How many employees work at Heliogen?
Heliogen, Inc. has approximately 142 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Heliogen’s total headcount has declined 78.3% from 656 employees in 2023 to 142 in 2026.
Is Heliogen hiring right now?
No, Heliogen is not actively hiring. Heliogen had 0 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About Heliogen’s Workforce
Heliogen, Inc. is an Energy and Resources company that employs 142 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2013, the company is headquartered in Pasadena, California.
Heliogen's workforce has declined 78.3% from 2023 to 2026, down 27.4% year over year in 2026. It fell to a low of 142 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (85.0%), followed by Northern Europe (8.4%) and Western Europe (3.5%).
Heliogen's functional groups are Finance and Operations (47.2%), Sales and Marketing (38.0%), and Engineering (14.8%). The average salary is $155,698, highest in North America at a median of $153,000, down 7.5% year over year in 2026.
Heliogen's hiring activity held steady in 2026. Overall employee sentiment is negative but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Pasadena, California
- Founded
- 2013
- Industry
- Energy and Resources
- Employees
- 142
- YoY
- -27.4% (-104)
As of March 2026
Heliogen workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Heliogen. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsHeliogen Annual Employee Count (2023-2026)
- Heliogen had 142 employees in 2026, a 27.4% decline (-104) from 2025.
- Heliogen had 170 employees in 2025, a 20.2% decline (-103) from 2024.
- Heliogen had 273 employees in 2024, a 21.5% decline (-219) from 2023.
- Heliogen had 492 employees in 2023, a 22.9% decline (-238) from 2022.
Heliogen's total workforce has declined from 656 employees in 2023 to 142 in 2026.
Heliogen, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 142 | -104 | -27.4% |
| 2025 | Q4 | 170 | -103 | -20.2% |
| 2025 | Q3 | 176 | -167 | -32.8% |
| 2025 | Q2 | 288 | -87 | -22.5% |
| 2025 | Q1 | 246 | -214 | -25.3% |
| 2024 | Q4 | 273 | -219 | -21.5% |
| 2024 | Q3 | 343 | -252 | -22.7% |
| 2024 | Q2 | 375 | -281 | -25.5% |
| 2024 | Q1 | 460 | -246 | -21.5% |
| 2023 | Q4 | 492 | -238 | -22.9% |
| 2023 | Q3 | 595 | -168 | -12.1% |
| 2023 | Q2 | 656 | -59 | -8.7% |
See Heliogen's complete headcount history, including quarterly breakdowns.
Get the DataHeliogen Employee Count by Region (2026)
North America accounts for the largest share of Heliogen's global workforce with approximately 85% of total employees, followed by Northern Europe and Western Europe.
Heliogen employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 117 | 85.0% |
| Northern Europe | 12 | 8.4% |
| Western Europe | 5 | 3.5% |
| Sub-Saharan Africa | 4 | 3.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataHeliogen Employee Count by Department (2026)
Heliogen's employee groups are Finance and Operations (47.2%), Sales and Marketing (38.0%), and Engineering (14.8%).
Heliogen employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 67 | 47.2% |
| Sales and Marketing | 54 | 38.0% |
| Engineering | 21 | 14.8% |
Compare Heliogen's department mix to industry peers.
See Full DataHeliogen Employee Salary by Region (2026)
Heliogen's average employee salary is $155,698 globally. Employees in North America receive the highest compensation.
Heliogen median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $153,000 |
Unlock salary by role, level, and city — and compare to Heliogen's industry peers.
Unlock Salary DataHeliogen Job Openings and Hiring Trends (2023-2026)
- Heliogen had 0 active job postings in 2026, a 0% no change from 2025.
- Heliogen had 0 active job postings in 2025, a 200.0% decline (-5) from 2024.
- Heliogen had 5 active job postings in 2024, a 46.2% decline (-3) from 2023.
- Heliogen had 8 active job postings in 2023, a 72.0% decline from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 7 in 2024.
Heliogen's hiring activity held steady in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataHeliogen Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Heliogen'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.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About Heliogen
- How fast is Heliogen growing?
- In 2026, Heliogen's headcount shrank 27.4% to 142 employees, down from 246 in 2025.
- See the full headcount history
- Where are Heliogen employees located?
- Most Heliogen employees are based in North America (85.0% of headcount), followed by Northern Europe and Western Europe.
- Explore where the workforce is based
- What is the average salary at Heliogen?
- The average employee salary at Heliogen is approximately $155.7k per year.
- Analyze the salary distribution
- How many new job postings does Heliogen open per year?
- In Q1 2026, Heliogen opened 0 new job postings. In 2025, Heliogen opened 0 new job postings — about 0 per month.
- Track hiring trends by role
- When was Heliogen founded and where is it headquartered?
- Heliogen was founded in 2013 and is headquartered in Pasadena, California.
- Compare Heliogen to industry peers
Speak with a workforce expert about Heliogen.
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