John Adamson appears on the Ontario Sunshine List with a 2025 disclosed salary of $140,958 plus $251 in taxable benefits (total $141,209). John is listed as Registered Nurse at Regional Municipality Of Niagara, in the Municipalities & Services sector.
John has appeared on the Ontario Public Sector Salary Disclosure every year from 2020 through 2025 — 6 consecutive years. Their reported salary has grown from $109,031 in 2020 to $140,958 in 2025 — a 29.3% change over 5 years.
Within the Municipalities & Services sector that year, John's $140,958 placed them in the 69th percentile (sector average: $133,194).
The interactive timeline and year-by-year breakdown below show every year John has been disclosed under the Ontario Public Sector Salary Disclosure.
Data sourced from the Ontario Public Sector Salary Disclosure. This site is independent and not affiliated with any government. Always verify against the official source.
Showing person 2 of 2 with this name.
Identification is best-effort based on employer history and may not be perfectly accurate.
$141K
Current Salary
2025
$141K
Total Comp.
Incl. $251 benefits
6
Years on List
2020–2025
+29.3%
Salary Growth
2020–2025
+$35,468 vs previous year
Sector avg $133,194 · Range $100K\u2013$604K
Earns more than 75% of disclosed employees.
2025
Registered Nurse
Regional Municipality Of Niagara
$140,958
+$35,468
2024
Registered Nurse
Regional Municipality Of Niagara
$105,490
-$4,656
2023
Registered Nurse
Regional Municipality Of Niagara
$110,146
-$5,084
2022
Registered Nurse
Regional Municipality Of Niagara
$115,230
+$10,656
2021
Registered Nurse
Regional Municipality Of Niagara
$104,574
-$4,458
2020
Registered Nurse
Regional Municipality Of Niagara
$109,031