Matthew Costello
$133,894.05asData Architect/Architecte de données+2.61%
Employed by Niagara Health System in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2021 to 2025.
In 2025, Matthew Costello received a salary of $133,894.05 working as Data Architect/Architecte de données at Niagara Health System, as disclosed on the Ontario Sunshine List. This represents a 2.61% increase over the previous year's reported salary. Matthew Costello has appeared on the Ontario Sunshine List 5 times between 2021 and 2025, with reported earnings peaking at $133,894.05 in 2025. In addition to salary, $586.14 in taxable benefits was disclosed for 2025. Niagara Health System reports under the Hospitals & Boards of Public Health sector of Ontario's public sector salary disclosure.
Top earning Data Architect/Architecte de donnéess in Niagara Health System
| Name | Salary |
|---|---|
| Matthew Costello | $133,894.05 |
| Attila Rathonyi | $130,493.12 |
Top earning Data Architect/Architecte de donnéess in Ontario
| Name | Salary | Employer |
|---|---|---|
ORNGE | $126,886.35 | ORNGE |
Sault Area Hospital | $116,394.40 | Sault Area Hospital |
Other employees at Niagara Health System
| Name | Position | Salary |
|---|---|---|
| Denis Guillemette Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $134,072.38 |
| Sarra Wilson Manager, Compensation and Benefits/Gestionnaire, Rémunération et avantages sociaux | Manager, Compensation and Benefits/Gestionnaire, Rémunération et avantages sociaux | $134,028.56 |
| Afshan Feroz Pharmacist / Pharmacienne | Pharmacist / Pharmacienne | $133,924.99 |
| Lindsay Belford Manager, Clinical Services / Gestionnaire, Services cliniques | Manager, Clinical Services / Gestionnaire, Services cliniques | $133,904.37 |
| Daisy Kudilil Esthappan Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $133,897.15 |
| Richu Kuruvila Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $133,847.65 |
| Alexandre White Nurse Practitioner/Infirmier practicien | Nurse Practitioner/Infirmier practicien | $133,842.72 |
| Amanda Basilone Manager, Talent Acquisition Services/Gestionnaire, Services d'acquisitions de talents | Manager, Talent Acquisition Services/Gestionnaire, Services d'acquisitions de talents | $133,757.83 |
| Sharon Dally Registered Nurse / Infirmière autorisée | Registered Nurse / Infirmière autorisée | $133,743.17 |
| Laura Bechkos Charge Nurse / Infirmière-chef | Charge Nurse / Infirmière-chef | $133,648.19 |