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Maria Aiello

Treasury Board Secretariat/Senior Audit Manager

2025 Salary

$166,018

Total compensation $166,193, including $175 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

#155

Treasury Board Secretariat

Years on List

11

2015–2025

Peak Salary

$166,018

2025

Full 2025 roster at Treasury Board Secretariat →·See where $166,018 ranks →

Total Compensation History

Total compensation by yearLine chart of 11 yearly values of total compensation, from $101,397 in 2015 to $166,193 in 2025.$100K$120K$140K$160K$180K201520172019202120232025
Total compensation, 2015–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2015–2025

$101,225 in 2015 is worth about $131,288 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Senior Audit ManagerTreasury Board Secretariat$166,018Benefits $175Total $166,193
2024Senior Audit ManagerTreasury Board Secretariat$124,909Benefits $159Total $125,068
2023Senior Audit Manager / Chef des services de vérificationTreasury Board Secretariat / Secrétariat Du Conseil Du Trésor$123,079Benefits $152Total $123,230
2022Senior Audit ManagerTreasury Board Secretariat$114,915Benefits $148Total $115,063
2021Senior Audit ManagerTreasury Board Secretariat$109,206Benefits $142Total $109,348
2020Audit Project ManagerTreasury Board Secretariat$106,627Benefits $139Total $106,766
2019Audit Project ManagerTreasury Board Secretariat$104,542Benefits $139Total $104,682
2018Audit Project ManagerTreasury Board Secretariat$103,588Benefits $156Total $103,744
2017Audit Project Manager / Chef de projet, vérificationTreasury Board Secretariat / Secrétariat du Conseil du Trésor$101,975Benefits $156Total $102,131
2016Audit Project ManagerTreasury Board Secretariat$100,253Benefits $163Total $100,416
2015Audit Project Manager / Chef de projet, vérificationTreasury Board Secretariat$101,225Benefits $172Total $101,397

Take-Home Pay
(After Tax) · 2025 estimate

In 2025, Maria Aiello's $166,018 salary works out to roughly $112,700 after income tax, CPP and EI — an all-in deduction rate of about 32.1%. Compared with 2024, when the figure was $124,909, that is a rise of about 33%. Records under this name have appeared on the Sunshine List 11 years in all, first in 2015. Most Government of Ontario – Ministries employees belong to PSPP or OPTrust, so actual take-home is likely another 7–10% lower after pension contributions.

Estimated net pay
~$112,700
Effective income-tax rate (excl. CPP/EI)
~28.8%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~32.1%
vs. 2025 Senior Audit Manager median
+3%

Where does $166,018 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 Treasury Board Secretariat
2025

View all 1,198 employees at Treasury Board Secretariat (2025) →