How many employees does Hydro One have?
Hydro One Ltd. (H) has approximately 9,250 total employees worldwide as of June 2026, according to Revelio Labs workforce intelligence data. Hydro One’s total headcount has grown 3.2% from 8,960 employees in 2023 to 9,250 in 2026.
Is Hydro One hiring right now?
Yes, Hydro One is actively hiring. Hydro One had 114 active job postings in 2026, a 73.1% increase from 2025 — see job openings & hiring trends.
About Hydro One’s Workforce
Hydro One Ltd. (H) is an Energy and Resources company that employs 9,250 people worldwide as of June 2026. It is the 8th-largest by headcount among its peers. Founded in 2015, the company is headquartered in Trinity-Bellwoods, Canada and trades on the Toronto Stock Exchange.
Hydro One's workforce has grown 3.2% from 2023 to 2026, though it is down 0.2% year over year in 2026. Its workforce is concentrated most in North America (98.4%), followed by Northern Europe (0.6%) and South Asia (0.4%).
Hydro One's functional groups are Finance and Operations (46.4%), Engineering (30.9%), and Sales and Marketing (22.7%), with Sales and Marketing growing fastest (up 2.1%). The average salary is $79,171, ranging from a median of $74,000 in North America to $10,000 in South Asia.
Hydro One's active job postings rose 73.1% in 2026 to 114, with new postings per month cooling from 133 in 2023 to 76 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Ticker
- Toronto Stock Exchange: H
- Headquarters
- Trinity-Bellwoods, Canada
- Founded
- 2015
- Industry
- Energy and Resources
- Employees
- 9,250
- YoY
- -0.2% (-20)
As of June 2026
Hydro One workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Hydro One. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsHydro One Annual Employee Count (2023-2026)
Loading- Hydro One had 9,250 employees in 2026, a 0.2% decline (-20) from 2025.
- Hydro One had 9,088 employees in 2025, a 2.6% decline (-239) from 2024.
- Hydro One had 9,327 employees in 2024, a 3.2% increase (+286) from 2023.
- Hydro One had 9,041 employees in 2023, a 7.1% increase (+602) from 2022.
Hydro One's total workforce has grown from 8,960 employees in 2023 to 9,250 in 2026.
Hydro One Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q2 | 9,250 | -20 | -0.2% |
| 2026 | Q1 | 9,137 | -85 | -0.9% |
| 2025 | Q4 | 9,088 | -239 | -2.6% |
| 2025 | Q3 | 9,118 | -271 | -2.9% |
| 2025 | Q2 | 9,270 | -242 | -2.5% |
| 2025 | Q1 | 9,222 | +37 | +0.4% |
| 2024 | Q4 | 9,327 | +286 | +3.2% |
| 2024 | Q3 | 9,389 | +429 | +4.8% |
| 2024 | Q2 | 9,512 | +611 | +6.9% |
| 2024 | Q1 | 9,185 | +637 | +7.5% |
| 2023 | Q4 | 9,041 | +602 | +7.1% |
| 2023 | Q3 | 8,960 | +658 | +7.9% |
See Hydro One's complete headcount history, including quarterly breakdowns.
Get the DataHydro One Employee Count by Region (2026)
LoadingNorth America accounts for the largest share of Hydro One's global workforce with approximately 98% of total employees, followed by Northern Europe and South Asia.
Hydro One employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 9,007 | 98.4% |
| Northern Europe | 55 | 0.6% |
| South Asia | 35 | 0.4% |
| Sub-Saharan Africa | 21 | 0.2% |
| South America | 10 | 0.1% |
| Pacific Islands | 7 | 0.1% |
| Western Europe | 5 | 0.1% |
| Southern Europe | 5 | 0.1% |
| Southeast Asia | 4 | 0.0% |
| East Asia | 2 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataHydro One Employee Count by Department (2026)
LoadingHydro One's employee groups are Finance and Operations (46.4%), Engineering (30.9%), and Sales and Marketing (22.7%).
Hydro One employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 4,241 | 46.4% |
| Engineering | 2,823 | 30.9% |
| Sales and Marketing | 2,077 | 22.7% |
Compare Hydro One's department mix to industry peers.
See Full DataHydro One Employee Salary by Region (2026)
LoadingHydro One's average employee salary is $79,171 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $10,000.
Hydro One median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $74,000 |
| Northern Europe | $61,000 |
| Sub-Saharan Africa | $13,000 |
| South Asia | $10,000 |
Unlock salary by role, level, and city — and compare to Hydro One's industry peers.
Unlock Salary DataHydro One Job Openings and Hiring Trends (2023-2026)
Loading- Hydro One had 114 active job postings in 2026, a 73.1% increase (+58) from 2025.
- Hydro One had 56 active job postings in 2025, a 66.7% increase (+28) from 2024.
- Hydro One had 28 active job postings in 2024, a 72.7% decline (-32) from 2023.
- Hydro One had 60 active job postings in 2023, a 20.2% increase from 2022.
- Hiring velocity in 2026: 76 new roles/month, up from 44 in 2025 and 85 in 2024.
Hydro One's active job postings rose 73.1% in 2026 to 114, with new postings per month cooling from 133 in 2023 to 76 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataHydro One Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Hydro One'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.
Unlock SentimentSimilar Companies
Similar Energy and Resources Companies by Employee Count
Frequently Asked Questions About Hydro One
- How fast is Hydro One growing?
- In 2026, Hydro One's headcount shrank 0.2% to 9,250 employees, down from 9,270 in 2025.
- See the full headcount history
- Where are Hydro One employees located?
- Most Hydro One employees are based in North America (98.4% of headcount), followed by Northern Europe and South Asia.
- Explore where the workforce is based
- How many people work at Hydro One in North America?
- About 9,007 people work at Hydro One in North America, its largest region.
- See headcount by region
- What is the average salary at Hydro One?
- The average employee salary at Hydro One is approximately $79.2k per year.
- Analyze the salary distribution
- How many new job postings does Hydro One open per year?
- Through Q2 2026, Hydro One opened 454 new job postings. In 2025, Hydro One opened 530 new job postings — about 44 per month.
- Track hiring trends by role
- When was Hydro One founded and where is it headquartered?
- Hydro One was founded in 2015 and is headquartered in Trinity-Bellwoods, Canada.
- Compare Hydro One to industry peers
Speak with a workforce expert about Hydro One.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.