Denise Kosmidis
Regional Municipality of York/Senior Organizational Development Specialist
2025 Salary
$154,298Total compensation $154,437, including $139 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
#338Regional Municipality of York
Years on List
122013–2025
Peak Salary
$154,2982025
Full 2025 roster at Regional Municipality of York →·See where $154,298 ranks →
Total Compensation History
Full History
2013–2025
$100,152 in 2013 is worth about $133,917 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Organizational Development SpecialistRegional Municipality Of York | $154,298Benefits $139Total $154,437 |
| 2024 | Senior Organizational Development SpecialistRegional Municipality Of York | $130,963Benefits $414Total $131,377 |
| 2023 | Senior Organizational Development SpecialistRegional Municipality Of York | $134,923Benefits $406Total $135,330 |
| 2022 | To Be DeterminedRegional Municipality Of York | $123,452Benefits $527Total $123,978 |
| 2021 | Senior Organizational Development SpecialistRegional Municipality Of York | $121,469Benefits $654Total $122,123 |
| 2020 | Senior Organizational Development SpecialistRegional Municipality Of York | $118,860Benefits $505Total $119,365 |
| 2019 | Senior Organizational Development SpecialistRegional Municipality Of York | $119,341Benefits $505Total $119,846 |
| 2018 | Senior Organizational Development SpecialistRegional Municipality of York | $123,111Benefits $495Total $123,606 |
| 2017 | Manager Corporate Learning and Workforce DevelopmentRegional Municipality of York | $121,217Benefits $461Total $121,679 |
| 2016 | Manager Corporate Learning and Workforce DevelopmentRegional Municipality of York | $103,455Benefits $406Total $103,861 |
| 2015 | Corporate Learning and Workforce Development SpecialistRegional Municipality of York | $100,028Benefits $382Total $100,410 |
| 2013 | Corporate Learning and Workforce Device SpecialistRegional Municipality of York | $100,152Benefits $468Total $100,621 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Denise Kosmidis's $154,298 salary works out to roughly $106,250 after income tax, CPP and EI — an all-in deduction rate of about 31.1%. That is about 18% more than the $130,963 paid in 2024. Denise Kosmidis has appeared on the list 12 times since 2013. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$106,250
- Effective income-tax rate (excl. CPP/EI)
- ~27.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.1%
Where does $154,298 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.