Timothy Spratt

Independent Electricity System Operator/Senior Specialist Operational Assessments / Spécialiste principal – Évaluations opérationnelles

2025 Salary

$192,325

Total compensation $192,325, including $0 in taxable benefits.

Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page

At a Glance
2025

Employer Rank

#153

Independent Electricity System Operator

Years on List

2003–2025

Peak Salary

$227,887

2021

Full 2025 roster at Independent Electricity System Operator →·See where $192,325 ranks →

Total Compensation History

Total compensation, 2003–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2003–2025

$111,093 in 2003 is worth about $177,446 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Independent Electricity System Operator	Senior Specialist Operational Assessments / Spécialiste principal – Évaluations opérationnellesIndependent Electricity System Operator	$192,325Benefits $0Total $192,325	$0	$192,325
2024	Independent Electricity System Operator	Senior System Operator / Opérateur principal du réseauIndependent Electricity System Operator	$176,193Benefits $0Total $176,193	$0	$176,193
2023	Independent Electricity System Operator / Opérateur indépendant de réseau d'électricité	Senior System Operator / Opérateur principal du réseauIndependent Electricity System Operator / Opérateur indépendant de réseau d'électricité	$155,714Benefits $0Total $155,714	$0	$155,714
2022	Independent Electricity System Operator	Senior System Operator / Opérateur principal du réseauIndependent Electricity System Operator	$144,227Benefits $0Total $144,227	$0	$144,227
2021	Independent Electricity System Operator	Manager, Operations / Gestionnaire - OpérationsIndependent Electricity System Operator	$227,887Benefits $828Total $228,715	$828	$228,715
2020	Independent Electricity System Operator	Manager, Operations / Gestionnaire – OpérationsIndependent Electricity System Operator	$226,726Benefits $812Total $227,539	$812	$227,539
2019	Independent Electricity System Operator	Manager, Operations / Gestionnaire – OpérationsIndependent Electricity System Operator	$214,680Benefits $897Total $215,578	$897	$215,578
2018	Independent Electricity System Operator	Manager, Operations / Gestionnaire – OpérationsIndependent Electricity System Operator	$203,731Benefits $1,081Total $204,811	$1,081	$204,811
2017	Independent Electricity System Operator / Opérateur Indépendant De Réseau D'Électricité	Manager, Operations / Gestionnaire, OpérationsIndependent Electricity System Operator / Opérateur Indépendant De Réseau D'Électricité	$196,875Benefits $974Total $197,849	$974	$197,849
2016	Independent Electricity System Operator	Manager, Operations / Gestionnaire – OpérationsIndependent Electricity System Operator	$177,411Benefits $824Total $178,235	$824	$178,235
2015	Independent Electricity System Operator	Senior Operations Officer / Agent principal – OpérationsIndependent Electricity System Operator	$188,357Benefits $690Total $189,047	$690	$189,047
2014	Independent Electricity System Operator	Senior Operations Officer / Agent principal - OpérationsIndependent Electricity System Operator	$172,529Benefits $914Total $173,443	$914	$173,443
2013	Independent Electricity System Operator	Senior Operations OfficerIndependent Electricity System Operator	$170,537Benefits $920Total $171,457	$920	$171,457
2012	Independent Electricity System Operator	Senior Operations OfficerIndependent Electricity System Operator	$159,264Benefits $830Total $160,094	$830	$160,094
2011	Independent Electricity System Operator	Senior Operations OfficerIndependent Electricity System Operator	$162,970Benefits $699Total $163,669	$699	$163,669
2010	Independent Electricity System Operator	Senior Operations OfficerIndependent Electricity System Operator	$168,499Benefits $662Total $169,161	$662	$169,161
2009	Independent Electricity System Operator	Senior Operations OfficerIndependent Electricity System Operator	$138,304Benefits $640Total $138,944	$640	$138,944
2008	Independent Electricity System Operator	Operations OfficerIndependent Electricity System Operator	$149,860Benefits $757Total $150,617	$757	$150,617
2007	Independent Electricity System Operator	Operations OfficerIndependent Electricity System Operator	$132,166Benefits $734Total $132,899	$734	$132,899
2006	Independent Electricity System Operator	Operations OfficerIndependent Electricity System Operator	$122,377Benefits $662Total $123,039	$662	$123,039
2005	Independent Electricity System Operator	Operations OfficerIndependent Electricity System Operator	$118,104Benefits $630Total $118,734	$630	$118,734
2004	Independent Electricity System Op.	Operations OfficerIndependent Electricity System Op.	$104,301Benefits $587Total $104,888	$587	$104,888
2003	Independent Electricity Market Operator	Operations OfficerIndependent Electricity Market Operator	$111,093Benefits $354Total $111,446	$354	$111,446

Take-Home Pay
(After Tax) · 2025 estimate

Timothy Spratt was paid $192,325 in 2025; after income tax, CPP and EI that is roughly $126,735, an effective income-tax rate of about 31.2%. At Independent Electricity System Operator, 1,002 people made the 2025 list with a median salary of $155,810; Timothy Spratt's total compensation of $192,325 ranked #153. That is about 9% more than the $176,193 paid in 2024. Most Crown Agencies employees belong to PSPP or OPTrust, so actual take-home is likely another 7–10% lower after pension contributions.

Estimated net pay: ~$126,735
Effective income-tax rate (excl. CPP/EI): ~31.2%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~34.1%

Where does $192,325 rank on the Sunshine List? →

Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.

Also at Independent Electricity System Operator
2025

Also at Independent Electricity System Operator, 2025
#	Name	Position	Salary	Total
1	Lesley Gallinger	President and Chief Executive Officer / Président et chef de la direction	$708,319	$708,974
2	Charles Farmer	Executive Vice President, Power System Development / Vice-président(e) directeur(rice) – Développement des systèmes électriques	$428,010	$428,403
3	Kamaljit Sohi	Executive Vice President and Chief Operating Officer, Markets and Reliability / Chef(fe) de l’exploitation et Vice-président(e) directeur(rice) – Marchés et fiabilité	$425,716	$426,753
4	Carla Nell	Executive Vice President, Corporate Relations, Engagement and Strategy / Vice-président(e) directeur(rice) – Relations de l’entreprise, engagement et stratégie	$411,708	$412,660
5	Alex Foord	Executive Vice-President, Information and Technology Services and Chief Information Officer / Vice-président(e) directeur(rice) – Services d’information et de technologie et Dirigeant(e) principal(e) de l’information	$402,114	$403,103
6	Michael Lyle	Executive Vice President, Legal Resources and Corporate Governance / Vice-président(e) directeur(rice) – Ressources juridiques et gouvernance d’entreprise	$387,866	$388,437
7	Ernest Chui	Vice President and Chief Financial Officer, Corporate Services / Vice-président(e) et Directeur(rice) financier(ère) – Services d’entreprise	$326,201	$326,815
8	Michael Boll	Senior Director, Legal Resources and Corporate Secretary / Directeur(rice) principal(e) – Ressources juridiques et Secrétaire général(e)	$314,855	$315,154
9	Glenn Mcdonald	Vice President Market Assessment and Compliance / Vice-président – Évaluation des marchés et conformité	$310,347	$311,199
10	David Short	Senior Director Enabling Resources Program Delivery / Directeur principal – Exécution des programmes de ressources d'habilitation	$303,534	$304,430