Yo-Sub Kim

Ontario Power Generation/Security, First Line Manager

At a Glance
2025

Latest Salary

$222,378

2025

Total Compensation

$228,768

Incl. $6,390 benefits

Employer Rank

#1,030

Ontario Power Generation

Years on List

2015–2025

Total Compensation History

Total compensation, 2015–2025.

Full History
2015–2025

Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Security, First Line Manager Ontario Power Generation	$222,378	$6,390	$228,768
2024	Ontario Power Generation	Security, First Line Manager Ontario Power Generation	$230,655	$5,328	$235,984
2023	Ontario Power Generation	—Ontario Power Generation	$222,833	$5,127	$227,960
2022	Ontario Power Generation	Security, First Line Manager Ontario Power Generation	$218,029	$4,488	$222,518
2021	Ontario Power Generation	Security, First Line Manager Ontario Power Generation	$173,279	$3,946	$177,225
2020	Ontario Power Generation	Security, First Line Manager Ontario Power Generation	$166,856	$3,460	$170,316
2019	Ontario Power Generation	Security, First Line Manager Ontario Power Generation	$142,016	$3,658	$145,674
2018	Ontario Power Generation	Security, First Line Manager Ontario Power Generation	$130,522	$2,447	$132,968
2017	Ontario Power Generation	Nuclear Security Officer Ontario Power Generation	$130,523	$2,619	$133,143
2016	Ontario Power Generation	Nuclear Security Officer Ontario Power Generation	$120,763	$1,241	$122,004
2015	Ontario Power Generation	Nuclear Security Officer Ontario Power Generation	$110,680	$1,235	$111,915

Take-Home Pay
(After Tax) · 2025 estimate

In 2025, Yo-Sub Kim's $222,378 salary works out to roughly $142,109 after income tax, CPP and EI — an effective rate of about 33.6%. That is about 6% above the 2025 median of $210,501 for Security First Line Manager on the Sunshine List. Yo-Sub Kim has appeared on the list 11 times since 2015. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay: ~$142,109
Effective income-tax rate (excl. CPP/EI): ~33.6%
CPP + EI contributions: ~$5,507
vs. 2025 Security First Line Manager median: +6%

Where does $222,378 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

#	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