Michael Caldwell
Ontario Power Generation/Mechanical Technician First Line Manager Assistant
2025 Salary
$234,758Total compensation $243,432, including $8,674 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
#740Ontario Power Generation
Years on List
162010–2025
Peak Salary
$234,7582025
Full 2025 roster at Ontario Power Generation →·See where $234,758 ranks →
Total Compensation History
Full History
2010–2025
$107,409 in 2010 is worth about $151,387 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Michael Caldwell was paid $234,758 in 2025; after income tax, CPP and EI that is roughly $148,320, an effective income-tax rate of about 34.5%. For comparison, the median Mechanical Technician First Line Manager Assistant on the 2025 list was paid $205,121; this salary is about 14% more. Michael Caldwell has appeared on the list 16 times since 2010. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$148,320
- Effective income-tax rate (excl. CPP/EI)
- ~34.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~36.8%
- vs. 2025 Mechanical Technician First Line Manager Assistant median
- +14%
Where does $234,758 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.