Margaret Aitchison
Toronto District School Board/Principal, Secondary
2025 Salary
$207,577Total compensation $219,758, including $12,181 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
#26Toronto District School Board
Years on List
212003–2025
Peak Salary
$207,5772025
Full 2025 roster at Toronto District School Board →·See where $207,577 ranks →
Total Compensation History
Full History
2003–2025
$105,818 in 2003 is worth about $169,021 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Margaret Aitchison's $207,577 salary works out to roughly $134,474 after income tax, CPP and EI — an all-in deduction rate of about 35.2%. Compared with 2024, when the figure was $173,742, that is a rise of about 19%. Records under this name have appeared on the Sunshine List 21 years in all, first in 2003. Pension contributions — likely OTPP for teachers or OMERS in the School Boards sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$134,474
- Effective income-tax rate (excl. CPP/EI)
- ~32.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~35.2%
- vs. 2025 Secondary School Principal median
- +20%
Where does $207,577 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.