Darren Tuddenham

$264,482.35asAuthorized Nuclear Operator+4.05%

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

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Position

Authorized Nuclear Operator

Employer

Ontario Power Generation

Salary Information

Historical salary and taxable benefits from 2013 to 2025.

Year	Position	Salary	Benefits	Performance
2025	Authorized Nuclear Operator	$264,482.35	$11,193.08	4.05%
2024	Authorized Nuclear Operator	$254,191.16	$9,538.41	2.71%
2023	Authorized Nuclear Operator	$247,484.24	$9,237.86	8.28%
2022	Authorized Nuclear Operator	$228,552.75	$8,338.10	4.31%
2021	Authorized Nuclear Operator	$219,106.28	$7,503.90	1.11%
2020	Authorized Nuclear Operator	$216,699.52	$6,601.84	5.7%
2019	Authorized Nuclear Operator	$205,014.28	$5,661.83	22.39%
2018	Authorized Nuclear Operator	$167,513.16	$5,613.56	2.92%
2017	Authorized Nuclear Operator in Training - Nuclear Operator	$172,550.63	$6,222.88	13.7%
2016	Authorized Nuclear Operator in Training - Nuclear Operator	$151,755.06	$1,722.00	10.66%
2015	Authorized Nuclear Operator in Training - Nuclear Operator	$137,141.56	$1,567.52	23.23%
2014	Nuclear Operator	$111,286.26	$1,291.60	8.73%
2013	Nuclear Operator	$102,348.48	$1,073.76	—

Darren Tuddenham, Authorized Nuclear Operator at Ontario Power Generation, earned a disclosed salary of $264,482.35 in 2025 on the Ontario Sunshine List. This represents a 4.05% increase over the previous year's reported salary. Darren Tuddenham has appeared on the Ontario Sunshine List 13 times between 2013 and 2025, with reported earnings peaking at $264,482.35 in 2025. In addition to salary, $11,193.08 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 Authorized Nuclear Operators in Ontario Power Generation

Name	Salary
Roderick Ewing	$374,129.92
Andrew Kowalski	$363,184.63
Robert Cocksedge	$353,507.10
Prabhjeet Kamboj	$347,837.56
Jason Lami	$342,361.76
Greg Blake	$337,270.10
Clifford Liddle	$334,886.05
Alok Bhardwaj	$332,438.97
Benjamin Scheepers	$332,360.67
Bradley Moase	$325,340.47

Other employees at Ontario Power Generation

Name	Position	Salary
Stewart Wilson Director Engineering Services	Director Engineering Services	$265,078.47
Brady Williamson Authorized Nuclear Operator	Authorized Nuclear Operator	$265,069.89
Matthew Gibson First Line Manager, Control/Mechanical	First Line Manager, Control/Mechanical	$264,905.83
Sithamparanathan Pirabaharan Manager Design Engineering	Manager Design Engineering	$264,750.05
Rosemary Hernandez Project Director	Project Director	$264,656.14
Mehri Molanaie Project Director	Project Director	$264,424.19
Stephen Harrison Authorized Nuclear Operator	Authorized Nuclear Operator	$264,394.16
Ameet Shah Director Taxation	Director Taxation	$264,367.11
Jake Jackson Electrical and Control Technician First Line Manager Assistant	Electrical and Control Technician First Line Manager Assistant	$264,110.74
Tracy Maggs Authorized Nuclear Operator	Authorized Nuclear Operator	$263,855.78