Gregory Bonser
Independent Electricity System Operator/Senior Advisor Generation Procurement / Conseiller principal – Approvisionnement en installations de production
2025 Salary
$153,697Total compensation $154,019, including $321 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
#544Independent Electricity System Operator
Years on List
82018–2025
Peak Salary
$153,6972025
Full 2025 roster at Independent Electricity System Operator →·See where $153,697 ranks →
Total Compensation History
Full History
2018–2025
$103,347 in 2018 is worth about $127,209 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Advisor Generation Procurement / Conseiller principal – Approvisionnement en installations de productionIndependent Electricity System Operator | $153,697 |
| 2024 | Advisor Capacity Design and Integration / Conseiller - Conception et intégration des capacitésIndependent Electricity System Operator | $143,616 |
| 2023 | —Independent Electricity System Operator / Opérateur indépendant de réseau d'électricité | $141,284 |
| 2022 | Senior Analyst Program Design / Analyste principal – Conception de programmesIndependent Electricity System Operator | $124,841 |
| 2021 | Senior Analyst Program Design / Analyste principal - Conception de programmesIndependent Electricity System Operator | $114,965 |
| 2020 | Senior Analyst Program Design / Analyste principal – Conception de programmesIndependent Electricity System Operator | $111,374 |
| 2019 | Senior Analyst Program Design / Analyste principal – Conception de programmesIndependent Electricity System Operator | $107,124 |
| 2018 | Senior Analyst Evaluation / Analyste principal – ÉvaluationIndependent Electricity System Operator | $103,347 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Gregory Bonser's 2025 salary of $153,697 comes to roughly $105,920 once federal and Ontario income tax (about 27.5% effective) is deducted. At Independent Electricity System Operator, 1,002 people made the 2025 list with a median salary of $155,810; Gregory Bonser's total compensation of $154,019 ranked #544. Pension contributions — likely PSPP or OPTrust in the Crown Agencies sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$105,920
- Effective income-tax rate (excl. CPP/EI)
- ~27.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.1%
Where does $153,697 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.