Cathy Ridderikhoff
$109,479.40asRegistered Technologist / Technologue autorisée-5.06%
Employed by Thunder Bay Regional Health Sciences Centre in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2024 to 2025.
Cathy Ridderikhoff, Registered Technologist / Technologue autorisée at Thunder Bay Regional Health Sciences Centre, earned a disclosed salary of $109,479.40 in 2025 on the Ontario Sunshine List. This represents a 5.06% decrease from the previous year's reported salary. Cathy Ridderikhoff has appeared on the Ontario Sunshine List 2 times between 2024 and 2025, with reported earnings peaking at $115,315.78 in 2024. In addition to salary, $398.76 in taxable benefits was disclosed for 2025. Thunder Bay Regional Health Sciences Centre reports under the Hospitals & Boards of Public Health sector of Ontario's public sector salary disclosure.
Top earning Registered Technologist / Technologue autorisées in Thunder Bay Regional Health Sciences Centre
| Name | Salary |
|---|---|
| Marylouise Petersen | $158,446.76 |
| Caroline Santorelli | $136,149.90 |
| Cynthia Esarte | $133,641.32 |
| Sarah Smith | $124,820.44 |
| Chrysta Maxwell | $122,719.81 |
| Toni Todesco | $120,099.90 |
| Mary Foster | $118,548.78 |
| Jenny Lau | $118,168.09 |
| Brady Mintenko | $117,914.40 |
| Katarina Kowalczyk | $116,495.25 |
Top earning Registered Technologist / Technologue autorisées in Ontario
| Name | Salary | Employer |
|---|---|---|
Niagara Health System | $110,869.34 | Niagara Health System |
Niagara Health System | $103,132.85 | Niagara Health System |
Centre For Addiction And Mental Health | $101,623.52 | Centre For Addiction And Mental Health |
Centre For Addiction And Mental Health | $100,373.93 | Centre For Addiction And Mental Health |
Centre For Addiction And Mental Health | $100,045.49 | Centre For Addiction And Mental Health |
Other employees at Thunder Bay Regional Health Sciences Centre
| Name | Position | Salary |
|---|---|---|
| Drynda K. Wark Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $109,799.40 |
| Matthew Doyle Building Systems Operator / Opérateur des systèmes du bâtiment | Building Systems Operator / Opérateur des systèmes du bâtiment | $109,536.88 |
| Noelle Vita Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $109,529.97 |
| Deborah Ricci Registered Technologist / Technologue autorisée | Registered Technologist / Technologue autorisée | $109,526.98 |
| Kimberly Thorvaldson Registered Technologist / Technologue autorisée | Registered Technologist / Technologue autorisée | $109,511.15 |
| Barbara Maguire Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $109,474.86 |
| Drew Anderson Registered Nurse / Infirmier autorisé | Registered Nurse / Infirmier autorisé | $109,443.18 |
| Carly Veltri Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $109,433.02 |
| Sarah A Myllyaho Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $109,418.25 |
| Jenna Catanzaro Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $109,417.70 |