Mats Johansson

Ontario Power Generation/Radiation Protection and Safety, First Line Manager Assistant

2025 Salary

$184,682

Total compensation $194,063, 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

#2,567

Ontario Power Generation

Years on List

2005–2025

Peak Salary

$200,299

2024

Full 2025 roster at Ontario Power Generation →·See where $184,682 ranks →

Total Compensation History

Total compensation, 2005–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2005–2025

$131,656 in 2005 is worth about $202,036 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$184,682Benefits $9,381Total $194,063	$9,381	$194,063
2024	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$200,299Benefits $7,895Total $208,194	$7,895	$208,194
2023	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$197,897Benefits $7,705Total $205,603	$7,705	$205,603
2022	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$179,386Benefits $6,900Total $186,286	$6,900	$186,286
2021	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$181,143Benefits $6,191Total $187,334	$6,191	$187,334
2020	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$190,364Benefits $5,546Total $195,911	$5,546	$195,911
2019	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$170,027Benefits $4,794Total $174,821	$4,794	$174,821
2018	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$182,016Benefits $4,802Total $186,818	$4,802	$186,818
2017	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$176,120Benefits $5,334Total $181,454	$5,334	$181,454
2016	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$200,025Benefits $1,445Total $201,470	$1,445	$201,470
2015	Ontario Power Generation	Radiation Protection & Safety, First Line Manager AssistantOntario Power Generation	$150,625Benefits $1,435Total $152,060	$1,435	$152,060
2014	Ontario Power Generation	Radiation Protection and Safety, First Line Manager AssistantOntario Power Generation	$129,432Benefits $1,428Total $130,859	$1,428	$130,859
2013	Ontario Power Generation	Radiation Protection & Safety, First Line Manager AssistantOntario Power Generation	$166,003Benefits $1,408Total $167,411	$1,408	$167,411
2012	Ontario Power Generation	Radiation Protection & Safety, First Line Manager AssistantOntario Power Generation	$155,589Benefits $1,389Total $156,978	$1,389	$156,978
2011	Ontario Power Generation	Radiation Protection & Safety, First Line Manager AssistantOntario Power Generation	$147,096Benefits $1,374Total $148,469	$1,374	$148,469
2010	Ontario Power Generation	Radiation Protection & Safety, First Line Manager AssistantOntario Power Generation	$127,298Benefits $1,290Total $128,589	$1,290	$128,589
2007	Ontario Power Generation	Training Technician, Health PhysicsOntario Power Generation	$106,524Benefits $1,099Total $107,623	$1,099	$107,623
2006	Ontario Power Generation	Radiation Protection Technician IIOntario Power Generation	$107,426Benefits $1,196Total $108,623	$1,196	$108,623
2005	Ontario Power Generation	Radiation Protection Technician IIOntario Power Generation	$131,656Benefits $281Total $131,936	$281	$131,936

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Mats Johansson's 2025 salary of $184,682 comes to roughly $122,782 once federal and Ontario income tax (about 30.5% effective) is deducted. It is down about 8% from the $200,299 paid in 2024. Mats Johansson has appeared on the list 19 times since 2005. 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: ~$122,782
Effective income-tax rate (excl. CPP/EI): ~30.5%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~33.5%
vs. 2025 Radiation Protection and Safety First Line Manager Assistant median: +12%

Where does $184,682 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