James Williams
Ontario Power Generation/First Line Manager, Chemical Laboratory
2025 Salary
$235,330Total compensation $242,071, including $6,741 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
#767Ontario Power Generation
Years on List
182006–2025
Peak Salary
$238,0412023
Full 2025 roster at Ontario Power Generation →·See where $235,330 ranks →
Total Compensation History
Full History
2006–2025
$113,567 in 2006 is worth about $170,923 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Of the $235,330 James Williams earned in 2025, roughly $148,607 would remain after income tax, CPP and EI, an all-in deduction rate of about 36.9%. Compared with 2024, when the figure was $224,068, that is a rise of about 5%. That is about 11% above the 2025 median of $212,742 for First Line Manager Chemical Laboratory on the Sunshine List. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$148,607
- Effective income-tax rate (excl. CPP/EI)
- ~34.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~36.9%
- vs. 2025 First Line Manager Chemical Laboratory median
- +11%
Where does $235,330 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.