Mark Drozdzal

Ontario Power Generation/Nuclear Operator

2025 Salary

$157,571

Total compensation $157,571, including $0 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

#6,059

Ontario Power Generation

Years on List

2003–2025

Peak Salary

$169,471

2011

Full 2025 roster at Ontario Power Generation →·See where $157,571 ranks →

Total Compensation History

Total compensation, 2003–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2003–2025

$104,913 in 2003 is worth about $167,575 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$157,571Benefits $0Total $157,571	$0	$157,571
2024	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$147,660Benefits $0Total $147,660	$0	$147,660
2023	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$142,094Benefits $0Total $142,094	$0	$142,094
2022	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$129,023Benefits $0Total $129,023	$0	$129,023
2021	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$126,350Benefits $750Total $127,100	$750	$127,100
2020	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$121,161Benefits $750Total $121,911	$750	$121,911
2019	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$138,282Benefits $4,560Total $142,841	$4,560	$142,841
2018	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$140,994Benefits $4,919Total $145,913	$4,919	$145,913
2017	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$163,880Benefits $5,451Total $169,331	$5,451	$169,331
2016	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$159,897Benefits $1,561Total $161,458	$1,561	$161,458
2015	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$157,700Benefits $1,550Total $159,249	$1,550	$159,249
2014	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$161,480Benefits $1,541Total $163,021	$1,541	$163,021
2013	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$154,503Benefits $1,518Total $156,021	$1,518	$156,021
2012	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$147,442Benefits $1,496Total $148,938	$1,496	$148,938
2011	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$169,471Benefits $1,477Total $170,948	$1,477	$170,948
2010	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$167,488Benefits $1,382Total $168,869	$1,382	$168,869
2009	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$151,571Benefits $1,362Total $152,933	$1,362	$152,933
2008	Ontario Power Generation	Supervising Nuclear Operator/First Line Manager AssistantOntario Power Generation	$152,610Benefits $1,381Total $153,991	$1,381	$153,991
2007	Ontario Power Generation	Supervising Nuclear OperatorOntario Power Generation	$134,230Benefits $1,258Total $135,488	$1,258	$135,488
2006	Ontario Power Generation	Supervising Nuclear OperatorOntario Power Generation	$122,050Benefits $1,663Total $123,713	$1,663	$123,713
2005	Ontario Power Generation	Supervising Nuclear OperatorOntario Power Generation	$117,989Benefits $545Total $118,533	$545	$118,533
2004	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$112,369Benefits $525Total $112,893	$525	$112,893
2003	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$104,913Benefits $441Total $105,354	$441	$105,354

Take-Home Pay
(After Tax) · 2025 estimate

Mark Drozdzal was paid $157,571 in 2025; after income tax, CPP and EI that is roughly $108,051, an effective income-tax rate of about 27.9%. Compared with 2024, when the figure was $147,660, that is a rise of about 7%. Mark Drozdzal has appeared on the list 23 times since 2003. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.

Estimated net pay: ~$108,051
Effective income-tax rate (excl. CPP/EI): ~27.9%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~31.4%
vs. 2025 Nuclear Operator median: −3%

Where does $157,571 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
2025

Also at Ontario Power Generation, 2025
#	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