Mark Williams
Public and Business Service Delivery and Procurement/Senior Cluster Services Liaison
2025 Salary
$129,160Total compensation $129,318, including $158 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
#1,719Public and Business Service Delivery and Procurement
Years on List
12025–2025
Peak Salary
$129,1602025
Full 2025 roster at Public and Business Service Delivery and Procurement →·See where $129,160 ranks →
Full History
2025–2025
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Cluster Services LiaisonPublic and Business Service Delivery and Procurement | $129,160Benefits $158Total $129,318 |
Take-Home Pay
(After Tax) · 2025 estimate
Mark Williams was paid $129,160 in 2025; after income tax, CPP and EI that is roughly $92,075, an effective income-tax rate of about 24.4%. At Public and Business Service Delivery and Procurement, 4,037 people made the 2025 list with a median salary of $127,798; Mark Williams's total compensation of $129,318 ranked #1,719. This is Mark Williams's first appearance on the Sunshine List. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$92,075
- Effective income-tax rate (excl. CPP/EI)
- ~24.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.7%
Where does $129,160 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.