How many employees work at Ion Storage Systems?
Ion Storage Systems, Inc. has approximately 63 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Ion Storage Systems’s total headcount has declined 6.5% from 68 employees in 2023 to 63 in 2026.
Is Ion Storage Systems hiring right now?
Yes, Ion Storage Systems is actively hiring. Ion Storage Systems had 1 active job postings in 2026, a 200.0% increase from 2025 — see job openings & hiring trends.
About Ion Storage Systems’s Workforce
Ion Storage Systems, Inc. is an Energy and Resources company that employs 63 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2019, the company is headquartered in College Park, Maryland.
Ion Storage Systems's workforce has declined 6.5% from 2023 to 2026, down 19.7% year over year in 2026. It fell to a low of 63 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (100.0%).
Ion Storage Systems's functional groups are Finance and Operations (47.5%), Sales and Marketing (26.9%), and Engineering (25.6%). The average salary is $137,704, highest in North America at a median of $117,000, up 2.9% year over year in 2026.
Ion Storage Systems's active job postings rose 200.0% in 2026 to 1, with new postings per month cooling from 12 in 2023 to 0 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- College Park, Maryland
- Founded
- 2019
- Industry
- Energy and Resources
- Employees
- 63
- YoY
- -19.7% (-35)
As of March 2026
Ion Storage Systems workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Ion Storage Systems. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsIon Storage Systems Annual Employee Count (2023-2026)
- Ion Storage Systems had 63 employees in 2026, a 19.7% decline (-35) from 2025.
- Ion Storage Systems had 68 employees in 2025, a 19.5% decline (-27) from 2024.
- Ion Storage Systems had 95 employees in 2024, a 0.1% decline (+18) from 2023.
- Ion Storage Systems had 77 employees in 2023, a 1.3% increase (+14) from 2022.
Ion Storage Systems's total workforce has declined from 68 employees in 2023 to 63 in 2026. Ion Storage Systems's headcount peaked at 100 in 2024.
Ion Storage Systems, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 63 | -35 | -19.7% |
| 2025 | Q4 | 68 | -27 | -19.5% |
| 2025 | Q3 | 86 | -14 | -7.6% |
| 2025 | Q2 | 94 | +5 | -6.6% |
| 2025 | Q1 | 98 | +20 | -0.1% |
| 2024 | Q4 | 95 | +18 | -0.1% |
| 2024 | Q3 | 100 | +31 | +7.0% |
| 2024 | Q2 | 89 | +21 | +7.0% |
| 2024 | Q1 | 78 | +12 | +3.0% |
| 2023 | Q4 | 77 | +14 | +1.3% |
| 2023 | Q3 | 69 | +10 | -2.0% |
| 2023 | Q2 | 68 | +23 | +4.6% |
See Ion Storage Systems's complete headcount history, including quarterly breakdowns.
Get the DataIon Storage Systems Employee Count by Region (2026)
North America accounts for the largest share of Ion Storage Systems's global workforce with approximately 100% of total employees.
Ion Storage Systems employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 62 | 100.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataIon Storage Systems Employee Count by Department (2026)
Ion Storage Systems's employee groups are Finance and Operations (47.5%), Sales and Marketing (26.9%), and Engineering (25.6%).
Ion Storage Systems employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 30 | 47.5% |
| Sales and Marketing | 17 | 26.9% |
| Engineering | 16 | 25.6% |
Compare Ion Storage Systems's department mix to industry peers.
See Full DataIon Storage Systems Employee Salary by Region (2026)
Ion Storage Systems's average employee salary is $137,704 globally. Employees in North America receive the highest compensation.
Ion Storage Systems median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $117,000 |
Unlock salary by role, level, and city — and compare to Ion Storage Systems's industry peers.
Unlock Salary DataIon Storage Systems Job Openings and Hiring Trends (2023-2026)
- Ion Storage Systems had 1 active job postings in 2026, a 200.0% increase (+1) from 2025.
- Ion Storage Systems had 0 active job postings in 2025, a 200.0% decline (-4) from 2024.
- Ion Storage Systems had 4 active job postings in 2024, a 140.7% decline (-19) from 2023.
- Ion Storage Systems had 23 active job postings in 2023, a 4.4% increase from 2022.
- Hiring velocity in 2026: 0 new roles/month, down from 1 in 2025 and 4 in 2024.
Ion Storage Systems's active job postings rose 200.0% in 2026 to 1, with new postings per month cooling from 12 in 2023 to 0 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataIon Storage Systems Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Ion Storage Systems's workforce based on public professional data. Overall sentiment is neutral and has declined 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 Ion Storage Systems
- How fast is Ion Storage Systems growing?
- In 2026, Ion Storage Systems's headcount shrank 19.7% to 63 employees, down from 98 in 2025.
- See the full headcount history
- Where are Ion Storage Systems employees located?
- Most Ion Storage Systems employees are based in North America (100.0% of headcount).
- Explore where the workforce is based
- What is the average salary at Ion Storage Systems?
- The average employee salary at Ion Storage Systems is approximately $137.7k per year.
- Analyze the salary distribution
- How many new job postings does Ion Storage Systems open per year?
- In Q1 2026, Ion Storage Systems opened 1 new job postings. In 2025, Ion Storage Systems opened 7 new job postings — about 1 per month.
- Track hiring trends by role
- When was Ion Storage Systems founded and where is it headquartered?
- Ion Storage Systems was founded in 2019 and is headquartered in College Park, Maryland.
- Compare Ion Storage Systems to industry peers
Speak with a workforce expert about Ion Storage Systems.
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