Highest paid all-time
President and Chief Executive Officer/Président et chef de la direction
$653,183
2025
Chief of Staff Executive Vice-President, Medical Affairs / Médecin-chef et vice-président directeur, Affaires médicales
$600,128
2023
President and Chief Executive Officer/Président et chef de la direction
$550,884
2024
President and Chief Executive Officer/Président et chef de la direction
$550,021
2023
President and Chief Executive Officer/Président et chef de la direction
$510,309
2022
President and Chief Executive Officer/Président et chef de la direction
$502,673
2021
Chief of Staff Executive Vice President Medical Affairs / Médecin-chef et vice-président directeur, Affaires médicales
$445,824
2015
Chief of Staff Executive Vice President Medical Affairs / Médecin-chef et vice-président directeur, Affaires médicales
$445,232
2021
Chief of Staff, Executive Vice President Medical Affairs / Médecin-chef et vice-président directeur, Affaires médicales
$445,117
2022
Chief, Laboratory and Pathology / Chef, Laboratoire et Pathologie
$422,064
2022
| Name | Role | Year | Total Comp. |
|---|---|---|---|
| Lynn Guerriero | President and Chief Executive Officer/Président et chef de la direction | 2025 | $653,183 |
| Johan Viljoen | Chief of Staff Executive Vice-President, Medical Affairs / Médecin-chef et vice-président directeur, Affaires médicales | 2023 | $600,128 |
| Lynn Guerriero | President and Chief Executive Officer/Président et chef de la direction | 2024 | $550,884 |
| Lynn Guerriero | President and Chief Executive Officer/Président et chef de la direction | 2023 | $550,021 |
| Lynn Guerriero | President and Chief Executive Officer/Président et chef de la direction | 2022 | $510,309 |
| Lynn Guerriero | President and Chief Executive Officer/Président et chef de la direction | 2021 | $502,673 |
| Dr. Thomas Stewart | Chief of Staff Executive Vice President Medical Affairs / Médecin-chef et vice-président directeur, Affaires médicales | 2015 | $445,824 |
| Johan Viljoen | Chief of Staff Executive Vice President Medical Affairs / Médecin-chef et vice-président directeur, Affaires médicales | 2021 | $445,232 |
| Johan Viljoen | Chief of Staff, Executive Vice President Medical Affairs / Médecin-chef et vice-président directeur, Affaires médicales | 2022 | $445,117 |
| Dr.Satish Chawla | Chief, Laboratory and Pathology / Chef, Laboratoire et Pathologie | 2022 | $422,064 |
Employees earning $100k+ per year · bars = headcount, lines = salary
Employees
1,629
Avg Salary
$123,309
Median
$116,451
Total Payroll
$200.9M
Employees
1,509
Avg Salary
$121,813
Median
$115,047
Total Payroll
$183.8M
Employees
1,312
Avg Salary
$122,867
Median
$115,737
Total Payroll
$161.2M
Employees
833
Avg Salary
$118,591
Median
$109,809
Total Payroll
$98.8M
Employees
554
Avg Salary
$119,035
Median
$109,058
Total Payroll
$65.9M
Employees
326
Avg Salary
$119,967
Median
$108,072
Total Payroll
$39.1M
Employees
189
Avg Salary
$124,787
Median
$108,093
Total Payroll
$23.6M
Employees
181
Avg Salary
$129,866
Median
$109,044
Total Payroll
$23.5M
Employees
172
Avg Salary
$130,712
Median
$109,899
Total Payroll
$22.5M
Employees
168
Avg Salary
$129,875
Median
$110,444
Total Payroll
$21.8M
Employees
115
Avg Salary
$135,145
Median
$111,383
Total Payroll
$15.5M
Employees
66
Avg Salary
$146,647
Median
$112,851
Total Payroll
$9.7M
Employees
35
Avg Salary
$162,366
Median
$117,440
Total Payroll
$5.7M
Employees
33
Avg Salary
$161,763
Median
$112,008
Total Payroll
$5.3M
Employees
27
Avg Salary
$158,420
Median
$117,205
Total Payroll
$4.3M
Employees
20
Avg Salary
$165,970
Median
$149,489
Total Payroll
$3.3M
Employees
18
Avg Salary
$166,986
Median
$142,906
Total Payroll
$3.0M
Employees
1
Avg Salary
$123,078
Median
$123,078
Total Payroll
$123K
| Year | Employees | Avg Salary | Median Salary | Total Payroll | Headcount Δ |
|---|---|---|---|---|---|
| 2025 | 1,629 | $123,309 | $116,451 | $200.9M | +8.0% |
| 2024 | 1,509 | $121,813 | $115,047 | $183.8M | +15.0% |
| 2023 | 1,312 | $122,867 | $115,737 | $161.2M | +57.5% |
| 2022 | 833 | $118,591 | $109,809 | $98.8M | +50.4% |
| 2021 | 554 | $119,035 | $109,058 | $65.9M | +69.9% |
| 2015 | 326 | $119,967 | $108,072 | $39.1M | +72.5% |
| 2014 | 189 | $124,787 | $108,093 | $23.6M | +4.4% |
| 2010 | 181 | $129,866 | $109,044 | $23.5M | +5.2% |
| 2009 | 172 | $130,712 | $109,899 | $22.5M | +2.4% |
| 2008 | 168 | $129,875 | $110,444 | $21.8M | +46.1% |
| 2007 | 115 | $135,145 | $111,383 | $15.5M | +74.2% |
| 2006 | 66 | $146,647 | $112,851 | $9.7M | +88.6% |
| 2005 | 35 | $162,366 | $117,440 | $5.7M | +6.1% |
| 2004 | 33 | $161,763 | $112,008 | $5.3M | +22.2% |
| 2003 | 27 | $158,420 | $117,205 | $4.3M | +35.0% |
| 2002 | 20 | $165,970 | $149,489 | $3.3M | +11.1% |
| 2001 | 18 | $166,986 | $142,906 | $3.0M | +1700.0% |
| 2000 | 1 | $123,078 | $123,078 | $123K | — |
Data sourced from the Ontario Public Sector Salary Disclosure. This site is independent and not affiliated with the Government of Ontario. Always verify against the official source.