Public Salaries
Ontario public pay

Yuan Yao

Trades Management Supervisor- Maintenance at Ontario Power Generation. On Ontario’s disclosure list 18 years between 2008 and 2025.

Salary disclosure2025
Yuan Yao
Trades Management Supervisor- Maintenance
Ontario Power Generation
Salary paid
$186,163.25
Taxable benefits
$6,404.60
Total disclosed
$192,567.85
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: +$6,930 (+3.9%)
18years on
the list

Among 53 people with the title “Trades Management Supervisor- Maintenance” in 2025

Paid more than 43% of them. Their median: $190,135.

Among 10,346 people at Ontario Power Generation in 2025

2,796th highest paid. Their median: $161,066.

Paid more than 92% of everyone on the 2025 disclosure list, which only lists people paid $100,000 or more.

middle 80%middle halfmedianthis personspacing grows with pay (log scale)

Salary by year

Show as a table
YearSalaryMedian for the job
2008$108,368
2009$131,306
2010$145,910
2011$133,875$133,875
2012$142,801$124,292
2013$137,240$114,736
2014$142,707$119,572
2015$142,542$116,343
2016$159,996$118,976
2017$143,495$148,736
2018$149,643$145,825
2019$152,215$147,809
2020$161,427$157,007
2021$159,606$162,732
2022$162,036$167,983
2023$179,708$178,120
2024$179,233$181,599
2025$186,163$190,135

History

YearEmployer and jobSalaryBenefitsChange
2025Ontario Power GenerationTrades Management Supervisor- Maintenance$186,163$6,405+$6,930
2024Ontario Power GenerationTrades Management Supervisor- Maintenance$179,233$5,831−$475
2023Ontario Power GenerationTrades Management Supervisor- Maintenance$179,708$5,347+$17,672
2022Ontario Power GenerationTrades Management Supervisor - Maintenance$162,036$4,915+$2,430
2021Ontario Power GenerationTrades Management Supervisor- Maintenance$159,606$4,396−$1,821
2020Ontario Power GenerationTrades Management Supervisor- Maintenance$161,427$3,955+$9,212
2019Ontario Power GenerationTrades Management Supervisor- Maintenance$152,215$3,366+$2,573
2018Ontario Power GenerationTrades Management Supervisor- Maintenance$149,643$3,600+$6,147
2017Ontario Power GenerationTrades Management Supervisor- Maintenance$143,495$9,959−$16,501
2016Ontario Power GenerationElectrical and Protection and Control Engineer Specialist$159,996$810+$17,454
2015Ontario Power GenerationElectrical & Protection & Control Engineer Specialist$142,542$804−$165
2014Ontario Power GenerationElectrical and Protection and Control Engineer Specialist$142,707$790+$5,467
2013Ontario Power GenerationElectrical & Protection & Control Engineer Specialist$137,240$774−$5,561
2012Ontario Power GenerationElectrical & Protection & Control Engineer Specialist$142,801$768+$8,926
2011Ontario Power GenerationElectrical & Protection & Control Engineer Specialist$133,875$743−$12,035
2010Ontario Power GenerationElectrical & Protection & Control Engineer Specialist$145,910$648+$14,604
2009Ontario Power GenerationElectrical & Protection & Control Engineer Specialist$131,306$615+$22,938
2008Ontario Power GenerationElectrical & Protection & Control Engineer Specialist$108,368$621

Compare

Questions and answers

Why is Yuan Yao on the disclosure list?

Ontario Power Generation paid Yuan Yao $186,163 in 2025. Ontario’s public employers must disclose everyone they paid $100,000 or more in a calendar year, under the Public Sector Salary Disclosure Act, 1996.

What does “salary paid” include?

What the employer paid in the calendar year, so it can include overtime, retroactive pay, vacation payouts, severance or a partial year. Taxable benefits are listed separately. How the lists work

What do the comparisons mean?

Ranks and shares are among people on the same year’s list only: those with the same title, those at the same employer, or everyone listed. People paid under $100,000 are not on the list, so they are not counted.

How do I report a mistake or ask for a record to be removed?

Privacy and corrections explains both. Figures are shown exactly as Ontario published them; we fix matching mistakes and handle removal requests there.

Years are matched by name and employer. Salary paid can include overtime, retroactive pay and one-time payments. Figures are exactly as Ontario published them. How we match years · Report a mistake or ask for removal