Gregory Patterson
$192,251.13asSenior Investigator+10.94%
Employed by Finance in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2018 to 2025.
In 2025, Gregory Patterson received a salary of $192,251.13 working as Senior Investigator at Finance, as disclosed on the Ontario Sunshine List. This represents a 10.94% increase over the previous year's reported salary. Gregory Patterson has appeared on the Ontario Sunshine List 7 times between 2018 and 2025, with reported earnings peaking at $192,251.13 in 2025. In addition to salary, $167.46 in taxable benefits was disclosed for 2025. Finance reports under the Government of Ontario – Ministries sector of Ontario's public sector salary disclosure.
Top earning Senior Investigators in Finance
| Name | Salary |
|---|---|
| Gregory Patterson | $192,251.13 |
| David Verschuuren | $173,139.35 |
| Jaswinder Brar | $156,185.43 |
| Ionis Stasinakis | $152,329.29 |
| Nick De Maria | $144,901.78 |
| Ryan Mcisaac | $141,188.72 |
| Nadarajah Kathirgamanathan | $139,750.37 |
| Adam Richards | $138,175.88 |
| Colleen Astwood | $137,632.26 |
| Robert Timmins | $134,693.55 |
Top earning Senior Investigators in Ontario
| Name | Salary | Employer |
|---|---|---|
Sinai Health System | $434,112.90 | Sinai Health System |
Sinai Health System | $378,561.60 | Sinai Health System |
Sinai Health System | $351,709.80 | Sinai Health System |
Sinai Health System | $344,687.03 | Sinai Health System |
Sinai Health System | $314,095.78 | Sinai Health System |
Sinai Health System | $311,774.23 | Sinai Health System |
Sinai Health System | $309,562.25 | Sinai Health System |
Sinai Health System | $306,802.78 | Sinai Health System |
Sinai Health System | $280,190.25 | Sinai Health System |
Sinai Health System | $275,702.83 | Sinai Health System |
Other employees at Finance
| Name | Position | Salary |
|---|---|---|
| Mashood Ak Mirza Director, Income Verification Services | Director, Income Verification Services | $199,569.03 |
| Melissa Martin Director, Alcohol Policy and Strategic Planning | Director, Alcohol Policy and Strategic Planning | $195,144.80 |
| Sarah Yoo Executive Assistant, Policy | Executive Assistant, Policy | $195,057.99 |
| Cameron Hy Yu Director, Fiscal Policy | Director, Fiscal Policy | $194,572.68 |
| Clara Mc Cheung Director, Performance and Risk Management | Director, Performance and Risk Management | $194,543.89 |
| Mihaela Gaqollari Director, Strategic Policy | Director, Strategic Policy | $187,409.07 |
| Jeffrey Smith Director, Business Modernization and Digital Delivery | Director, Business Modernization and Digital Delivery | $185,285.53 |
| Andrea Chow Director, Property Tax and Assessment Policy | Director, Property Tax and Assessment Policy | $182,769.12 |
| Diana Mcneil Manager | Manager | $181,446.85 |
| Hugh Finnigan Manager, Economics Analysis | Manager, Economics Analysis | $180,974.85 |