How many employees does 1s1 Energy have?
1s1 Energy, Inc. has approximately 16 total employees worldwide as of June 2026, according to Revelio Labs workforce intelligence data. 1s1 Energy’s total headcount has grown 94.6% from 8 employees in 2023 to 16 in 2026.
Is 1s1 Energy hiring right now?
No, 1s1 Energy is not actively hiring. 1s1 Energy had 0 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About 1s1 Energy’s Workforce
1s1 Energy, Inc. is an Energy and Resources company founded in 2019 and headquartered in Portola Valley, California. It employs 16 people worldwide as of June 2026 and is the 11th-largest by headcount among its peers.
1s1 Energy's workforce has grown 94.6% from 2023 to 2026, but it fell 8.5% year over year in 2026. The headcount is concentrated in South America (49.7%), followed by Southern Europe (34.6%), and North America (15.7%).
1s1 Energy's hiring activity held steady in 2026, with postings year over year flat. Its workforce is organized into Finance and Operations (50.7%), Engineering (38.0%), and Sales and Marketing (11.3%), with Finance and Operations the fastest-growing segment (up 37.4%). The average salary across all employees is $80,090, and regional medians vary, including $70,000 in Southern Europe and $18,000 in South America, up 28.1% year over year in 2026.
1s1 Energy's sentiment is neutral and flat, indicating broadly stable views across the organization.
Sourced from Revelio Labs workforce data.
- Headquarters
- Portola Valley, California
- Founded
- 2019
- Industry
- Energy and Resources
- Employees
- 16
- YoY
- -8.5% (-3)
As of June 2026
1s1 Energy workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for 1s1 Energy. Compare to peers, export the dataset, and access the full quarterly history.
Unlock Metrics1s1 Energy Annual Employee Count (2023-2026)
- 1s1 Energy had 16 employees in 2026, a 8.5% decline (-3) from 2025.
- 1s1 Energy had 15 employees in 2025, a 0% no change (-4) from 2024.
- 1s1 Energy had 19 employees in 2024, a 7.9% decline (+8) from 2023.
- 1s1 Energy had 11 employees in 2023, a 0% no change from 2022.
1s1 Energy's total workforce has grown from 8 employees in 2023 to 16 in 2026.
1s1 Energy, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q2 | 16 | -3 | -8.5% |
| 2026 | Q1 | 15 | -4 | -17.4% |
| 2025 | Q4 | 15 | -4 | +0.0% |
| 2025 | Q3 | 15 | +2 | +0.0% |
| 2025 | Q2 | 19 | +5 | -20.5% |
| 2025 | Q1 | 19 | +11 | +12.9% |
| 2024 | Q4 | 19 | +8 | -7.9% |
| 2024 | Q3 | 13 | +5 | -10.9% |
| 2024 | Q2 | 14 | +6 | +19.2% |
| 2024 | Q1 | 8 | +0 | -34.5% |
| 2023 | Q4 | 11 | +0 | +0.0% |
| 2023 | Q3 | 8 | -2 | +0.0% |
See 1s1 Energy's complete headcount history, including quarterly breakdowns.
Get the Data1s1 Energy Employee Count by Region (2026)
South America accounts for the largest share of 1s1 Energy's global workforce with approximately 50% of total employees, followed by Southern Europe and North America.
1s1 Energy employees by region
| Region | Employees | % of Total |
|---|---|---|
| South America | 7 | 49.7% |
| Southern Europe | 5 | 34.6% |
| North America | 2 | 15.7% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic Data1s1 Energy Employee Count by Department (2026)
1s1 Energy's employee groups are Finance and Operations (50.7%), Engineering (38.0%), and Sales and Marketing (11.3%).
1s1 Energy employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 8 | 50.7% |
| Engineering | 6 | 38.0% |
| Sales and Marketing | 2 | 11.3% |
Compare 1s1 Energy's department mix to industry peers.
See Full Data1s1 Energy Employee Salary by Region (2026)
1s1 Energy's average employee salary is $80,090 globally. Employees in Southern Europe receive the highest compensation. Pay is lowest in South America, at a median of $18,000.
1s1 Energy median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Southern Europe | $70,000 |
| South America | $18,000 |
Unlock salary by role, level, and city — and compare to 1s1 Energy's industry peers.
Unlock Salary Data1s1 Energy Job Openings and Hiring Trends (2023-2026)
- 1s1 Energy had 0 active job postings in 2026, a 0% no change (-1) from 2025.
- 1s1 Energy had 1 active job postings in 2025, a 200.0% increase (+1) from 2024.
- 1s1 Energy had 0 active job postings in 2024, a 0% no change from 2023.
- 1s1 Energy had 0 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 0 in 2024.
1s1 Energy's hiring activity held steady in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring Data1s1 Energy Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across 1s1 Energy's workforce based on public professional data. Overall sentiment is neutral and has held steady year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
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Frequently Asked Questions About 1s1 Energy
- How fast is 1s1 Energy growing?
- In 2026, 1s1 Energy's headcount shrank 8.5% to 16 employees, down from 19 in 2025.
- See the full headcount history
- Where are 1s1 Energy employees located?
- Most 1s1 Energy employees are based in South America (49.7% of headcount), followed by Southern Europe and North America.
- Explore where the workforce is based
- How many people work at 1s1 Energy in South America?
- About 7 people work at 1s1 Energy in South America, its largest region.
- See headcount by region
- What is the average salary at 1s1 Energy?
- The average employee salary at 1s1 Energy is approximately $80.1k per year.
- Analyze the salary distribution
- How many new job postings does 1s1 Energy open per year?
- Through Q2 2026, 1s1 Energy opened 0 new job postings. In 2025, 1s1 Energy opened 3 new job postings — about 0 per month.
- Track hiring trends by role
- When was 1s1 Energy founded and where is it headquartered?
- 1s1 Energy was founded in 2019 and is headquartered in Portola Valley, California.
- Compare 1s1 Energy to industry peers
Speak with a workforce expert about 1s1 Energy.
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