Chief Administrative Officer
Every Chief Administrative Officer on the Ontario Sunshine List — public-sector employees with this job title, their employers and total compensation.
How pay is distributed
Where the 297 Chief Administrative Officers on the list actually sit — not just the average. Bars show how many people fall in each pay band.
Who employs the most Chief Administrative Officers
Employers with the most people in this role, ranked by headcount.
Every Chief Administrative Officer on the list
Open any row for the full salary history of that person.
| Rank | Name & Position | Compensation |
|---|---|---|
| 1 | Gary Kent Chief Administrative Officer | $581,808 |
| 2 | Nathan D Hyde Chief Administrative Officer | $448,001 |
| 3 | Marlon Kallideen Chief Administrative Officer | $381,737 |
| 4 | Andrew Taylor Chief Administrative Officer | $343,492 |
| 5 | Erin Mahoney Chief Administrative Officer | $375,023 |
| 6 | Elaine Baxter-Trahair Chief Administrative Officer | $364,165 |
| 7 | William Rayburn Chief Administrative Officer | $306,652 |
| 8 | Lauren Jackson Chief Administrative Officer | $340,851 |
| 9 | Michael Duben Chief Administrative Officer | $347,276 |
| 10 | Andrew Farr Chief Administrative Officer | $344,878 |
| 11 | Mark Valcic Chief Administrative Officer | $337,886 |
| 12 | Andrew Siltala Chief Administrative Officer | $340,850 |
| 13 | Ryan Cronsberry Chief Administrative Officer | $336,573 |
| 14 | Michael Prowse Chief Administrative Officer | $339,568 |
| 15 | Mathieu Goetzke Chief Administrative Officer | $327,492 |
| 16 | Raymond Mensour Chief Administrative Officer | $333,505 |
| 17 | Scott Wilson Chief Administrative Officer | $330,030 |
| 18 | Denis Bourguignon Chief Administrative Officer | $342,073 |
| 19 | Jane Clohecy Chief Administrative Officer | $342,064 |
| 20 | Daniel Chapman Chief Administrative Officer | $324,430 |
| 21 | Victoria Ostler Chief Administrative Officer | $338,660 |
| 22 | Mark Aitken Chief Administrative Officer | $336,831 |
| 23 | Jasbir Raina Chief Administrative Officer | $330,327 |
| 24 | Matthew Gaskell Chief Administrative Officer | $314,476 |
| 25 | Daniel Kostopoulos Chief Administrative Officer | $317,964 |
| 26 | Ronald Tripp Chief Administrative Officer | $317,454 |
| 27 | Ian Mcdougall Chief Administrative Officer | $312,740 |
| 28 | Lanie Hurdle Chief Administrative Officer | $311,439 |
| 29 | Giuseppe Milicia Chief Administrative Officer | $313,605 |
| 30 | Jason Burgess Chief Administrative Officer | $311,915 |
| 31 | Julie Stevens Chief Administrative Officer | $301,360 |
| 32 | Tim Anderson Chief Administrative Officer | $302,315 |
| 33 | Shane Baker Chief Administrative Officer | $289,721 |
| 34 | Douglas Nadorozny Chief Administrative Officer | $305,490 |
| 35 | Tracy Adams Chief Administrative Officer | $305,165 |
| 36 | Mary-Anne Dempster Chief Administrative Officer | $303,133 |
| 37 | Sunny Bains Chief Administrative Officer | $295,384 |
| 38 | Chris Mills Chief Administrative Officer | $298,328 |
| 39 | David Smith Chief Administrative Officer | $298,197 |
| 40 | Oliver Jerschow Chief Administrative Officer | $285,651 |
| 41 | Stephane Thiffeault Chief Administrative Officer | $291,728 |
| 42 | Chris Carter Chief Administrative Officer | $278,999 |
| 43 | Andrew Mcneill Chief Administrative Officer | $283,466 |
| 44 | Marisa Carpino Chief Administrative Officer | $278,553 |
| 45 | Jennifer Moore Chief Administrative Officer | $290,283 |
| 46 | Neil Garbe Chief Administrative Officer | $260,222 |
| 47 | David Oakes Chief Administrative Officer | $283,015 |
| 48 | Tara Baker Chief Administrative Officer | $275,721 |
| 49 | Alcino (Al) Meneses Chief Administrative Officer | $286,278 |
| 50 | David Landers Chief Administrative Officer | $276,659 |
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Common questions
About Chief Administrative Officer pay on the Ontario Sunshine List.
What is the average Chief Administrative Officer salary in Ontario?
The average total compensation for a Chief Administrative Officer on the Ontario Sunshine List is $216,893.00, based on 297 people in the role in 2025.
What is the highest Chief Administrative Officer salary in Ontario?
The highest-paid Chief Administrative Officer on the Ontario Sunshine List earned $600,088.85 in total compensation. The lowest in the disclosure earned $102,917.26.
How many Chief Administrative Officers are on the Ontario Sunshine List?
297 people with the job title Chief Administrative Officer appear on the Ontario Sunshine List for 2025.
Which employer pays Chief Administrative Officers the most?
University Of Toronto employs the most Chief Administrative Officers on the list (16), with an average compensation of $235,688.00 and a top earner at $342,443.89.