Arthur Willwerth
Attorney General/Client Lawyer
2025 Salary
$155,486Total compensation $155,656, including $170 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
#1,914Attorney General
Years on List
32023–2025
Peak Salary
$155,4862025
Full 2025 roster at Attorney General →·See where $155,486 ranks →
Total Compensation History
Full History
2023–2025
$106,098 in 2023 is worth about $110,893 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Client LawyerAttorney General | $155,486 |
| 2024 | Client LawyerAttorney General | $112,733 |
| 2023 | —Attorney General / Procureur Général | $106,098 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $155,486 Arthur Willwerth earned in 2025, roughly $106,904 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.2%. At Attorney General, 3,127 people made the 2025 list with a median salary of $188,366; Arthur Willwerth's total compensation of $155,656 ranked #1,914. It is up about 38% on the $112,733 paid in 2024. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$106,904
- Effective income-tax rate (excl. CPP/EI)
- ~27.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.2%
- vs. 2025 Client Lawyer median
- −18%
Where does $155,486 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.