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David Cylwa

Ontario Power Generation/Manager Maintenance

2025 Salary

$181,970

Total compensation $182,408, including $438 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

#3,454

Ontario Power Generation

Years on List

16

2010–2025

Peak Salary

$181,970

2025

Full 2025 roster at Ontario Power Generation →·See where $181,970 ranks →

Total Compensation History

Total compensation by yearLine chart of 16 yearly values of total compensation, from $131,537 in 2010 to $182,408 in 2025.$100K$125K$150K$175K$200K201020132016201920222025
Total compensation, 2010–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2010–2025

$130,327 in 2010 is worth about $183,688 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Manager MaintenanceOntario Power Generation$181,970Benefits $438Total $182,408
2024Section Manager MaintenanceOntario Power Generation$176,542Benefits $471Total $177,014
2023Section Manager MaintenanceOntario Power Generation$164,921Benefits $840Total $165,761
2022Performance Improvement OfficerOntario Power Generation$151,776Benefits $5,667Total $157,443
2021Performance Improvement OfficerOntario Power Generation$129,948Benefits $5,011Total $134,960
2020Performance Improvement OfficerOntario Power Generation$130,599Benefits $4,419Total $135,019
2019Performance Improvement OfficerOntario Power Generation$121,760Benefits $3,723Total $125,483
2018Performance Improvement OfficerOntario Power Generation$116,291Benefits $3,719Total $120,010
2017Performance Improvement OfficerOntario Power Generation$112,217Benefits $4,631Total $116,848
2016Performance Improvement OfficerOntario Power Generation$113,944Benefits $1,380Total $115,323
2015Nuclear OperatorOntario Power Generation$137,288Benefits $1,372Total $138,660
2014Nuclear OperatorOntario Power Generation$129,507Benefits $1,366Total $130,873
2013Nuclear OperatorOntario Power Generation$134,613Benefits $1,350Total $135,963
2012Nuclear OperatorOntario Power Generation$124,472Benefits $1,333Total $125,805
2011Nuclear OperatorOntario Power Generation$104,089Benefits $1,300Total $105,389
2010Nuclear OperatorOntario Power Generation$130,327Benefits $1,210Total $131,537

Take-Home Pay
(After Tax) · 2025 estimate

David Cylwa was paid $181,970 in 2025; after income tax, CPP and EI that is roughly $121,379, an effective income-tax rate of about 30.3%. That is about 15% above the 2025 median of $157,612 for Maintenance Manager on the Sunshine List. David Cylwa has appeared on the list 16 times since 2010. 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
~$121,379
Effective income-tax rate (excl. CPP/EI)
~30.3%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~33.3%
vs. 2025 Maintenance Manager median
+15%

Where does $181,970 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) →