Aaron Murphy
Independent Electricity System Operator/Senior Engineer Metering Registration and Integration / Ingénieur principal – Enregistrement et intégration des compteurs
2025 Salary
$144,733Total compensation $145,015, including $282 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
#638Independent Electricity System Operator
Years on List
32023–2025
Peak Salary
$144,7332025
Full 2025 roster at Independent Electricity System Operator →·See where $144,733 ranks →
Total Compensation History
Full History
2023–2025
$119,057 in 2023 is worth about $124,438 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Engineer Metering Registration and Integration / Ingénieur principal – Enregistrement et intégration des compteursIndependent Electricity System Operator | $144,733 |
| 2024 | Technical Officer Metering Registration and Integration and Meter Data Management / Agent technique - Enregistrement et intégration des compteurs et gestion des données de comptageIndependent Electricity System Operator | $130,385 |
| 2023 | Technical Analyst Revenue Metering / Analyste technique – Mesurage aux fins de facturationIndependent Electricity System Operator / Opérateur indépendant de réseau d'électricité | $119,057 |
Take-Home Pay
(After Tax) · 2025 estimate
Aaron Murphy was paid $144,733 in 2025; after income tax, CPP and EI that is roughly $100,888, an effective income-tax rate of about 26.5%. Within Independent Electricity System Operator, Aaron Murphy's total compensation of $145,015 was the #638 of 1,002, against a median salary of $155,810. That is about 11% more than the $130,385 paid in 2024. Pension contributions — likely PSPP or OPTrust in the Crown Agencies sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$100,888
- Effective income-tax rate (excl. CPP/EI)
- ~26.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.3%
Where does $144,733 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.