Ahmed Maria
Senior Director System Integration / Directeur principal – Intégration de réseau at Independent Electricity System Operator. On Ontario’s disclosure list 17 years between 2009 and 2025.
Senior Director System Integration / Directeur principal – Intégration de réseau
Independent Electricity System Operator
- Salary paid
- $277,346.27
- Taxable benefits
- $222.96
- Total disclosed
- $277,569.23
Change from 2024: +$35,457 (+14.7%)17years on
the list
Among 1,002 people at Independent Electricity System Operator in 2025
17th highest paid. Their median: $155,810.
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 | Median for the job |
|---|---|---|
| 2009 | $104,294 | $110,696 |
| 2010 | $104,581 | $112,049 |
| 2011 | $119,913 | $117,092 |
| 2012 | $112,667 | |
| 2013 | $149,233 | |
| 2014 | $154,236 | |
| 2015 | $165,781 | |
| 2016 | $165,495 | |
| 2017 | $168,810 | |
| 2018 | $183,193 | |
| 2019 | $190,916 | |
| 2020 | $198,795 | |
| 2021 | $199,060 | |
| 2022 | $203,301 | |
| 2023 | $214,853 | |
| 2024 | $241,889 | |
| 2025 | $277,346 |
History
| Year | Employer and job | Salary | Benefits | Change |
|---|---|---|---|---|
| 2025 | Independent Electricity System OperatorSenior Director System Integration / Directeur principal – Intégration de réseau | $277,346 | $223 | +$35,457 (+14.7%) |
| 2024 | Independent Electricity System OperatorSenior Director System Integration / Directeur principal – Intégration de réseau | $241,889 | $216 | +$27,037 (+12.6%) |
| 2023 | Independent Electricity System Operator / Opérateur indépendant de réseau d'électricitéDirector, Transmission Integration / Directeur – Gestion intégrée du transport d’électricité | $214,853 | $253 | +$11,552 (+5.7%) |
| 2022 | Independent Electricity System OperatorDirector, Transmission Integration / Directeur – Gestion intégrée du transport d’électricité | $203,301 | $288 | +$4,241 (+2.1%) |
| 2021 | Independent Electricity System OperatorDirector, Transmission Integration / Directeur - Gestion intégrée du transport d’électricité | $199,060 | $279 | +$265 (+0.1%) |
| 2020 | Independent Electricity System OperatorDirector, Transmission Integration / Directeur – Gestion intégrée du transport d’électricité | $198,795 | $274 | +$7,879 (+4.1%) |
| 2019 | Independent Electricity System OperatorDirector, Transmission Integration / Directeur � Gestion int�gr�e du transport d��lectricit� | $190,916 | $290 | +$7,723 (+4.2%) |
| 2018 | Independent Electricity System OperatorSenior Manager Connections and Registration / Gestionnaire principal – Raccordements et enregistrement | $183,193 | $334 | +$14,382 (+8.5%) |
| 2017 | Independent Electricity System Operator / Opérateur indépendant de réseau d'électricitéSenior Manager Transmission / Gestionnaire principal , Transport · moved here | $168,810 | $315 | +$3,315 (+2.0%) |
| 2016 | Independent Electricity System OperatorSr. Manager, Connections and Registration / Gestionnaire principal – Connexions et enregistrement | $165,495 | $324 | −$286 (−0.2%) |
| 2015 | Independent Electricity System OperatorSr. Manager, Connections & Registration / Gestionnaire principal – Connexions et enregistrement | $165,781 | $309 | +$11,545 (+7.5%) |
| 2014 | Independent Electricity System OperatorManager, Market Facilitation / Gestionnaire - Facilitation du commerce | $154,236 | $381 | +$5,003 (+3.4%) |
| 2013 | Independent Electricity System OperatorSection Head, System Performance | $149,233 | $437 | +$36,566 (+32.5%) |
| 2012 | Independent Electricity System OperatorSection Head, System Performance | $112,667 | $568 | −$7,246 (−6.0%) |
| 2011 | Independent Electricity System OperatorSenior Engineer/Technical Officer | $119,913 | $473 | +$15,332 (+14.7%) |
| 2010 | Independent Electricity System OperatorSenior Engineer/Technical Officer | $104,581 | $436 | +$287 (+0.3%) |
| 2009 | Independent Electricity System OperatorSenior Engineer/Technical Officer | $104,294 | $413 |
Compare
Questions and answers
Why is Ahmed Maria on the disclosure list?
Independent Electricity System Operator paid Ahmed Maria $277,346 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