Mariola Kosacka
City of Toronto/Senior Information Analyst
2025 Salary
$119,941Total compensation $120,696, including $755 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
#8,294City of Toronto
Years on List
32023–2025
Peak Salary
$119,9412025
Full 2025 roster at City of Toronto →·See where $119,941 ranks →
Total Compensation History
Full History
2023–2025
$105,112 in 2023 is worth about $109,863 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Information AnalystCity Of Toronto | $119,941 |
| 2024 | Senior Information AnalystCity Of Toronto | $110,070 |
| 2023 | Senior Information AnalystCity Of Toronto | $105,112 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Mariola Kosacka's 2025 salary of $119,941 comes to roughly $86,858 once federal and Ontario income tax (about 23.0% effective) is deducted. At City of Toronto, 13,079 people made the 2025 list with a median salary of $128,018; Mariola Kosacka's total compensation of $120,696 ranked #8,294. It is up about 9% on the $110,070 paid in 2024. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$86,858
- Effective income-tax rate (excl. CPP/EI)
- ~23.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.6%
- vs. 2025 Senior Information Analyst median
- about even
Where does $119,941 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.