How many employees work at Heat Transfer Products?
Heat Transfer Products Group LLC has approximately 825 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Heat Transfer Products's total headcount has declined 2.5% from 846 employees in 2023 to 825 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Heat Transfer Products hiring right now?
No, Heat Transfer Products is not actively hiring. Heat Transfer Products had 0 active job postings in 2025, a 0.0% no change from 2024 — see job openings & hiring trends.
About Heat Transfer Products's Workforce
Heat Transfer Products Group LLC is an Environmental Services company founded in 1946 and headquartered in Duluth, Georgia, employing 825 people worldwide as of December 2025. It is the 8th-largest by headcount among its peers.
Heat Transfer Products's workforce declined 2.5% from 2023 to 2025, and is down 2.1% year over year in 2025. It reached a low of 820 in 2025 Q3 before recovering. The company’s headcount is concentrated in the United States (90.1%), followed by Gabon (3.2%) and Vietnam (2.3%), with Gabon identified as its fastest-growing location.
Heat Transfer Products's largest groups are Finance and Operations (38.9%), Engineering (33.8%), and Sales and Marketing (27.3%), with Engineering growing the fastest at 2.2%. The average tenure is 5 years, and the average salary across all employees is $59,523, with regional medians of $49,000 in Northern America and $6,000 in Sub-Saharan Africa.
Heat Transfer Products's hiring activity held flat in 2025, with postings year over year at 0% and no postings in the latest quarter (2025 Q4). Overall employee sentiment is neutral and appears to be improving.
Sourced from Revelio Labs workforce data.
As of December 2025
Heat Transfer Products
workforce metrics
Headcount
825
2.1% YoY
Avg. Salary
$59.5k
1.7% YoY
Tenure
5.0yr
0.0yr YoY
Growth Rate
-2.1%
1.3pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Heat Transfer Products. Compare to peers, export the dataset, and access the full quarterly history.
- Heat Transfer Products had 825 employees in 2025, a 2.1% decline (-18) from 2024.
- Heat Transfer Products had 843 employees in 2024, a 0.8% decline (-6) from 2023.
- Heat Transfer Products had 849 employees in 2023, a 1.1% decline (-10) from 2022.
Heat Transfer Products's total workforce has grown from 820 employees in 2025 to 825 in 2025. Heat Transfer Products's headcount peaked at 859 in 2023 before declining in 2025 and recovering through 2025.
Heat Transfer Products Group LLC — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 825 | -18 | -2.1% |
| 2025 | Q3 | 820 | -33 | -4.0% |
| 2025 | Q2 | 840 | -18 | -2.1% |
| 2025 | Q1 | 829 | -28 | -3.3% |
| 2024 | Q4 | 843 | -6 | -0.8% |
| 2024 | Q3 | 853 | -1 | -0.1% |
| 2024 | Q2 | 858 | -1 | -0.0% |
| 2024 | Q1 | 857 | +11 | +1.3% |
| 2023 | Q4 | 849 | -10 | -1.1% |
| 2023 | Q3 | 854 | -18 | -2.1% |
| 2023 | Q2 | 859 | -29 | -3.4% |
| 2023 | Q1 | 846 | -37 | -4.3% |
Want to see Heat Transfer Products's complete headcount history back to 2017, including quarterly breakdowns?
The United States accounts for the largest share of Heat Transfer Products's global workforce with approximately 90% of total employees, followed by Gabon and Vietnam.
Heat Transfer Products employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 738 | 90.1% | -0.4% |
| Gabon | 26 | 3.2% | +0.0% |
| Vietnam | 19 | 2.3% | +0.0% |
| Kenya | 9 | 1.1% | +0.0% |
| Australia | 8 | 1.0% | +0.0% |
| Spain | 5 | 0.7% | +0.0% |
| France | 4 | 0.5% | +0.0% |
| Georgia | 4 | 0.5% | +0.0% |
| Austria | 2 | 0.3% | +0.0% |
| Canada | 2 | 0.2% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Heat Transfer Products's largest employee groups are Finance and Operations (38.9%), Engineering (33.8%), and Sales and Marketing (27.3%).
Heat Transfer Products employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 314 | 38.9% | -3.4% |
| Engineering | 272 | 33.8% | +2.2% |
| Sales and Marketing | 221 | 27.3% | +1.0% |
Compare Heat Transfer Products's department mix to industry peers.
Heat Transfer Products's average employee salary is $59,523 globally. Employees in Northern America receive the highest compensation. Pay is lowest in Sub-Saharan Africa, at a median of $6,000.
Heat Transfer Products median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $49,000 |
| Sub-Saharan Africa | $6,000 |
Unlock salary by role, level, and city — and compare to Heat Transfer Products's industry peers.
- Heat Transfer Products had 0 active job postings in 2025, a 0% no change from 2024.
- Heat Transfer Products had 0 active job postings in 2024, a 0% no change from 2023.
- Heat Transfer Products had 0 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2025: 0 new roles/month, up from 0 in 2024 and 0 in 2023. New metric
Heat Transfer Products's hiring activity held steady in 2025.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Heat Transfer Products's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2025.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Environmental Services Companies by Employee Count
- How fast is Heat Transfer Products growing?
- In 2025, Heat Transfer Products's headcount shrank 2.1% to 825 employees, down from 843 in 2024.
- Where are Heat Transfer Products employees located?
- Most Heat Transfer Products employees are based in the United States (90.1% of headcount), followed by Gabon and Vietnam.
- What is the average salary at Heat Transfer Products?
- The average employee salary at Heat Transfer Products is approximately $59.5k per year.
- How many people does Heat Transfer Products hire per year?
- In 2025, Heat Transfer Products opened roughly 0 new roles — about 0 per month.
- When was Heat Transfer Products founded and where is it headquartered?
- Heat Transfer Products was founded in 1946 and is headquartered in Duluth, Georgia.
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