Ontario Power Generation

At a Glance
2025

Employee Count

2025 Sunshine List

Total Compensation

Salaries + taxable benefits

Average Salary

Median: $161,066

Median Salary

Top: $1,907,409

Salary Trend

Top Employees
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
11	Paul Seguin	Senior Vice President Pickering	$696,667	$699,346
12	Si Truong	Senior Information Technology Leader/Advisor	$673,028	$679,722
13	Boris Vulanovic	Senior Vice President, Small Modular Reactor Execution	$650,523	$652,222
14	Dragan Popovic	Senior Vice President, Small Modular Reactor Execution	$636,306	$637,694
15	Allan Grace	Senior Vice President Darlington	$630,367	$632,099
16	Steve Bagshaw	Senior Vice President Operations	$627,469	$630,084
17	Heather Ferguson	Senior Vice President Business Development and Corporate Affairs	$628,509	$629,299
18	Zarir Khansaheb	Senior Vice President Integrated Fleet Management	$597,295	$598,094
19	Luca Ceccato	Senior Vice President Nuclear Refurbishment	$582,927	$584,555
20	Michael D'Souza	Field Shift Operating Supervisor	$561,418	$569,767
21	Cynthia Domjancic	Senior Vice President Human Resources and Chief Ethics Officer	$554,772	$556,916
22	John Blazanin	Senior Vice President Project Support	$536,898	$537,667
23	Alec Cheng	Senior Vice President Finance Modernization	$531,098	$532,785
24	Terence Cunningham	Vice President Nuclear Projects	$529,959	$531,463
25	Alexander Kogan	Senior Vice President Commercial Integration and Strategy	$522,453	$524,560