How many employees work at Eos Energy Enterprises?
Eos Energy Enterprises, Inc. (EOSE) has approximately 809 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Eos Energy Enterprises’s total headcount has grown 63.6% from 495 employees in 2023 to 809 in 2026.
Is Eos Energy Enterprises hiring right now?
Yes, Eos Energy Enterprises is actively hiring. Eos Energy Enterprises had 54 active job postings in 2026, a 29.8% increase from 2025 — see job openings & hiring trends.
About Eos Energy Enterprises’s Workforce
Eos Energy Enterprises, Inc. (EOSE) is an Energy and Resources company that employs 809 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2008, the company is headquartered in Pittsburgh, Pennsylvania and trades on the NASDAQ.
Eos Energy Enterprises's workforce has grown 63.6% from 2023 to 2026, up 1.2% year over year in 2026. Its workforce is concentrated most in North America (93.6%), followed by South Asia (2.5%) and Sub-Saharan Africa (1.3%).
Eos Energy Enterprises's functional groups are Finance and Operations (46.1%), Engineering (27.6%), and Sales and Marketing (26.3%), with Engineering growing fastest (up 10.4%). The average salary is $105,861, ranging from a median of $96,000 in North America to $21,000 in South Asia, down 1.2% year over year in 2026.
Eos Energy Enterprises's active job postings rose 29.8% in 2026 to 54, with new postings per month cooling from 55 in 2023 to 21 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Ticker
- NASDAQ: EOSE
- Headquarters
- Pittsburgh, Pennsylvania
- Founded
- 2008
- Industry
- Energy and Resources
- Employees
- 809
- YoY
- +1.2% (+118)
As of March 2026
Eos Energy Enterprises workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Eos Energy Enterprises. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsEos Energy Enterprises Annual Employee Count (2023-2026)
- Eos Energy Enterprises had 809 employees in 2026, a 1.2% increase (+118) from 2025.
- Eos Energy Enterprises had 788 employees in 2025, a 0.4% decline (+127) from 2024.
- Eos Energy Enterprises had 661 employees in 2024, a 6.4% increase (+86) from 2023.
- Eos Energy Enterprises had 575 employees in 2023, a 6.5% increase (+95) from 2022.
Eos Energy Enterprises's total workforce has grown from 495 employees in 2023 to 809 in 2026.
Eos Energy Enterprises, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 809 | +118 | +1.2% |
| 2025 | Q4 | 788 | +127 | -0.4% |
| 2025 | Q3 | 743 | +98 | -0.8% |
| 2025 | Q2 | 783 | +150 | +3.7% |
| 2025 | Q1 | 691 | +105 | +4.5% |
| 2024 | Q4 | 661 | +86 | +6.4% |
| 2024 | Q3 | 645 | +107 | +8.0% |
| 2024 | Q2 | 633 | +138 | +8.5% |
| 2024 | Q1 | 586 | +117 | +6.8% |
| 2023 | Q4 | 575 | +95 | +6.5% |
| 2023 | Q3 | 538 | +64 | +3.5% |
| 2023 | Q2 | 495 | +17 | +1.7% |
See Eos Energy Enterprises's complete headcount history, including quarterly breakdowns.
Get the DataEos Energy Enterprises Employee Count by Region (2026)
North America accounts for the largest share of Eos Energy Enterprises's global workforce with approximately 94% of total employees, followed by South Asia and Sub-Saharan Africa.
Eos Energy Enterprises employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 732 | 93.6% |
| South Asia | 19 | 2.5% |
| Sub-Saharan Africa | 10 | 1.3% |
| Central and Western Asia | 9 | 1.2% |
| Southern Europe | 8 | 1.0% |
| Central America and the Caribbean | 2 | 0.3% |
| Western Europe | 2 | 0.2% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataEos Energy Enterprises Employee Count by Department (2026)
Eos Energy Enterprises's employee groups are Finance and Operations (46.1%), Engineering (27.6%), and Sales and Marketing (26.3%).
Eos Energy Enterprises employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 373 | 46.1% |
| Engineering | 223 | 27.6% |
| Sales and Marketing | 213 | 26.3% |
Compare Eos Energy Enterprises's department mix to industry peers.
See Full DataEos Energy Enterprises Employee Salary by Region (2026)
Eos Energy Enterprises's average employee salary is $105,861 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $21,000.
Eos Energy Enterprises median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $96,000 |
| Southern Europe | $43,000 |
| South Asia | $21,000 |
Unlock salary by role, level, and city — and compare to Eos Energy Enterprises's industry peers.
Unlock Salary DataEos Energy Enterprises Job Openings and Hiring Trends (2023-2026)
- Eos Energy Enterprises had 54 active job postings in 2026, a 29.8% increase (-10) from 2025.
- Eos Energy Enterprises had 64 active job postings in 2025, a 48.5% increase (+25) from 2024.
- Eos Energy Enterprises had 39 active job postings in 2024, a 58.2% decline (-32) from 2023.
- Eos Energy Enterprises had 71 active job postings in 2023, a 73.1% increase from 2022.
- Hiring velocity in 2026: 21 new roles/month, down from 32 in 2025 and 30 in 2024.
Eos Energy Enterprises's active job postings rose 29.8% in 2026 to 54, with new postings per month cooling from 55 in 2023 to 21 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataEos Energy Enterprises Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Eos Energy Enterprises's workforce based on public professional data. Overall sentiment is negative and has declined 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 Eos Energy Enterprises
- How fast is Eos Energy Enterprises growing?
- In 2026, Eos Energy Enterprises's headcount grew 1.2% to 809 employees, up from 691 in 2025.
- See the full headcount history
- Where are Eos Energy Enterprises employees located?
- Most Eos Energy Enterprises employees are based in North America (93.6% of headcount), followed by South Asia and Sub-Saharan Africa.
- Explore where the workforce is based
- What is the average salary at Eos Energy Enterprises?
- The average employee salary at Eos Energy Enterprises is approximately $105.9k per year.
- Analyze the salary distribution
- How many new job postings does Eos Energy Enterprises open per year?
- In Q1 2026, Eos Energy Enterprises opened 63 new job postings. In 2025, Eos Energy Enterprises opened 387 new job postings — about 32 per month.
- Track hiring trends by role
- When was Eos Energy Enterprises founded and where is it headquartered?
- Eos Energy Enterprises was founded in 2008 and is headquartered in Pittsburgh, Pennsylvania.
- Compare Eos Energy Enterprises to industry peers
Speak with a workforce expert about Eos Energy Enterprises.
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