Mark Drummond
Independent Electricity System Operator/Senior Specialist Market Analysis / Spécialiste principal – Analyse des marchés
2025 Salary
$150,584Total compensation $150,903, including $319 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
#584Independent Electricity System Operator
Years on List
72019–2025
Peak Salary
$150,5842025
Full 2025 roster at Independent Electricity System Operator →·See where $150,584 ranks →
Total Compensation History
Full History
2019–2025
$101,671 in 2019 is worth about $122,752 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Specialist Market Analysis / Spécialiste principal – Analyse des marchésIndependent Electricity System Operator | $150,584 |
| 2024 | Senior Specialist Market Analysis / Spécialiste principal - Analyse des marchésIndependent Electricity System Operator | $145,056 |
| 2023 | Senior Specialist Market Analysis / Spécialiste principal – Analyse des marchésIndependent Electricity System Operator / Opérateur indépendant de réseau d'électricité | $136,749 |
| 2022 | Specialist Market Analysis Models / Modèles d’analyse de marché des spécialistesIndependent Electricity System Operator | $120,210 |
| 2021 | Specialist Market Analysis Models / Modèles d’analyse de marché des spécialistesIndependent Electricity System Operator | $115,479 |
| 2020 | Advisor Market Development / Conseiller – Développement des marchésIndependent Electricity System Operator | $107,300 |
| 2019 | Advisor Market Development / Conseiller – Développement des marchésIndependent Electricity System Operator | $101,671 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $150,584 Mark Drummond earned in 2025, roughly $104,199 would remain after income tax, CPP and EI, an all-in deduction rate of about 30.8%. Compared with 2024, when the figure was $145,056, that is a rise of about 4%. Mark Drummond has appeared on the list 7 times since 2019. Pension contributions — likely PSPP or OPTrust in the Crown Agencies sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$104,199
- Effective income-tax rate (excl. CPP/EI)
- ~27.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.8%
Where does $150,584 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.