Matthew Siwiec
$111,589.57asClient Service Advisor / Conseiller à la clientèle+2.42%
Employed by Ontario Public Service Pension Board (Ontario Pension Board) in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2024 to 2025.
Matthew Siwiec, Client Service Advisor / Conseiller à la clientèle at Ontario Public Service Pension Board (Ontario Pension Board), earned a disclosed salary of $111,589.57 in 2025 on the Ontario Sunshine List. This represents a 2.42% increase over the previous year's reported salary. Matthew Siwiec has appeared on the Ontario Sunshine List 2 times between 2024 and 2025, with reported earnings peaking at $111,589.57 in 2025. In addition to salary, $103.77 in taxable benefits was disclosed for 2025. Ontario Public Service Pension Board (Ontario Pension Board) reports under the Crown Agencies sector of Ontario's public sector salary disclosure.
Top earning Client Service Advisor / Conseiller à la clientèles in Ontario Public Service Pension Board (Ontario Pension Board)
| Name | Salary |
|---|---|
| Geoffrey Roydon Vieira | $115,646.22 |
| Youngjoon Lee | $114,311.67 |
| Matthew Siwiec | $111,589.57 |
| Angela Wing Yin So | $107,755.68 |
| Luis Filipe Cesarfaustino | $107,669.86 |
Other employees at Ontario Public Service Pension Board (Ontario Pension Board)
| Name | Position | Salary |
|---|---|---|
| Geoffrey Roydon Vieira Client Service Advisor / Conseiller à la clientèle | Client Service Advisor / Conseiller à la clientèle | $115,646.22 |
| Youngjoon Lee Client Service Advisor / Conseiller à la clientèle | Client Service Advisor / Conseiller à la clientèle | $114,311.67 |
| Wingtun Jessi Yim Senior Employer Relations Specialist/Spécialiste principale des relations avec les employeurs | Senior Employer Relations Specialist/Spécialiste principale des relations avec les employeurs | $113,638.29 |
| Ambrose Wong Team Lead/Chef d’équipe | Team Lead/Chef d’équipe | $112,551.13 |
| Susan Hing Gee Mar Team Lead / Cheffe d’équipe | Team Lead / Cheffe d’équipe | $111,819.42 |
| Krystian Swislocki Team Lead / Cheffe d’équipe | Team Lead / Cheffe d’équipe | $111,270.34 |
| Sui S. Feng Team Lead / Chef d’équipe | Team Lead / Chef d’équipe | $110,342.29 |
| Lihua Wang Pension Payroll Lead / Responsable de la gestion des prestations de retraite | Pension Payroll Lead / Responsable de la gestion des prestations de retraite | $109,964.08 |
| Sunny Chan Business and Technical Lead / Responsable commercial et technique | Business and Technical Lead / Responsable commercial et technique | $108,735.26 |
| Tan Ta Facilities Management Lead / Responsable de la gestion des installations | Facilities Management Lead / Responsable de la gestion des installations | $108,550.97 |