Marilou Acosta
$170,901.82asSenior Information Systems Specialist+6.76%
Employed by Ontario Power Generation in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2023 to 2025.
Marilou Acosta, Senior Information Systems Specialist at Ontario Power Generation, earned a disclosed salary of $170,901.82 in 2025 on the Ontario Sunshine List. This represents a 6.76% increase over the previous year's reported salary. Marilou Acosta has appeared on the Ontario Sunshine List 3 times between 2023 and 2025, with reported earnings peaking at $170,901.82 in 2025. In addition to salary, $937.92 in taxable benefits was disclosed for 2025. Ontario Power Generation reports under the Ontario Power Generation sector of Ontario's public sector salary disclosure.
Top earning Senior Information Systems Specialists in Ontario Power Generation
| Name | Salary |
|---|---|
| Brad Nye | $231,414.37 |
| Xu Chen | $228,507.11 |
| Jing Yan | $225,789.75 |
| Shahzad Ghaznavi | $218,849.60 |
| Serge Adler | $214,240.93 |
| Vladimir Bouilov | $207,579.24 |
| Phu Nguyen | $204,458.35 |
| Stephen Preston | $201,860.77 |
| Masud Chowdhury | $201,463.17 |
| Kiril Bojilov | $199,391.52 |
Top earning Senior Information Systems Specialists in Ontario
| Name | Salary | Employer |
|---|---|---|
York University | $103,271.18 | York University |
Other employees at Ontario Power Generation
| Name | Position | Salary |
|---|---|---|
| Suzanne Tulk Work Control Team Leader | Work Control Team Leader | $170,918.90 |
| Christopher Wood Inspection and Maintenance Technician | Inspection and Maintenance Technician | $170,917.42 |
| John-Gerald Hoban Inspection and Maintenance Technician | Inspection and Maintenance Technician | $170,916.67 |
| Shailesh Shah Project Leader | Project Leader | $170,913.88 |
| Tyler Venne Engineer/Technical Officer – Water Management | Engineer/Technical Officer – Water Management | $170,904.70 |
| Marc Poulin Electrician Foreman Construction | Electrician Foreman Construction | $170,896.40 |
| Farouk Amin Mechanical Technician | Mechanical Technician | $170,876.55 |
| Timothy Gant Senior Manager, Training Darlington/Pickering | Senior Manager, Training Darlington/Pickering | $170,854.72 |
| Joshua Eady Nuclear Operator | Nuclear Operator | $170,846.95 |
| Thomas Richards Shift Emergency Response Manager | Shift Emergency Response Manager | $170,844.60 |