Muyi-Deen Ajasa
Assistant Deputy Minister, Human Resources Service Delivery Division at Treasury Board Secretariat. On Ontario’s disclosure list 12 years between 2014 and 2025.
Assistant Deputy Minister, Human Resources Service Delivery Division
Treasury Board Secretariat
- Salary paid
- $285,365.87
- Taxable benefits
- $267.52
- Total disclosed
- $285,633.39
Change from 2024: +$74,929 (+35.6%)12years on
the list
Among 1,198 people at Treasury Board Secretariat in 2025
14th highest paid. Their median: $127,798.
Paid more than 98% of everyone on the 2025 disclosure list, which only lists people paid $100,000 or more.
Salary by year
Show as a table
| Year | Salary |
|---|---|
| 2014 | $103,265 |
| 2015 | $103,370 |
| 2016 | $113,434 |
| 2017 | $127,696 |
| 2018 | $141,357 |
| 2019 | $145,750 |
| 2020 | $148,643 |
| 2021 | $154,547 |
| 2022 | $168,711 |
| 2023 | $175,486 |
| 2024 | $210,437 |
| 2025 | $285,366 |
History
| Year | Employer and job | Salary | Benefits | Change |
|---|---|---|---|---|
| 2025 | Treasury Board SecretariatAssistant Deputy Minister, Human Resources Service Delivery Division | $285,366 | $268 | +$74,929 (+35.6%) |
| 2024 | Treasury Board SecretariatAssistant Deputy Minister, Human Resources Service Delivery Division · moved here | $210,437 | $236 | +$34,952 (+19.9%) |
| 2023 | Treasury Board Secretariat / Secrétariat Du Conseil Du TrésorAssistant Deputy Minister, Human Resources Service Delivery Division / Sous-ministre adjoint, Division des services relatifs aux ressources humaines · moved here | $175,486 | $218 | +$6,774 (+4.0%) |
| 2022 | Government and Consumer ServicesAssistant Deputy Minister Human Resources Service Delivery · moved here | $168,711 | $198 | +$14,165 (+9.2%) |
| 2021 | Attorney GeneralDirector, Strategic Human Resources Business Unit | $154,547 | $192 | +$5,904 (+4.0%) |
| 2020 | Attorney GeneralDirector, Strategic Human Resources Business Unit | $148,643 | $187 | +$2,894 (+2.0%) |
| 2019 | Attorney GeneralDirector, Strategic Human Resources Business Unit | $145,750 | $188 | +$4,393 (+3.1%) |
| 2018 | Attorney GeneralDirector, Strategic Human Resources Business Unit | $141,357 | $212 | +$13,660 (+10.7%) |
| 2017 | Attorney General / Procureur GénéralDirector, Strategic Human Resources Business Unit / Directeur, Unité des activités stratégiques des ressources humaines · moved here | $127,696 | $197 | +$14,262 (+12.6%) |
| 2016 | Attorney GeneralDirector, Strategic Human Resources Business Unit | $113,434 | $180 | +$10,064 (+9.7%) |
| 2015 | Attorney GeneralManager, Diversity Inclusion and Accessibility / Chef, Diversité, inclusion et accessibilité | $103,370 | $176 | +$105 (+0.1%) |
| 2014 | Attorney GeneralManager Diversity Inclusion and Accessibility / Chef, Diversité, inclusion et accessibilité | $103,265 | $178 |
Compare
Questions and answers
Why is Muyi-Deen Ajasa on the disclosure list?
Treasury Board Secretariat paid Muyi-Deen Ajasa $285,366 in 2025. Ontario’s public employers must disclose everyone they paid $100,000 or more in a calendar year, under the Public Sector Salary Disclosure Act, 1996.
What does “salary paid” include?
What the employer paid in the calendar year, so it can include overtime, retroactive pay, vacation payouts, severance or a partial year. Taxable benefits are listed separately. How the lists work
What do the comparisons mean?
Ranks and shares are among people on the same year’s list only: those with the same title, those at the same employer, or everyone listed. People paid under $100,000 are not on the list, so they are not counted.
How do I report a mistake or ask for a record to be removed?
Privacy and corrections explains both. Figures are shown exactly as Ontario published them; we fix matching mistakes and handle removal requests there.
Years at different employers were matched because the name appears once on each year’s list with the same job or sector. Salary paid can include overtime, retroactive pay and one-time payments. Figures are exactly as Ontario published them. How we match years · Report a mistake or ask for removal