Tomiwa Ajayi
$125,840.58asBusiness Advisor+15.49%
Employed by Treasury Board Secretariat in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2024 to 2025.
In 2025, Tomiwa Ajayi received a salary of $125,840.58 working as Business Advisor at Treasury Board Secretariat, as disclosed on the Ontario Sunshine List. This represents a 15.49% increase over the previous year's reported salary. Tomiwa Ajayi has appeared on the Ontario Sunshine List 2 times between 2024 and 2025, with reported earnings peaking at $125,840.58 in 2025. In addition to salary, $148.34 in taxable benefits was disclosed for 2025. Treasury Board Secretariat reports under the Government of Ontario – Ministries sector of Ontario's public sector salary disclosure.
Top earning Business Advisors in Treasury Board Secretariat
| Name | Salary |
|---|---|
| Rachella Lake | $134,117.36 |
| Alexandra Alexiou | $132,901.52 |
| Jocelyn Roventa | $130,022.18 |
| Tomiwa Ajayi | $125,840.58 |
| Paul Boston | $124,802.60 |
| Anita Prabhu | $119,446.01 |
| Yuen-Han Wong | $119,415.50 |
| Jacqueline Cressy | $115,966.27 |
| Grace Silcock | $112,165.72 |
| Jiaxin Liu | $110,738.09 |
Top earning Business Advisors in Ontario
| Name | Salary | Employer |
|---|---|---|
Transportation | $140,021.74 | Transportation |
Solicitor General | $138,199.46 | Solicitor General |
Labour, Immigration, Training and Skills Development | $137,794.15 | Labour, Immigration, Training and Skills Development |
Transportation | $136,784.07 | Transportation |
Labour, Immigration, Training and Skills Development | $136,706.04 | Labour, Immigration, Training and Skills Development |
Labour, Immigration, Training and Skills Development | $136,516.41 | Labour, Immigration, Training and Skills Development |
Citizenship and Multiculturalism | $135,506.36 | Citizenship and Multiculturalism |
Labour, Immigration, Training and Skills Development | $135,248.69 | Labour, Immigration, Training and Skills Development |
Transportation | $135,029.37 | Transportation |
Solicitor General | $132,763.70 | Solicitor General |
Other employees at Treasury Board Secretariat
| Name | Position | Salary |
|---|---|---|
| Mabel Tang Senior Audit Data Analyst | Senior Audit Data Analyst | $126,119.40 |
| Mingyang Li Senior Research and Modelling Analyst | Senior Research and Modelling Analyst | $126,055.12 |
| Marianna Baxter Pension Consultant | Pension Consultant | $126,017.87 |
| Barbara Chartrand Talent Specialist | Talent Specialist | $125,920.13 |
| Haiying Song Senior Internal Auditor | Senior Internal Auditor | $125,895.10 |
| Melissa Robin Jensen Workplace Discrimination and Harassment Prevention Advisor | Workplace Discrimination and Harassment Prevention Advisor | $125,753.27 |
| Alexander Sawicki Employee Relations Advisor | Employee Relations Advisor | $125,749.32 |
| Robert Huntington Senior Enterprise Workforce Analyst | Senior Enterprise Workforce Analyst | $125,639.66 |
| Ann Doose Senior Issues and Media Advisor | Senior Issues and Media Advisor | $125,639.66 |
| Nick Mintzas Senior Learning Consultant | Senior Learning Consultant | $125,639.66 |