Jason Maciejko

$401,824.19asDirector, Operations Production+7.78%

Employed by Ontario Power Generation in 2025, according to Government of Ontario public salary records.

LinkedIn ProfileFind Jason Maciejko on LinkedIn

Position

Director, Operations Production

Employer

Ontario Power Generation

Salary Information

Historical salary and taxable benefits from 2007 to 2025.

Year	Position	Salary	Benefits	Performance
2025	Director, Operations Production	$401,824.19	$1,902.24	7.78%
2024	Director, Operations Production	$372,812.38	$3,173.04	4.48%
2023	Manager, Operations Production	$356,814.27	$2,256.24	4.41%
2022	Manager, Operations Production	$341,736.53	$1,740.96	0.93%
2021	Assistant Operations Manager	$338,598.85	$1,620.00	4.42%
2020	Shift Manager	$324,256.73	$1,594.08	2.14%
2019	Shift Manager	$317,454.43	$1,569.60	1.63%
2018	Shift Manager	$312,368.41	$1,555.20	1.31%
2017	Shift Manager	$316,517.25	$1,097.28	21.82%
2016	Control Room Shift Supervisor	$259,814.48	$1,821.36	9.04%
2015	Control Room Shift Supervisor	$238,265.05	$1,903.68	9.23%
2014	Authorized Nuclear Operator	$218,139.21	$1,851.36	2.78%
2013	Authorized Nuclear Operator	$224,377.24	$1,666.80	9.77%
2012	Authorized Nuclear Operator	$204,402.43	$1,632.96	4.22%
2011	Authorized Nuclear Operator	$196,122.81	$1,588.80	0.21%
2010	Authorized Nuclear Operator	$196,539.30	$1,465.22	37.33%
2009	Authorized Nuclear Operator in Training, Nuclear Operator	$143,110.72	$1,407.58	12.99%
2008	Authorized Nuclear Operator in Training, Nuclear Operator	$126,662.95	$1,400.67	26.53%
2007	Authorized Nuclear Operator in Training, Nuclear Operator	$100,106.82	$1,148.40	—

In 2025, Jason Maciejko received a salary of $401,824.19 working as Director, Operations Production at Ontario Power Generation, as disclosed on the Ontario Sunshine List. This represents a 7.78% increase over the previous year's reported salary. Jason Maciejko has appeared on the Ontario Sunshine List 19 times between 2007 and 2025, with reported earnings peaking at $401,824.19 in 2025. In addition to salary, $1,902.24 in taxable benefits was disclosed for 2025. Ontario Power Generation reports under the Ontario Power Generation sector of Ontario's public sector salary disclosure.

Top earning Director, Operations Productions in Ontario Power Generation

Name	Salary
Neil Mohan	$413,046.17
Christopher Conroy	$405,642.47
Jason Maciejko	$401,824.19
Joseph Downey	$393,351.51
Kerry Jackson	$381,641.25
Maria Naidin	$336,615.68
Matt Van Wieringen	$237,889.63

Other employees at Ontario Power Generation

Name	Position	Salary
Neil Mohan Director, Operations Production	Director, Operations Production	$413,046.17
Neela D'Souza Director Small Modular Reactor Plant Operation	Director Small Modular Reactor Plant Operation	$407,283.49
Christopher Conroy Director, Operations Production	Director, Operations Production	$405,642.47
Maha Tam Vice President Operations and Projects Controllership	Vice President Operations and Projects Controllership	$404,917.69
Richard Geofroy Deputy Chief Nuclear Officer	Deputy Chief Nuclear Officer	$402,637.00
Alhusein Dharshi Senior Information Technology Leader/Advisor	Senior Information Technology Leader/Advisor	$399,354.10
Michael Gore Senior Vice President Chief Controller and Accounting Officer	Senior Vice President Chief Controller and Accounting Officer	$397,752.59
Aaron Del Pino Vice President Labour Relations	Vice President Labour Relations	$397,642.82
Ronglin Ma Shift Manager	Shift Manager	$396,317.26
Charles Malcolm Control Room Shift Supervisor	Control Room Shift Supervisor	$394,260.73