Guy Baldock

Ontario Power Generation/Authorized Nuclear Operator

2025 Salary

$311,842

Total compensation $319,127, including $7,285 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

#178

Ontario Power Generation

Years on List

2007–2025

Peak Salary

$311,842

2025

Full 2025 roster at Ontario Power Generation →·See where $311,842 ranks →

Total Compensation History

Total compensation, 2007–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2007–2025

$103,211 in 2007 is worth about $151,993 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$311,842	$7,285	$319,127
2024	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$276,106	$6,393	$282,500
2023	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$279,422	$6,087	$285,509
2022	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$235,573	$9,177	$244,750
2021	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$251,704	$8,219	$259,923
2020	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$257,800	$7,349	$265,149
2019	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$220,040	$6,287	$226,327
2018	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$234,581	$6,334	$240,915
2017	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$215,830	$7,036	$222,866
2016	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$217,529	$1,675	$219,204
2015	Ontario Power Generation	Authorized Nuclear OperatorOntario Power Generation	$197,828	$1,602	$199,430
2014	Ontario Power Generation	Authorized Nuclear Operator in Training - Nuclear OperatorOntario Power Generation	$158,235	$1,559	$159,794
2013	Ontario Power Generation	Authorized Nuclear Operator in Training - Nuclear OperatorOntario Power Generation	$151,569	$1,523	$153,091
2012	Ontario Power Generation	Authorized Nuclear Operator in Training, Nuclear OperatorOntario Power Generation	$142,254	$1,501	$143,755
2011	Ontario Power Generation	Authorized Nuclear Operator in Training, Nuclear OperatorOntario Power Generation	$140,683	$1,482	$142,164
2010	Ontario Power Generation	Authorized Nuclear Operator in Training, Nuclear OperatorOntario Power Generation	$159,187	$1,400	$160,588
2007	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$103,211	$1,109	$104,320

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Guy Baldock's 2025 salary of $311,842 comes to roughly $184,870 once federal and Ontario income tax (about 39.0% effective) is deducted. Within Ontario Power Generation, Guy Baldock's total compensation of $319,127 was the #178 of 10,346, against a median salary of $161,066. That is about 13% more than the $276,106 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: ~$184,870
Effective income-tax rate (excl. CPP/EI): ~39.0%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~40.7%
vs. 2025 Authorized Nuclear Operator median: +9%

Where does $311,842 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