Mark Skitch

Ontario Power Generation/Authorized Nuclear Operator

2025 Salary

$256,906

Total compensation $268,104, including $11,198 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

#446

Ontario Power Generation

Years on List

2012–2025

Peak Salary

$327,348

2023

Full 2025 roster at Ontario Power Generation →·See where $256,906 ranks →

Total Compensation History

Total compensation, 2012–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2012–2025

$100,860 in 2012 is worth about $136,083 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$256,906Benefits $11,198Total $268,104	$11,198	$268,104
2024	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$290,886Benefits $9,552Total $300,438	$9,552	$300,438
2023	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$327,348Benefits $9,243Total $336,592	$9,243	$336,592
2022	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$245,230Benefits $8,351Total $253,581	$8,351	$253,581
2021	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$254,483Benefits $7,522Total $262,005	$7,522	$262,005
2020	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$240,731Benefits $6,762Total $247,493	$6,762	$247,493
2019	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$229,600Benefits $5,839Total $235,440	$5,839	$235,440
2018	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$212,170Benefits $5,656Total $217,826	$5,656	$217,826
2017	Ontario Power Generation	Authorized Nuclear Operator in Training - Nuclear OperatorOntario Power Generation	$166,133Benefits $6,225Total $172,357	$6,225	$172,357
2016	Ontario Power Generation	Authorized Nuclear Operator in Training - Nuclear OperatorOntario Power Generation	$171,210Benefits $1,724Total $172,934	$1,724	$172,934
2015	Ontario Power Generation	Authorized Nuclear Operator in Training - Nuclear OperatorOntario Power Generation	$146,287Benefits $1,681Total $147,968	$1,681	$147,968
2014	Ontario Power Generation	Authorized Nuclear Operator in Training - Nuclear OperatorOntario Power Generation	$116,580Benefits $1,441Total $118,020	$1,441	$118,020
2013	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$100,921Benefits $1,286Total $102,207	$1,286	$102,207
2012	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$100,860Benefits $1,224Total $102,085	$1,224	$102,085

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Mark Skitch's 2025 salary of $256,906 comes to roughly $159,341 once federal and Ontario income tax (about 35.8% effective) is deducted. It is down about 12% from the $290,886 paid in 2024. Records under this name have appeared on the Sunshine List 14 years in all, first in 2012. 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: ~$159,341
Effective income-tax rate (excl. CPP/EI): ~35.8%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~38.0%
vs. 2025 Authorized Nuclear Operator median: −10%

Where does $256,906 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