Diane Holtby
Waterloo Region District School Board/Teacher/Elementary
2025 Salary
$107,889Total compensation $107,991, including $102 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
#2,991Waterloo Region District School Board
Years on List
12025–2025
Peak Salary
$107,8892025
Full 2025 roster at Waterloo Region District School Board →·See where $107,889 ranks →
Full History
2025–2025
| Year | Position | Salary |
|---|---|---|
| 2025 | Teacher/ElementaryWaterloo Region District School Board | $107,889Benefits $102Total $107,991 |
Take-Home Pay
(After Tax) · 2025 estimate
Diane Holtby was paid $107,889 in 2025; after income tax, CPP and EI that is roughly $79,404, an effective income-tax rate of about 21.3%. That is about 9% below the 2025 median of $118,036 for Elementary Teacher on the Sunshine List. 2025 is the first year Diane Holtby appears on the list. Most School Boards employees belong to OTPP for teachers or OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$79,404
- Effective income-tax rate (excl. CPP/EI)
- ~21.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.4%
- vs. 2025 Elementary Teacher median
- −9%
Where does $107,889 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.