How many employees work at Hill Group?
The Hill Group, Inc. (Illinois) has approximately 435 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Hill Group’s total headcount has grown 6.5% from 408 employees in 2023 to 435 in 2026.
Is Hill Group hiring right now?
Yes, Hill Group is actively hiring. Hill Group had 15 active job postings in 2026, a 60.5% decline from 2025 — see job openings & hiring trends.
About Hill Group’s Workforce
The Hill Group, Inc. (Illinois) is an Engineering and Construction Services company that employs 435 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1936, the company is headquartered in Franklin Park, Illinois.
Hill Group's workforce has grown 6.5% from 2023 to 2026. It fell to a low of 390 in 2023 Q3 before recovering. Its workforce is concentrated most in North America (90.7%), followed by Northern Europe (5.2%) and South Asia (2.2%).
Hill Group's functional groups are Finance and Operations (36.6%), Sales and Marketing (33.4%), and Engineering (30.0%). The average salary is $84,178, ranging from a median of $79,000 in North America to $4,000 in South Asia.
Hill Group's active job postings fell 60.5% in 2026 to 15, with new postings per month cooling from 32 in 2023 to 5 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Franklin Park, Illinois
- Founded
- 1936
- Industry
- Engineering and Construction Services
- Employees
- 435
- YoY
- +0.0% (+0)
As of March 2026
Hill Group workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Hill Group. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsHill Group Annual Employee Count (2023-2026)
- Hill Group had 435 employees in 2026, a 0% no change from 2025.
- Hill Group had 438 employees in 2025, a 0.1% increase (+17) from 2024.
- Hill Group had 421 employees in 2024, a 4.7% increase (+25) from 2023.
- Hill Group had 396 employees in 2023, a 3.6% increase (+24) from 2022.
Hill Group's total workforce has grown from 408 employees in 2023 to 435 in 2026.
The Hill Group, Inc. (Illinois) quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 435 | +0 | +0.0% |
| 2025 | Q4 | 438 | +17 | +0.1% |
| 2025 | Q3 | 433 | +16 | +0.8% |
| 2025 | Q2 | 446 | +21 | +1.4% |
| 2025 | Q1 | 435 | +37 | +3.9% |
| 2024 | Q4 | 421 | +25 | +4.7% |
| 2024 | Q3 | 417 | +27 | +4.2% |
| 2024 | Q2 | 425 | +17 | +4.0% |
| 2024 | Q1 | 398 | +16 | +3.9% |
| 2023 | Q4 | 396 | +24 | +3.6% |
| 2023 | Q3 | 390 | +23 | +3.5% |
| 2023 | Q2 | 408 | +47 | +5.0% |
See Hill Group's complete headcount history, including quarterly breakdowns.
Get the DataHill Group Employee Count by Region (2026)
North America accounts for the largest share of Hill Group's global workforce with approximately 91% of total employees, followed by Northern Europe and South Asia.
Hill Group employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 391 | 90.7% |
| Northern Europe | 22 | 5.2% |
| South Asia | 10 | 2.2% |
| Central America and the Caribbean | 4 | 1.0% |
| Pacific Islands | 1 | 0.3% |
| Southeast Asia | 1 | 0.3% |
| Western Europe | 1 | 0.2% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataHill Group Employee Count by Department (2026)
Hill Group's employee groups are Finance and Operations (36.6%), Sales and Marketing (33.4%), and Engineering (30.0%).
Hill Group employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 157 | 36.6% |
| Sales and Marketing | 144 | 33.4% |
| Engineering | 129 | 30.0% |
Compare Hill Group's department mix to industry peers.
See Full DataHill Group Employee Salary by Region (2026)
Hill Group's average employee salary is $84,178 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $4,000.
Hill Group median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $79,000 |
| Northern Europe | $48,000 |
| South Asia | $4,000 |
Unlock salary by role, level, and city — and compare to Hill Group's industry peers.
Unlock Salary DataHill Group Job Openings and Hiring Trends (2023-2026)
- Hill Group had 15 active job postings in 2026, a 60.5% decline (+3) from 2025.
- Hill Group had 12 active job postings in 2025, a 97.9% decline (-23) from 2024.
- Hill Group had 35 active job postings in 2024, a 80.0% increase (+20) from 2023.
- Hill Group had 15 active job postings in 2023, a 50.0% increase from 2022.
- Hiring velocity in 2026: 5 new roles/month, down from 18 in 2025 and 33 in 2024.
Hill Group's hiring is slowing: active job postings fell 60.5% in 2026 to 15, with new postings per month cooling from 32 in 2023 to 5 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataHill Group Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Hill Group'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 Hill Group
- How fast is Hill Group growing?
- In 2026, Hill Group's headcount grew 0.0% to 435 employees.
- See the full headcount history
- Where are Hill Group employees located?
- Most Hill Group employees are based in North America (90.7% of headcount), followed by Northern Europe and South Asia.
- Explore where the workforce is based
- What is the average salary at Hill Group?
- The average employee salary at Hill Group is approximately $84.2k per year.
- Analyze the salary distribution
- How many new job postings does Hill Group open per year?
- In Q1 2026, Hill Group opened 15 new job postings. In 2025, Hill Group opened 217 new job postings — about 18 per month.
- Track hiring trends by role
- When was Hill Group founded and where is it headquartered?
- Hill Group was founded in 1936 and is headquartered in Franklin Park, Illinois.
- Compare Hill Group to industry peers
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