada is growing fastest among its major locations, up 15.3% year over year in 2026.
TASI Group employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 680 | 56.4% | -1.0% |
| United Kingdom | 129 | 10.7% | +6.5% |
| Italy | 99 | 8.2% | +10.4% |
| Germany | 86 | 7.1% | +7.0% |
| India | 56 | 4.6% | +9.9% |
| Mexico | 23 | 1.9% | +0.0% |
| China | 21 | 1.8% | +0.0% |
| Canada | 18 | 1.5% | +15.3% |
| South Africa | 17 | 1.4% | +0.0% |
| Turkey | 9 | 0.8% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
TASI Group's largest employee groups are Finance and Operations (44.7%), Engineering (32.9%), and Sales and Marketing (22.4%).
TASI Group employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 537 | 44.7% | +2.8% |
| Engineering | 395 | 32.9% | +1.2% |
| Sales and Marketing | 269 | 22.4% | +4.6% |
Compare TASI Group's department mix to industry peers.
TASI Group's average employee salary is $68,785 globally. Employees in Northern America receive the highest compensation. Pay is lowest in Southern Asia, at a median of $5,000.
TASI Group median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $78,000 |
| Western Europe | $72,000 |
| Northern Europe | $55,000 |
| Eastern Asia | $46,000 |
| South-Eastern Asia | $42,000 |
| Arab States | $37,000 |
| Southern Europe | $27,000 |
| Central America and the Caribbean | $20,000 |
| Central and Western Asia | $16,000 |
| Sub-Saharan Africa | $15,000 |
| Southern America | $11,000 |
| Northern Africa | $10,000 |
| Southern Asia | $5,000 |
Unlock salary by role, level, and city — and compare to TASI Group's industry peers.
- TASI Group had 90 active job postings in 2026, a 13.0% increase (+35) from 2025.
- TASI Group had 55 active job postings in 2025, a 3.6% decline (-2) from 2024.
- TASI Group had 57 active job postings in 2024, a 0% no change from 2023.
- TASI Group had 57 active job postings in 2023, a 28.6% decline from 2022.
- Hiring velocity in 2026: 48 new roles/month, up from 39 in 2025 and 34 in 2024. New metric
TASI Group's hiring is accelerating: active job postings rose 13.0% in 2026 to 90, with new postings per month climbing from 38 in 2023 to 48 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across TASI Group'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.
Similar Engineering and Construction Services Companies by Employee Count
- How fast is TASI Group growing?
- In 2026, TASI Group's headcount grew 5.7% to 1,216 employees, up from 1,148 in 2025.
- Where are TASI Group employees located?
- Most TASI Group employees are based in the United States (56.4% of headcount), followed by the United Kingdom and Italy.
- What is the average salary at TASI Group?
- The average employee salary at TASI Group is approximately $68.8k per year.
- How many people does TASI Group hire per year?
- In 2026, TASI Group opened roughly 576 new roles — about 48 per month.
- When was TASI Group founded and where is it headquartered?
- TASI Group was founded in 1999 and is headquartered in Marlborough, Massachusetts.
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