Karthika Mayuran
City of Toronto/Senior Systems Integrator Technology Services
2025 Salary
$133,869Total compensation $134,641, including $772 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
#5,519City of Toronto
Years on List
92017–2025
Peak Salary
$133,8692025
Full 2025 roster at City of Toronto →·See where $133,869 ranks →
Total Compensation History
Full History
2017–2025
$103,708 in 2017 is worth about $130,589 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Systems Integrator Technology ServicesCity Of Toronto | $133,869Benefits $772Total $134,641 |
| 2024 | Senior Systems Integrator Technology ServicesCity Of Toronto | $122,840Benefits $721Total $123,561 |
| 2023 | Senior Systems Integrator Technology ServicesCity Of Toronto | $118,022Benefits $819Total $118,840 |
| 2022 | Corporate Application Technical LeaderCity Of Toronto | $107,286Benefits $803Total $108,089 |
| 2021 | Corporate Application Technical LeaderCity Of Toronto | $102,910Benefits $793Total $103,704 |
| 2020 | Corporate Application Technical LeaderCity Of Toronto | $102,698Benefits $757Total $103,455 |
| 2019 | Corporate Application Technical LeaderCity Of Toronto | $103,663Benefits $752Total $104,415 |
| 2018 | Corporate Application Technical LeaderCity of Toronto | $100,349Benefits $744Total $101,093 |
| 2017 | Corporate Application Technical LeaderCity of Toronto | $103,708Benefits $719Total $104,426 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Karthika Mayuran's $133,869 salary works out to roughly $94,740 after income tax, CPP and EI — an all-in deduction rate of about 29.2%. At City of Toronto, 13,079 people made the 2025 list with a median salary of $128,018; Karthika Mayuran's total compensation of $134,641 ranked #5,519. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$94,740
- Effective income-tax rate (excl. CPP/EI)
- ~25.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.2%
- vs. 2025 Senior Systems Integrator Technology Services median
- −3%
Where does $133,869 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.