Agnieszka Kosny

Workplace Safety and Insurance Appeals Tribunal/Full-Time Vice Chair / Vice-président à temps plein

2025 Salary

$174,990

Total compensation $175,192, including $202 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

#26

Workplace Safety and Insurance Appeals Tribunal

Years on List

8

2018–2025

Peak Salary

$174,990

2025

Full 2025 roster at Workplace Safety and Insurance Appeals Tribunal →·See where $174,990 ranks →

Total Compensation History

Total compensation by yearLine chart of 8 yearly values of total compensation, from $103,874 in 2018 to $175,192 in 2025.$100K$120K$140K$160K$180K201820192021202220242025
Total compensation, 2018–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2018–2025

$103,752 in 2018 is worth about $127,706 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Full-Time Vice Chair / Vice-président à temps pleinWorkplace Safety And Insurance Appeals Tribunal$174,990Benefits $202Total $175,192
2024Full-Time Vice Chair / Vice-président à temps pleinWorkplace Safety And Insurance Appeals Tribunal$145,810Benefits $190Total $146,000
2023Full-Time Vice Chair / Vice-président à temps pleinWorkplace Safety And Insurance Appeals Tribunal / Tribunal D'Appel De La Sécurité Professionnelle Et De L'Assurance Contre Les Accidents Du Travail$145,530Benefits $190Total $145,720
2022Full-Time Vice Chair / Vice-Présidente À Plein TempsWorkplace Safety And Insurance Appeals Tribunal$140,944Benefits $183Total $141,127
2021Full-time Vice Chair / Vice-présidente à plein tempsWorkplace Safety And Insurance Appeals Tribunal$136,078Benefits $177Total $136,255
2020Full-time Vice Chair / Vice-président à plein tempsWorkplace Safety And Insurance Appeals Tribunal$126,650Benefits $667Total $127,317
2019Full-time Member Representative of Workers / Membre à plein temps représentant les travailleursWorkplace Safety And Insurance Appeals Tribunal$110,104Benefits $147Total $110,251
2018Full-time Member Representative of Workers / Membre à plein temps représentant les travailleursWorkplace Safety and Insurance Appeals Tribunal$103,752Benefits $122Total $103,874

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Agnieszka Kosny's 2025 salary of $174,990 comes to roughly $117,637 once federal and Ontario income tax (about 29.6% effective) is deducted. That is in line with the 2025 median of $174,990 for Full-time Vice Chair on the Sunshine List. Compared with 2024, when the figure was $145,810, that is a rise of about 20%. Most Crown Agencies employees belong to PSPP or OPTrust, so actual take-home is likely another 7–10% lower after pension contributions.

Estimated net pay
~$117,637
Effective income-tax rate (excl. CPP/EI)
~29.6%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~32.8%
vs. 2025 Full-time Vice Chair median
about even

Where does $174,990 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 Workplace Safety and Insurance Appeals Tribunal
2025

#1Sarah Schumacher
$265,928
Counsel To The Chair / Conseillère juridique de la présidente
#2Rebecca Woodrow
$250,498
Tribunal General Counsel / Avocate générale du Tribunal
#3Rosemarie Mccutcheon
$229,053
Tribunal Chair / Présidente du Tribunal
#4Nicole Bisson
$224,012
Director, Appeal Services / Directrice, Services d’appel
#5Julia Noble
$223,037
Associate Counsel To The Chair / Conseillère juridique adjointe de la présidente
#6Martha Drassinower
$217,038
Associate Counsel To The Chair / Conseillère juridique adjointe de la présidente
#7Ante Paulic
$212,478
Director, Information And Technology Services / Directeur, Services d’information et de technologie
#8Cindy Macdonald
$210,556
Director, Human Resources And Administration / Directrice, Ressources humaines et administration
#9Lauren Canzius
$210,091
Director, Diversity And Anti-Racism Office / Directrice, Bureau de la diversité et de la lutte contre le racisme
#10Michael Edmonds
$201,574
Associate Counsel To The Chair / Conseiller juridique adjoint de la présidente
View all 91 employees at Workplace Safety and Insurance Appeals Tribunal (2025) →