Canada · Public Sector Salary DisclosureEdition 2025
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Latest · 2025
Ontario · 2025 · position

Administrative Officer

Every Administrative Officer on the Ontario Sunshine List — public-sector employees with this job title, their employers and total compensation.

People with this title14
Average compensation$109,535.00
Highest$123,303.43
Lowest$100,437.33
FIG. 02

How pay is distributed

Where the 14 Administrative Officers on the list actually sit — not just the average. Bars show how many people fall in each pay band.

Q1MedianQ3$100K$123K
Median $108,743Middle 50%: $105,751–$113,008
FIG. 03

Who employs the most Administrative Officers

Employers with the most people in this role, ranked by headcount.

#
Employer
People
Avg comp
Top comp
1
University Of Guelph
Other
6
$111,261.00
$123,303.43
2
University Of Toronto
Other
2
$110,134.00
$112,550.31
3
Toronto Metropolitan University
Other
1
$113,161.00
$113,160.50
4
York University
Other
1
$109,937.00
$109,936.88
5
University Of Western Ontario
Other
1
$109,768.00
$109,767.80
6
Ontario Labour Relations Board
Other
1
$105,668.00
$105,667.76
7
City Of Ottawa
Other
1
$104,094.00
$104,093.61
8
Perimeter Institute For Theoretical Physics
Other
1
$103,030.00
$103,030.26
FIG. 04

Every Administrative Officer on the list

Open any row for the full salary history of that person.

RankName & PositionEmployerYearCompensationBenefits
1Madalina Mihai
Administrative Officer
University Of Guelph
University Of Guelph2025$122,824$480
2Catherine Hosker
Administrative Officer
University Of Guelph
University Of Guelph2025$114,849$665
3Ian Turner
Administrative Officer
University Of Guelph
University Of Guelph2025$113,739$1,764
4Leah Espineda
Administrative Officer
Toronto Metropolitan University
Toronto Metropolitan University2025$112,876$285
5Jennifer Hsu
Administrative Officer
University Of Toronto
University Of Toronto2025$110,939$1,611
6Sarah Millington Lockwood
Administrative Officer
York University
York University2025$109,432$505
7Kimberley Baxter
Administrative Officer
University Of Western Ontario
University Of Western Ontario2025$109,668$100
8David John Cruickshank
Administrative Officer
University Of Toronto
University Of Toronto2025$107,501$216
9Anne Lovett-Hutchinson
Administrative Officer
University Of Guelph
University Of Guelph2025$105,621$1,185
10Louise Mcintyre
Administrative Officer
University Of Guelph
University Of Guelph2025$105,208$793
11Monique Ah Sen
Administrative Officer
Ontario Labour Relations Board
Ontario Labour Relations Board2025$105,537$130
12Jalin Blank
Administrative Officer
City Of Ottawa
City Of Ottawa2025$103,738$356
13Mayura Stratopoulos
Administrative Officer
Perimeter Institute For Theoretical Physics
Perimeter Institute For Theoretical Physics2025$102,834$196
14Diana Rau
Administrative Officer
University Of Guelph
University Of Guelph2025$100,182$256
FIG. 04

Common questions

About Administrative Officer pay on the Ontario Sunshine List.

What is the average Administrative Officer salary in Ontario?

The average total compensation for a Administrative Officer on the Ontario Sunshine List is $109,535.00, based on 14 people in the role in 2025.

What is the highest Administrative Officer salary in Ontario?

The highest-paid Administrative Officer on the Ontario Sunshine List earned $123,303.43 in total compensation. The lowest in the disclosure earned $100,437.33.

How many Administrative Officers are on the Ontario Sunshine List?

14 people with the job title Administrative Officer appear on the Ontario Sunshine List for 2025.

Which employer pays Administrative Officers the most?

University Of Guelph employs the most Administrative Officers on the list (6), with an average compensation of $111,261.00 and a top earner at $123,303.43.