John Tielemans
Conestoga College Institute of Technology and Advanced Learning/Professor
2025 Salary
$139,053Total compensation $139,053, including $0 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
#153Conestoga College Institute of Technology and Advanced Learning
Years on List
182008–2025
Peak Salary
$139,0532025
Full 2025 roster at Conestoga College Institute of Technology and Advanced Learning →·See where $139,053 ranks →
Total Compensation History
Full History
2008–2025
$106,660 in 2008 is worth about $153,493 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, John Tielemans's $139,053 salary works out to roughly $97,674 after income tax, CPP and EI — an all-in deduction rate of about 29.8%. Within Conestoga College Institute of Technology and Advanced Learning, John Tielemans's total compensation of $139,053 was the #153 of 905, against a median salary of $128,865. Most Colleges employees belong to the CAAT Pension Plan, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$97,674
- Effective income-tax rate (excl. CPP/EI)
- ~25.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.8%
- vs. 2025 Professor median
- +2%
Where does $139,053 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.