Ryan Coughlan

Ontario Power Generation/Health Physicist

2025 Salary

$162,703

Total compensation $166,954, including $4,251 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

#4,996

Ontario Power Generation

Years on List

2015–2025

Peak Salary

$163,329

2024

Full 2025 roster at Ontario Power Generation →·See where $162,703 ranks →

Total Compensation History

Total compensation, 2015–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2015–2025

$106,745 in 2015 is worth about $138,447 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Health PhysicistOntario Power Generation	$162,703	$4,251	$166,954
2024	Ontario Power Generation	Health PhysicistOntario Power Generation	$163,329	$3,856	$167,185
2023	Ontario Power Generation	Health PhysicistOntario Power Generation	$151,907	$3,517	$155,424
2022	Ontario Power Generation	Health PhysicistOntario Power Generation	$127,915	$3,212	$131,126
2021	Ontario Power Generation	Health PhysicistOntario Power Generation	$140,044	$2,852	$142,897
2020	Ontario Power Generation	Health PhysicistOntario Power Generation	$159,372	$2,545	$161,917
2019	Ontario Power Generation	Health PhysicistOntario Power Generation	$124,396	$2,140	$126,535
2018	Ontario Power Generation	Health PhysicistOntario Power Generation	$105,788	$2,275	$108,064
2017	Ontario Power Generation	Health PhysicistOntario Power Generation	$104,589	$532	$105,121
2016	Ontario Power Generation	Health PhysicistOntario Power Generation	$101,676	$489	$102,164
2015	Ontario Power Generation	Health PhysicistOntario Power Generation	$106,745	$262	$107,007

Take-Home Pay
(After Tax) · 2025 estimate

Of the $162,703 Ryan Coughlan earned in 2025, roughly $110,876 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.9%. At Ontario Power Generation, 10,346 people made the 2025 list with a median salary of $161,066; Ryan Coughlan's total compensation of $166,954 ranked #4,996. That is about the same as the $163,329 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: ~$110,876
Effective income-tax rate (excl. CPP/EI): ~28.5%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~31.9%
vs. 2025 Health Physicist median: +13%

Where does $162,703 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