Ernest Chui appears on the Ontario Sunshine List with a 2025 disclosed salary of $326,201 plus $614 in taxable benefits (total $326,815). Ernest is listed as Vice President and Chief Financial Officer, Corporate Services / Vice-président(e) et Directeur(rice) financier(ère) – Services d’entreprise at Independent Electricity System Operator, in the Crown Agencies sector.
Ernest has appeared on the Ontario Public Sector Salary Disclosure every year from 2011 through 2025 — 15 consecutive years. Their reported salary has grown from $117,050 in 2011 to $326,201 in 2025 — a 178.7% change over 14 years.
Within the Crown Agencies sector that year, Ernest's $326,201 placed them in the 99th percentile (sector average: $139,003). Across the entire 2025 disclosure, this places them in the top 1% of all disclosed earners that year.
The interactive timeline and year-by-year breakdown below show every year Ernest has been disclosed under the Ontario Public Sector Salary Disclosure.
Data sourced from the Ontario Public Sector Salary Disclosure. This site is independent and not affiliated with any government. Always verify against the official source.
Showing person 1 of 2 with this name.
Identification is best-effort based on employer history and may not be perfectly accurate.
$326K
Current Salary
2025
$327K
Total Comp.
Incl. $614 benefits
15
Years on List
2011–2025
+178.7%
Salary Growth
2011–2025
+$6,553 vs previous year
Sector avg $139,003 · Range $100K\u2013$826K
Earns more than 99% of disclosed employees.
2025
Vice President and Chief Financial Officer, Corporate Services / Vice-président(e) et Directeur(rice) financier(ère) – Services d’entreprise
Independent Electricity System Operator
$326,201
+$6,553
2024
Vice President Corporate and Market Services and Chief Financial Officer / Directeur financier et vice-président – Services d’entreprise et de marché
Independent Electricity System Operator
$319,648
+$85,033
2023
Chief Financial Officer/Chef Des Finances
Workplace Safety And Insurance Board / Commission De La Sécurité Professionnelle Et De L'Assurance Contre Les Accidents Du Travail
$234,615
-$241,096
2022
Chief Financial Officer/Chef Des Finances
Workplace Safety And Insurance Board
$475,711
+$137,532
2021
Chief Financial Officer/Chef des finances
Workplace Safety And Insurance Board
$338,179
+$20,743
2020
Chief Financial Officer\Chef de finances
Workplace Safety And Insurance Board
$317,436
+$73,490
2019
Chief Financial Officer\Chef de finances
Workplace Safety And Insurance Board
$243,946
+$15,897
2018
Vice President Financial Reporting\Vice-président, Information financière
Workplace Safety And Insurance Board
$228,049
-$1,180
2017
Vice President Financial Reporting/Vice-président, Information financière
Workplace Safety And Insurance Board
$229,228
+$5,471
2016
Vice President, Financial Reporting / Vice-président, Information financière
Workplace Safety and Insurance Board / Commission de la sécurité professionnelle et de l’assurance contre les accidents du travail
$223,758
+$29,769
2015
Vice President, Finance and Corporate Controller / Vice-président, Finances, et contrôleur general
Workplace Safety And Insurance Board
$193,989
+$36,156
2014
Corporate Controller / Contrôleur
Workplace Safety And Insurance Board
$157,832
+$11,798
2013
Corporate Controller
Workplace Safety & Insurance Board
$146,035
+$15,275
2012
Corporate Controller
Workplace Safety & Insurance Board
$130,759
+$13,710
2011
Assistant Controller / Adjoint contrôleur
Workplace Safety & Insurance Board / Commission de la sécurité professionnelle et de l'assurance contre les accidents du travail
$117,050