Canada · Public Sector Salary DisclosureEdition 2025
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On the 2025 Sunshine List · 15 years

Yishui Wu

Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation · Independent Electricity System Operator
2025 Total Compensation Paid
$166,364.21
▲ 56.2% since 2009

Yishui Wu was paid $166,364.21 in total compensation as Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation at Independent Electricity System Operator in 2025, 66% above Ontario's $100,000.00 Sunshine List threshold.

Yishui Wu has appeared on the Ontario Sunshine List 15 times since 2009, earning $2.0M in combined disclosed pay — an average of $131,564.00 a year, up 56% over that span.

That is 4% above the average disclosed pay of $160,215.29 across 1,002 listed Independent Electricity System Operator employees.

$166,364.21
Latest compensation
in 2025
$2.0M
Total compensation
across 15 years
$131,564.00
Average / year
while on Sunshine List
+56.2%
Career growth
since 2009
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FIG. 01

15 years on the list

Annual total compensation (CAD) — hover to inspect.

$94K$114K$134K$154K$174K200920102011201220132014201520162018201920202021202220242025
FIG. 02

The career in numbers

Totals, averages, and the biggest moves — all total compensation.

A career, year by year.

How Yishui Wu's total compensation has moved across 15 years on the Ontario Sunshine List.

Highest year2025 · $166,364.21
Lifetime total compensation$2.0M
Annual average$131,564.00
Total growth since 2009+56.2%
Biggest raise+9.1% (2024)
Biggest drop-1.4% (2010)
FIG. 03

Year-by-year history

15 years on the Sunshine List.

YearPositionTotal CompensationChange
2025Latest★ Best
Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation$166,364.21▲ 3.7%
2024
Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation↑ role changed$160,483.92▲ 9.1%
2022
Senior Power System Engineer / Spécialiste technique principal – Réseau d’électricité↑ role changed$147,132.86▲ 1.0%
2021
Senior Power System Engineer / Spécialiste technique principal - Réseau d’électricité↑ role changed$145,614.49▲ 2.5%
2020
Senior Power System Engineer / Spécialiste technique principal – Réseau d’électricité↑ role changed$142,103.86▲ 2.0%
2019
Senior Power System Engineer / Sp�cialiste technique principal � R�seau d��lectricit�↑ role changed$139,373.77▲ 1.9%
2018
Senior Power System Engineer / Spécialiste technique principal – Réseau d’électricité↑ role changed$136,741.78▲ 4.6%
2016
Market Development Analyst / Analyste – Développement des marchés↑ role changed$130,669.05▲ 0.6%
2015
Senior Engineer/Technical Officer - Markets / Spécialiste technique principal – Marchés↑ role changed$129,917.55▲ 7.6%
2014
Senior Engineer / Technical Officer - Markets / Spécialiste technique principal - Marchés↑ role changed$120,691.09▲ 1.3%
2013
Senior Engineer/Technical Officer$119,153.62▲ 4.9%
2012
Senior Engineer/Technical Officer$113,540.80▲ 3.0%
2011
Senior Engineer/Technical Officer$110,189.98▲ 4.9%
2010
Senior Engineer/Technical Officer$105,000.38▼ 1.4%
2009First
Senior Engineer/Technical Officer$106,482.57
15 years total$2.0M total$131,564.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation
Sector
Province
Ontario
First appeared
2009
Latest disclosure
2025
Years on list
15

Data source

Salary data is published annually by the Ontario government under the Public Sector Salary Disclosure Act. Only employees earning $100,000+ are disclosed.

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