Nicholas Orr

Ontario Power Generation/Supervising Nuclear Operator First Line Manager Assistant

2025 Salary

$133,326

Total compensation $141,682, including $8,355 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

#7,697

Ontario Power Generation

Years on List

12

2014–2025

Peak Salary

$154,216

2023

Full 2025 roster at Ontario Power Generation →·See where $133,326 ranks →

Total Compensation History

Total compensation by yearLine chart of 12 yearly values of total compensation, from $113,046 in 2014 to $141,682 in 2025.$100K$120K$140K$160K$180K201420162018202120232025
Total compensation, 2014–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2014–2025

$111,794 in 2014 is worth about $146,618 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation$133,326Benefits $8,355Total $141,682
2024Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation$146,871Benefits $6,362Total $153,234
2023Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation$154,216Benefits $6,212Total $160,428
2022Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation$142,101Benefits $5,593Total $147,694
2021Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation$140,044Benefits $5,055Total $145,099
2020Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation$124,398Benefits $4,563Total $128,961
2019Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation$121,227Benefits $3,988Total $125,215
2018Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation$144,427Benefits $3,948Total $148,375
2017Nuclear OperatorOntario Power Generation$127,854Benefits $4,315Total $132,169
2016Nuclear OperatorOntario Power Generation$136,604Benefits $1,332Total $137,936
2015Nuclear OperatorOntario Power Generation$119,711Benefits $1,289Total $121,000
2014Nuclear OperatorOntario Power Generation$111,794Benefits $1,252Total $113,046

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Nicholas Orr's 2025 salary of $133,326 comes to roughly $94,433 once federal and Ontario income tax (about 25.0% effective) is deducted. Among those listed as Supervising Nuclear Operator, FLM Assistant in 2025, the median was $190,560; this salary sits about 30% below it. 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
~$94,433
Effective income-tax rate (excl. CPP/EI)
~25.0%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~29.2%
vs. 2025 Supervising Nuclear Operator, FLM Assistant median
−30%

Where does $133,326 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

#1Kenneth Hartwick
$1,910,992
Special Advisor
#2Nicolle Butcher
$1,598,309
President and Chief Executive Officer
#3Steve Gregoris
$1,096,651
Chief Nuclear Officer
#4Aida Cipolla
$1,016,119
Chief Financial Officer and Chief Administrative Officer
#5Subo Sinnathamby
$985,253
Chief Projects Officer
#6Mark Knutson
$859,793
Chief Enterprise Engineering and Chief Nuclear Engineer
#7Jon Franke
$828,637
Senior Vice President Nuclear
#8Shelley Babin
$750,849
Chief Operations Officer
#9Brenda Macdonald
$729,740
Chief Commercial Officer
#10David Kaposi
$703,541
Executive Vice President Investment Strategy and Business Development
View all 10,346 employees at Ontario Power Generation (2025) →