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Durk Vanderwerff

County of Middlesex/Director of Planning

2025 Salary

$235,847

Total compensation $237,050, including $1,204 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

#3

County of Middlesex

Years on List

11

2015–2025

Peak Salary

$235,847

2025

Full 2025 roster at County of Middlesex →·See where $235,847 ranks →

Total Compensation History

Total compensation by yearLine chart of 11 yearly values of total compensation, from $107,773 in 2015 to $237,050 in 2025.$100K$150K$200K$250K201520172019202120232025
Total compensation, 2015–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2015–2025

$107,118 in 2015 is worth about $138,932 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Director of PlanningCounty Of Middlesex$235,847Benefits $1,204Total $237,050
2024Director of PlanningCounty Of Middlesex$170,252Benefits $953Total $171,205
2023Director of Planning and DevelopmentCounty Of Middlesex$156,145Benefits $918Total $157,064
2022Director of Planning and DevelopmentCounty Of Middlesex$145,119Benefits $826Total $145,945
2021Director of PlanningCounty Of Middlesex$137,330Benefits $796Total $138,126
2020Director of PlanningCounty Of Middlesex$135,052Benefits $797Total $135,850
2019Director of PlanningCounty Of Middlesex$132,423Benefits $821Total $133,244
2018Director of PlanningCounty of Middlesex$130,156Benefits $804Total $130,960
2017Director of PlanningCounty of Middlesex$122,473Benefits $746Total $123,219
2016Director of PlanningCounty of Middlesex$112,428Benefits $687Total $113,115
2015Manager of PlanningCounty of Middlesex$107,118Benefits $655Total $107,773

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Durk Vanderwerff's 2025 salary of $235,847 comes to roughly $148,866 once federal and Ontario income tax (about 34.5% effective) is deducted. Compared with 2024, when the figure was $170,252, that is a rise of about 39%. For comparison, the median Director of Planning on the 2025 list was paid $162,944; this salary is about 45% more. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.

Estimated net pay
~$148,866
Effective income-tax rate (excl. CPP/EI)
~34.5%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~36.9%
vs. 2025 Director of Planning median
+45%

Where does $235,847 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 County of Middlesex
2025

View all 57 employees at County of Middlesex (2025) →