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Stephen Sullivan

Ontario Power Generation/Hydroelectric Operating Supervisor

2025 Salary

$163,255

Total compensation $172,076, including $8,822 in taxable benefits.

Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page

At a Glance
2025

Employer Rank

#4,412

Ontario Power Generation

Years on List

17

2007–2025

Peak Salary

$164,247

2023

Full 2025 roster at Ontario Power Generation →·See where $163,255 ranks →

Total Compensation History

Total compensation by yearLine chart of 17 yearly values of total compensation, from $106,984 in 2007 to $172,076 in 2025. No data from 2008 to 2009.$100K$120K$140K$160K$180K200720122015201920212025
Total compensation, 2007–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2007–2025

$105,606 in 2007 is worth about $155,521 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Hydroelectric Operating SupervisorOntario Power Generation$163,255Benefits $8,822Total $172,076
2024Hydroelectric Operating SupervisorOntario Power Generation$153,522Benefits $7,455Total $160,977
2023Hydroelectric Operating SupervisorOntario Power Generation$164,247Benefits $7,276Total $171,523
2022Hydroelectric Operating SupervisorOntario Power Generation$141,230Benefits $6,535Total $147,764
2021Hydroelectric Operating SupervisorOntario Power Generation$149,342Benefits $5,890Total $155,231
2020Hydroelectric Operating SupervisorOntario Power Generation$135,738Benefits $5,268Total $141,006
2019Hydroelectric Operating TechnicianOntario Power Generation$133,911Benefits $4,534Total $138,446
2018Hydroelectric Operating TechnicianOntario Power Generation$126,201Benefits $4,540Total $130,741
2017Hydroelectric Operating TechnicianOntario Power Generation$121,311Benefits $5,100Total $126,411
2016Hydroelectric Operating TechnicianOntario Power Generation$124,423Benefits $1,478Total $125,901
2015Hydroelectric Operating TechnicianOntario Power Generation$124,696Benefits $1,372Total $126,068
2014Hydroelectric Operating TechnicianOntario Power Generation$120,649Benefits $6,216Total $126,865
2013Thermal Operating TechnicianOntario Power Generation$155,851Benefits $1,350Total $157,202
2012Thermal Operating TechnicianOntario Power Generation$144,681Benefits $1,333Total $146,014
2011Thermal Operating TechnicianOntario Power Generation$137,801Benefits $1,319Total $139,120
2010Thermal Operating TechnicianOntario Power Generation$137,941Benefits $1,256Total $139,196
2007Fossil Operating TechnicianOntario Power Generation$105,606Benefits $1,378Total $106,984

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Stephen Sullivan's 2025 salary of $163,255 comes to roughly $111,180 once federal and Ontario income tax (about 28.5% effective) is deducted. At Ontario Power Generation, 10,346 people made the 2025 list with a median salary of $161,066; Stephen Sullivan's total compensation of $172,076 ranked #4,412. It is up about 6% on the $153,522 paid in 2024. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.

Estimated net pay
~$111,180
Effective income-tax rate (excl. CPP/EI)
~28.5%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~31.9%
vs. 2025 Hydroelectric Operating Supervisor median
−19%

Where does $163,255 rank on the Sunshine List? →

Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.

Also at Ontario Power Generation
2025

View all 10,346 employees at Ontario Power Generation (2025) →