Public Salaries
Ontario public pay

Tim Slack

Superintendent at Ottawa Catholic School Board. On Ontario’s disclosure list 16 years between 2010 and 2025.

Salary disclosure2025
Tim Slack
Superintendent
Ottawa Catholic School Board
Salary paid
$196,376.34
Taxable benefits
$102.36
Total disclosed
$196,478.70
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: +$6,994 (+3.7%)
16years on
the list

Among 306 people with the title “Superintendent” in 2025

Paid more than 38% of them. Their median: $209,368.

Among 2,495 people at Ottawa Catholic School Board in 2025

13th highest paid. Their median: $122,634.

Paid more than 94% of everyone on the 2025 disclosure list, which only lists people paid $100,000 or more.

middle 80%middle halfmedianthis personspacing grows with pay (log scale)

Salary by year

Show as a table
YearSalaryMedian for the job
2010$101,629$113,835
2011$110,935$116,138
2012$114,524$117,389
2013$114,973$118,382
2014$123,100$119,082
2015$120,134$120,086
2016$117,344$123,444
2017$123,007$120,979
2018$125,302$123,045
2019$126,493$126,295
2020$127,922$128,754
2021$127,927$127,752
2022$146,867$176,217
2023$188,611$188,455
2024$189,383$197,905
2025$196,376$209,368

History

Years are matched by name and employer. Salary paid can include overtime, retroactive pay and one-time payments. Figures are exactly as Ontario published them. How we match years · Report a mistake or ask for removal