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Michael Mielko

Hamilton Wentworth Catholic District School Board/Principal

2025 Salary

$168,349

Total compensation $169,952, including $1,602 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

#38

Hamilton Wentworth Catholic District School Board

Years on List

14

2012–2025

Peak Salary

$168,349

2025

Full 2025 roster at Hamilton Wentworth Catholic District School Board·See where $168,349 ranks →

Total Compensation History

Total compensation by yearLine chart of 14 yearly values of total compensation, from $102,736 in 2012 to $169,952 in 2025.$100K$120K$140K$160K$180K201220152017202020222025
Total compensation, 2012–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
20122025

$102,111 in 2012 is worth about $137,770 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025PrincipalHamilton Wentworth Catholic District School Board$168,349
2024PrincipalHamilton Wentworth Catholic District School Board$160,153
2023PrincipalHamilton Wentworth Catholic District School Board$131,566
2022PrincipalHamilton Wentworth Catholic District School Board$132,272
2021PrincipalHamilton Wentworth Catholic District School Board$128,150
2020PrincipalHamilton Wentworth Catholic District School Board$129,116
2019PrincipalHamilton Wentworth Catholic District School Board$126,803
2018PrincipalHamilton Wentworth Catholic District School Board$124,542
2017PrincipalHamilton Wentworth Catholic District School Board$120,729
2016PrincipalHamilton Wentworth Catholic District School Board$115,917
2015PrincipalHamilton Wentworth Catholic District School Board$111,289
2014PrincipalHamilton Wentworth Catholic District School Board$106,254
2013Vice-PrincipalHamilton Wentworth Catholic District School Board$103,745
2012Vice–PrincipalHamilton Wentworth Catholic District School Board$102,111

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Michael Mielko's 2025 salary of $168,349 comes to roughly $113,983 once federal and Ontario income tax (about 29.0% effective) is deducted. On total compensation of $169,952, Michael Mielko ranked #38 of 1,588 disclosed at Hamilton Wentworth Catholic District School Board that year, where the median salary was $118,035. Pension contributions — likely OTPP for teachers or OMERS in the School Boards sector — would typically trim another 7–10% off that figure.

Estimated net pay
~$113,983
Effective income-tax rate (excl. CPP/EI)
~29.0%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~32.3%
vs. 2025 Principal (level not specified) median
+2%

Where does $168,349 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 Hamilton Wentworth Catholic District School Board
2025

View all 1,588 employees at Hamilton Wentworth Catholic District School Board (2025) →