Rudolf Gunther

Ontario Power Generation/Supervising Nuclear Operator First Line Manager Assistant

2025 Salary

$238,804

Total compensation $248,185, including $9,381 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

#679

Ontario Power Generation

Years on List

2012–2025

Peak Salary

$238,804

2025

Full 2025 roster at Ontario Power Generation →·See where $238,804 ranks →

Total Compensation History

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

Full History
2012–2025

$127,558 in 2012 is worth about $172,103 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$238,804Benefits $9,381Total $248,185	$9,381	$248,185
2024	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$197,114Benefits $8,045Total $205,159	$8,045	$205,159
2023	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$231,617Benefits $7,705Total $239,322	$7,705	$239,322
2022	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$178,118Benefits $6,900Total $185,018	$6,900	$185,018
2021	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$181,893Benefits $6,191Total $188,084	$6,191	$188,084
2020	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$181,857Benefits $5,546Total $187,404	$5,546	$187,404
2019	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$164,492Benefits $4,794Total $169,285	$4,794	$169,285
2018	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$155,169Benefits $4,802Total $159,971	$4,802	$159,971
2017	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$162,192Benefits $5,334Total $167,526	$5,334	$167,526
2016	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$148,339Benefits $1,445Total $149,784	$1,445	$149,784
2015	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$164,425Benefits $1,424Total $165,849	$1,424	$165,849
2014	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$143,623Benefits $1,366Total $144,989	$1,366	$144,989
2013	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$133,341Benefits $1,337Total $134,678	$1,337	$134,678
2012	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$127,558Benefits $1,288Total $128,845	$1,288	$128,845

Take-Home Pay
(After Tax) · 2025 estimate

Of the $238,804 Rudolf Gunther earned in 2025, roughly $150,350 would remain after income tax, CPP and EI, an all-in deduction rate of about 37.0%. Compared with 2024, when the figure was $197,114, that is a rise of about 21%. Records under this name have appeared on the Sunshine List 14 years in all, first in 2012. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay: ~$150,350
Effective income-tax rate (excl. CPP/EI): ~34.7%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~37.0%
vs. 2025 Supervising Nuclear Operator, FLM Assistant median: +25%

Where does $238,804 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