John Drewniak
Senior Manager Treasury
Employer
Ontario Power GenerationProvince
OntarioYear
2025Sector
Ontario Power GenerationJob Title
Senior Manager TreasuryCompensation at a Glance
Latest (2025)
$154,365.86
-18.5% YoY
Career Earnings
$529,495.69
3 years on record
Career High
$189,366.91
in 2024
Average Annual
$176,498.56
-17% total growth
2025 Compensation Breakdown
Salary
$153,478.82
Benefits
$887.04
Compensation History
Loading chart...
Compensation History
| Year | Compensation | % Change |
|---|---|---|
| 2025 | $154,365.86 | -18.5% |
| 2024 | $189,366.91 | +1.9% |
| 2023 | $185,762.92 | – |
Explore related people
Browse peers by employer, role, and name.
Top earners at Ontario Power Generation
- Kenneth HartwickSpecial Advisor$1,910,992
- Nicolle ButcherPresident and Chief Executive Officer$1,598,309
- Steve GregorisChief Nuclear Officer$1,096,651
- Aida CipollaChief Financial Officer and Chief Administrative Officer$1,016,119
- Subo SinnathambyChief Projects Officer$985,253
- Mark KnutsonChief Enterprise Engineering and Chief Nuclear Engineer$859,793
Highest-paid Senior Manager Treasury in Ontario
- Anthea YaoSenior Manager Treasury$222,063
- Ricky MakSenior Manager Treasury$203,022
- Sarah RudolfSenior Manager Treasury$199,275
- Xin Y LiuSenior Manager Treasury$195,519
- Ashka BhattSenior Manager Treasury$159,816
- Jacqueline OelSenior Manager Treasury$134,939