Geerthanan Thiviyarajah
Ontario Power Generation/Senior Manager, Market Compliance
2025 Salary
$187,108Total compensation $189,592, including $2,484 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
#2,881Ontario Power Generation
Years on List
22024–2025
Peak Salary
$187,1082025
Full 2025 roster at Ontario Power Generation →·See where $187,108 ranks →
Total Compensation History
Full History
2024–2025
$154,164 in 2024 is worth about $157,326 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Manager, Market ComplianceOntario Power Generation | $187,108Benefits $2,484Total $189,592 |
| 2024 | Senior Manager, Market ComplianceOntario Power Generation | $154,164Benefits $852Total $155,016 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $187,108 Geerthanan Thiviyarajah earned in 2025, roughly $124,036 would remain after income tax, CPP and EI, an all-in deduction rate of about 33.7%. On total compensation of $189,592, Geerthanan Thiviyarajah ranked #2,881 of 10,346 disclosed at Ontario Power Generation that year, where the median salary was $161,066. Geerthanan Thiviyarajah has appeared on the list twice since 2024. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$124,036
- Effective income-tax rate (excl. CPP/EI)
- ~30.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.7%
Where does $187,108 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.