Adam Williamson
$160,294.40asSergeant+6.43%
Employed by City Of Sarnia in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2020 to 2025.
The Ontario Sunshine List reports that Adam Williamson was paid $160,294.40 in 2025 as Sergeant at City Of Sarnia. This represents a 6.43% increase over the previous year's reported salary. Adam Williamson has appeared on the Ontario Sunshine List 6 times between 2020 and 2025, with reported earnings peaking at $160,294.40 in 2025. In addition to salary, $1,868.88 in taxable benefits was disclosed for 2025. City Of Sarnia reports under the Municipalities & Services sector of Ontario's public sector salary disclosure.
Top earning Sergeants in City Of Sarnia
| Name | Salary |
|---|---|
| Adam Williamson | $160,294.40 |
| Sean Peters | $158,815.70 |
| Jordan Dufton | $157,947.10 |
| Aaron Johnston | $156,334.70 |
| Reginald Musclow | $155,533.74 |
| Alex Ross | $152,888.36 |
| Alex Cunningham | $150,242.24 |
| Ronald Keith Stover | $150,076.59 |
| Jason David Hoover | $143,698.16 |
| Sean Timothy Macdonald | $142,454.27 |
Top earning Sergeants in Ontario
| Name | Salary | Employer |
|---|---|---|
City Of Toronto – Police Service | $371,957.53 | City Of Toronto – Police Service |
City Of Toronto – Police Service | $363,100.72 | City Of Toronto – Police Service |
City Of Toronto – Police Service | $357,087.66 | City Of Toronto – Police Service |
City Of Toronto – Police Service | $340,523.15 | City Of Toronto – Police Service |
Regional Municipality Of Peel Police Services | $329,921.34 | Regional Municipality Of Peel Police Services |
City Of Toronto – Police Service | $316,719.44 | City Of Toronto – Police Service |
City Of Toronto – Police Service | $315,583.60 | City Of Toronto – Police Service |
City Of Toronto – Police Service | $313,865.44 | City Of Toronto – Police Service |
Regional Municipality Of Niagara – Niagara Reg. Police | $313,040.41 | Regional Municipality Of Niagara – Niagara Reg. Police |
City Of Toronto – Police Service | $295,730.22 | City Of Toronto – Police Service |
Other employees at City Of Sarnia
| Name | Position | Salary |
|---|---|---|
| Kelly Provost Director, Economic Development | Director, Economic Development | $162,566.55 |
| Amy Burkhart City Clerk | City Clerk | $162,566.55 |
| Adam Mac Donald General Manager, Community Services | General Manager, Community Services | $160,932.03 |
| Brian Beauregard Captain | Captain | $160,801.15 |
| Sean Browning First Class Firefighter | First Class Firefighter | $160,306.04 |
| William Turner Captain | Captain | $160,045.61 |
| Peter W Aalbers Chief Fire Prevention Officer | Chief Fire Prevention Officer | $159,927.90 |
| Sean Peters Sergeant | Sergeant | $158,815.70 |
| Terry Howe First Class Firefighter | First Class Firefighter | $158,279.49 |
| Derek Raine First Class Firefighter | First Class Firefighter | $158,033.94 |