Michael D'Souza

Ontario Power Generation/Field Shift Operating Supervisor

At a Glance
2025

Latest Salary

$561,418

2025

Total Compensation

$569,767

Incl. $8,349 benefits

Employer Rank

#20

Ontario Power Generation

Years on List

2007–2025

Salary History

Full History
2007–2025

Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Field Shift Operating Supervisor	$561,418	$8,349	$569,767
2024	Ontario Power Generation	Field Shift Operating Supervisor	$200,889	$7,490	$208,379
2023	Ontario Power Generation	—	$196,740	$7,242	$203,982
2022	Ontario Power Generation	Field Shift Operating Supervisor	$186,277	$6,414	$192,691
2021	Ontario Power Generation	Field Shift Operating Supervisor	$181,360	$5,669	$187,029
2020	Ontario Power Generation	Field Shift Operating Supervisor	$172,045	$5,747	$177,792
2019	Ontario Power Generation	Field Shift Operating Supervisor	$240,626	$4,945	$245,571
2018	Ontario Power Generation	Supervising Nuclear Operator First Line Manager Assistant	$175,026	$4,919	$179,945
2017	Ontario Power Generation	Supervising Nuclear Operator First Line Manager Assistant	$183,288	$5,451	$188,739
2016	Ontario Power Generation	Supervising Nuclear Operator First Line Manager Assistant	$188,622	$1,561	$190,183
2015	Ontario Power Generation	Supervising Nuclear Operator First Line Manager Assistant	$173,252	$1,550	$174,802
2014	Ontario Power Generation	Supervising Nuclear Operator First Line Manager Assistant	$173,073	$1,541	$174,613
2013	Ontario Power Generation	Supervising Nuclear Operator First Line Manager Assistant	$188,559	$1,518	$190,077
2012	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager Assistant	$190,434	$1,496	$191,930
2011	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager Assistant	$187,284	$1,477	$188,761
2010	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager Assistant	$163,828	$1,382	$165,210
2009	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager Assistant	$147,756	$1,327	$149,083
2008	Ontario Power Generation	Nuclear Operator	$137,633	$1,264	$138,897
2007	Ontario Power Generation	Nuclear Operator	$123,874	$1,138	$125,012

Take-Home Pay
(After Tax) · 2025 estimate

Of the $561,418 Michael D'Souza earned in 2025, roughly $300,849 would remain after income tax, CPP and EI, an effective rate of about 45.4%. Within Ontario Power Generation, Michael D'Souza's total compensation of $569,767 was the #20 of 10,346, against a median salary of $161,066. That is about 179% more than the $200,889 paid in 2024. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay: ~$300,849
Effective income-tax rate (excl. CPP/EI): ~45.4%
CPP + EI contributions: ~$5,507
vs. 2025 Field Shift Operating Supervisor median: +154%

Where does $561,418 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.

Also at Ontario Power Generation

#	Name	Position	Salary	Total
1	Kenneth Hartwick	Special Advisor	$1,907,409	$1,910,992
2	Nicolle Butcher	President and Chief Executive Officer	$1,596,218	$1,598,309
3	Steve Gregoris	Chief Nuclear Officer	$1,092,855	$1,096,651
4	Aida Cipolla	Chief Financial Officer and Chief Administrative Officer	$1,013,496	$1,016,119
5	Subo Sinnathamby	Chief Projects Officer	$981,476	$985,253
6	Mark Knutson	Chief Enterprise Engineering and Chief Nuclear Engineer	$856,947	$859,793
7	Jon Franke	Senior Vice President Nuclear	$826,655	$828,637
8	Shelley Babin	Chief Operations Officer	$748,469	$750,849
9	Brenda Macdonald	Chief Commercial Officer	$727,479	$729,740
10	David Kaposi	Executive Vice President Investment Strategy and Business Development	$701,432	$703,541