Roman Slovak
Ontario Power Generation/Senior Technical Specialist
2025 Salary
$163,019Total compensation $169,287, including $6,269 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
#4,723Ontario Power Generation
Years on List
172009–2025
Peak Salary
$174,7632024
Full 2025 roster at Ontario Power Generation →·See where $163,019 ranks →
Total Compensation History
Full History
2009–2025
$108,752 in 2009 is worth about $156,093 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Roman Slovak's $163,019 salary works out to roughly $111,050 after income tax, CPP and EI — an all-in deduction rate of about 31.9%. Among those listed as Senior Technical Specialist in 2025, the median was $120,156; this salary sits about 36% above it. That is about 7% less than the $174,763 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
- ~$111,050
- Effective income-tax rate (excl. CPP/EI)
- ~28.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.9%
- vs. 2025 Senior Technical Specialist median
- +36%
Where does $163,019 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.