● OPSCI.ca Ontario · 2010–2025

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Scientist at Ontario Power Generation

Scientist province-wide · Ontario Power Generation overall · FY2025

115 disclosed employees* in 2025 16 yrs on file (2010–2025) 36.5% estimated female
Median salary
$161,962
P90 salary
$199,434
Raise, 2025
+1.2%

Composition FY2025

TitleDisclosed Emp.Avg. salaryMedian salary
Senior Engineer and Scientist Specialist 78 $175,363 $167,665
Assistant Engineer and Scientist and Technical Officer 21 $122,568 $120,617
Associate Engineer and Scientist and Technical Officer 16 $140,296 $142,923

"Scientist" is the normalized role used for cross-employer comparison; this is what it's actually made of here.

Median salary & employees over time 2010–2025

Median salary Disclosed employees

Salary distribution FY2025 · disclosed employees

38
$100K–150K
65
$150K–200K
12
$200K–300K
0
$300K–500K
0
$500K+

Where they came from FY2025 incumbents · previous disclosed position

Previous positionPeopleShareMedian yrs in itMedian pay changeFrom this employer
Senior Technical Engineer 30 49% 7.5 +7.1% 100%
Senior Engineer 22 36% 8.5 +5.0% 100%

52 of 115 people (45%) in this position in 2025 came from a position shown here. The rest first appeared on the list in this one, came from a less common position, or had earlier titles that weren't normalized. Previous positions are shown when they're at least 5% of moves and 3 people. Pay change compares salary paid in the last year in the previous position with the first year in this one, so a partial year can skew it. From this employer is the share who made the move without changing employer.

Trend 2010–2025

YearDisclosed Emp.Median salaryP90 salaryMax salaryRaiseGender
2025 115 $161,962 $199,434 $282,227 +1.2% 36.5% F
2024 117 $157,782 $208,302 $302,635 +9.7% 36.8% F
2023 103 $152,743 $183,192 $243,098 +9.6% 35.0% F
2022 73 $141,835 $167,478 $211,244 +4.0% 28.8% F
2021 78 $139,221 $159,739 $224,912 +6.6% 26.9% F
2020 74 $137,046 $161,842 $201,493 +5.4% 27.0% F
2019 60 $134,938 $146,176 $181,714 +5.8% 33.3% F
2018 60 $130,458 $148,351 $186,526 -1.0% 26.7% F
2017 59 $133,767 $155,163 $185,903 +5.1% 30.5% F
2016 62 $130,742 $151,149 $182,218 +4.6% 30.6% F
2015 55 $127,049 $140,489 $168,574 +4.3% 41.8% F
2014 61 $120,310 $140,464 $166,550 -0.3% 36.1% F
2013 68 $119,830 $140,035 $162,007 +3.1% 36.8% F
2012 62 $121,777 $136,958 $152,131 +0.2% 35.5% F
2011 60 $123,900 $141,539 $180,992 +3.7% 30.0% F
2010 66 $119,867 $145,226 $181,721 n/a 27.3% F

Find someone in this role at Ontario Power Generation