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Athena Tsui

Ontario Power Generation/Work Control Team Leader

2025 Salary

$184,933

Total compensation $192,060, including $7,127 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

#2,702

Ontario Power Generation

Years on List

20

2003–2025

Peak Salary

$225,884

2023

Full 2025 roster at Ontario Power Generation·See where $184,933 ranks →

Total Compensation History

Total compensation by yearLine chart of 20 yearly values of total compensation, from $110,257 in 2003 to $192,060 in 2025. No data for 2004. No data from 2008 to 2009.$100K$150K$200K$250K200320072012201620202025
Total compensation, 2003–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
20032025

$109,809 in 2003 is worth about $175,395 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Work Control Team LeaderOntario Power Generation$184,933
2024Work Control Team LeaderOntario Power Generation$181,266
2023Work Control Team LeaderOntario Power Generation$225,884
2022Work Control Team LeaderOntario Power Generation$175,382
2021Work Control Team LeaderOntario Power Generation$160,728
2020Work Control Team LeaderOntario Power Generation$185,649
2019Work Control Team LeaderOntario Power Generation$156,211
2018Work Control Team LeaderOntario Power Generation$152,048
2017Work Control Team LeaderOntario Power Generation$147,685
2016Work Control Team LeaderOntario Power Generation$154,170
2015Work Control Team LeaderOntario Power Generation$178,395
2014System Window CoordinatorOntario Power Generation$167,747
2013System Window CoordinatorOntario Power Generation$166,182
2012System Window CoordinatorOntario Power Generation$152,593
2011System Window CoordinatorOntario Power Generation$155,639
2010System Window CoordinatorOntario Power Generation$144,362
2007System Window CoordinatorOntario Power Generation$164,602
2006System Window CoordinatorOntario Power Generation$139,726
2005System Window CoordinatorOntario Power Generation$140,477
2003System Window CoordinatorOntario Power Generation$109,809

Take-Home Pay
(After Tax) · 2025 estimate

In 2025, Athena Tsui's $184,933 salary works out to roughly $122,912 after income tax, CPP and EI — an all-in deduction rate of about 33.5%. That is in line with the 2025 median of $184,730 for Work Control Team Leader on the Sunshine List. It is up about 2% on the $181,266 paid in 2024. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay
~$122,912
Effective income-tax rate (excl. CPP/EI)
~30.6%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~33.5%
vs. 2025 Work Control Team Leader median
about even

Where does $184,933 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) →