How many employees work at Helion Energy?
Helion Energy, Inc. has approximately 513 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Helion Energy's total headcount has grown 142.0% from 212 employees in 2023 to 513 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Helion Energy hiring right now?
Yes, Helion Energy is actively hiring. Helion Energy had 223 active job postings in 2026, a 101.4% increase from 2025 — see job openings & hiring trends.
About Helion Energy's Workforce
Helion Energy, Inc. is an Energy and Resources company that employs 513 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 2017, the company is headquartered in Everett, Washington.
Helion Energy's workforce has grown markedly, expanding 142.0% from 2023 to 2026, and rising 29.3% year over year in 2026. The majority of employees are based in the United States (91.6%), with India at 2.4% and Pakistan at 1.3%; Canada is listed as the fastest-growing location. The top countries by headcount share are led by the United States, followed by India, Pakistan, and Canada, with Canada showing the fastest growth among its regions.
Helion Energy's largest groups by headcount are Finance and Operations (47.6%), Engineering (28.9%), and Sales and Marketing (23.5%), with Engineering the fastest-growing segment at 25.3%. The average tenure is 1.6 years, and the average salary is $106,981, with regional medians of $108,000 in Northern America and $6,000 in Southern Asia.
Helion Energy's hiring activity remains robust, with postings up 101.4% year over year in 2026 to 223 active postings in the latest quarter (2026 Q1). Hiring velocity shows how postings per month rose from 31 in 2023 to 62 in 2026, reflecting rapid growth in the workforce. Employee sentiment is neutral but trending upward.
Sourced from Revelio Labs workforce data.
As of March 2026
Helion Energy
workforce metrics
Headcount
513
29.3% YoY
Avg. Salary
$107k
3.5% YoY
Tenure
1.6yr
0.5yr YoY
Growth Rate
29.3%
2.2pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Helion Energy. Compare to peers, export the dataset, and access the full quarterly history.
- Helion Energy had 513 employees in 2026, a 29.3% increase (+132) from 2025.
- Helion Energy had 460 employees in 2025, a 21.9% increase (+91) from 2024.
- Helion Energy had 369 employees in 2024, a 32.2% increase (+102) from 2023.
- Helion Energy had 267 employees in 2023, a 44.5% increase (+97) from 2022.
Helion Energy's total workforce has grown from 212 employees in 2023 to 513 in 2026.
Helion Energy, Inc. — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 513 | +132 | +29.3% |
| 2025 | Q4 | 460 | +91 | +21.9% |
| 2025 | Q3 | 419 | +51 | +13.1% |
| 2025 | Q2 | 417 | +73 | +19.3% |
| 2025 | Q1 | 381 | +91 | +27.2% |
| 2024 | Q4 | 369 | +102 | +32.2% |
| 2024 | Q3 | 368 | +120 | +38.8% |
| 2024 | Q2 | 344 | +132 | +47.4% |
| 2024 | Q1 | 290 | +98 | +40.8% |
| 2023 | Q4 | 267 | +97 | +44.5% |
| 2023 | Q3 | 248 | +83 | +40.4% |
| 2023 | Q2 | 212 | +58 | +31.9% |
Want to see Helion Energy's complete headcount history back to 2017, including quarterly breakdowns?
The United States accounts for the largest share of Helion Energy's global workforce with approximately 92% of total employees, followed by India and Pakistan. Helion Energy's headcount in Canada is growing fastest among its major locations, up 68.2% year over year in 2026.
Helion Energy employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 454 | 91.6% | +13.1% |
| India | 12 | 2.4% | +0.0% |
| Pakistan | 6 | 1.3% | +0.0% |
| Kenya | 5 | 1.0% | +0.0% |
| Canada | 4 | 0.8% | +68.2% |
| Vietnam | 3 | 0.6% | +0.0% |
| South Africa | 2 | 0.5% | +0.0% |
| Germany | 2 | 0.3% | +0.0% |
| Indonesia | 2 | 0.3% | +0.0% |
| Poland | 2 | 0.3% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Helion Energy's largest employee groups are Finance and Operations (47.6%), Engineering (28.9%), and Sales and Marketing (23.5%).
Helion Energy employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 244 | 47.6% | +5.4% |
| Engineering | 148 | 28.9% | +25.3% |
| Sales and Marketing | 120 | 23.5% | +17.2% |
Compare Helion Energy's department mix to industry peers.
Helion Energy's average employee salary is $106,981 globally. Employees in Northern America receive the highest compensation. Pay is lowest in Southern Asia, at a median of $6,000.
Helion Energy median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $108,000 |
| South-Eastern Asia | $7,000 |
| Southern Asia | $6,000 |
Unlock salary by role, level, and city — and compare to Helion Energy's industry peers.
- Helion Energy had 223 active job postings in 2026, a 101.4% increase (+59) from 2025.
- Helion Energy had 164 active job postings in 2025, a 109.4% increase (+116) from 2024.
- Helion Energy had 48 active job postings in 2024, a 43.0% increase (+17) from 2023.
- Helion Energy had 31 active job postings in 2023, a 58.3% increase from 2022.
- Hiring velocity in 2026: 62 new roles/month, up from 40 in 2025 and 30 in 2024. New metric
Helion Energy's hiring is accelerating: active job postings rose 101.4% in 2026 to 223, with new postings per month climbing from 31 in 2023 to 62 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Helion Energy'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.
Similar Energy and Resources Companies by Employee Count
- How fast is Helion Energy growing?
- In 2026, Helion Energy's headcount grew 29.3% to 513 employees, up from 381 in 2025.
- Where are Helion Energy employees located?
- Most Helion Energy employees are based in the United States (91.6% of headcount), followed by India and Pakistan.
- What is the average salary at Helion Energy?
- The average employee salary at Helion Energy is approximately $107k per year.
- How many people does Helion Energy hire per year?
- In 2026, Helion Energy opened roughly 744 new roles — about 62 per month.
- When was Helion Energy founded and where is it headquartered?
- Helion Energy was founded in 2017 and is headquartered in Everett, Washington.
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