Alex Root

Ontario Power Generation/First Line Manager, Control/Mechanical

2025 Salary

$217,359

Total compensation $226,115, including $8,757 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

#1,100

Ontario Power Generation

Years on List

2001–2025

Peak Salary

$245,376

2023

Full 2025 roster at Ontario Power Generation →·See where $217,359 ranks →

Total Compensation History

Total compensation, 2001–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2001–2025

$106,870 in 2001 is worth about $179,428 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$217,359	$8,757	$226,115
2024	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$244,081	$7,332	$251,413
2023	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$245,376	$7,092	$252,469
2022	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$223,065	$6,306	$229,371
2021	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$240,677	$5,595	$246,272
2020	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$219,880	$4,940	$224,820
2019	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$196,455	$4,181	$200,637
2018	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$165,850	$4,168	$170,019
2017	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$179,899	$4,954	$184,853
2016	Ontario Power Generation	First Line Manager, Control/MechanicalOntario Power Generation	$165,834	$1,578	$167,412
2015	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$174,237	$1,529	$175,766
2014	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$153,626	$1,522	$155,148
2013	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$174,735	$1,501	$176,236
2012	Ontario Power Generation	Mechanical Technician, First Line Manager AssistantOntario Power Generation	$175,894	$1,480	$177,374
2011	Ontario Power Generation	Mechanical Technician, First Line Manager AssistantOntario Power Generation	$164,880	$1,461	$166,341
2010	Ontario Power Generation	Mechanical Technician, First Line Manager AssistantOntario Power Generation	$166,806	$1,367	$168,173
2009	Ontario Power Generation	Mechanical Technician, First Line Manager AssistantOntario Power Generation	$157,962	$1,347	$159,309
2008	Ontario Power Generation	Mechanical Technician/First Line Manager AssistantOntario Power Generation	$155,975	$1,366	$157,341
2007	Ontario Power Generation	Mechanical Maintainer Union Trades SupervisorOntario Power Generation	$174,820	$1,246	$176,066
2006	Ontario Power Generation	Mechanical Maintainer Union Trades SupervisorOntario Power Generation	$147,542	$1,651	$149,193
2005	Ontario Power Generation	Mechanical Maintainer UTSOntario Power Generation	$131,012	$600	$131,612
2004	Ontario Power Generation	Mechanical Maintainer UTSOntario Power Generation	$116,071	$529	$116,600
2003	Ontario Power Generation	Mechanical Maintainer JourneypersonOntario Power Generation	$105,109	$432	$105,541
2001	Ontario Power Generation	Mechanical Maintainer JourneypersonOntario Power Generation	$106,870	$410	$107,280

Take-Home Pay
(After Tax) · 2025 estimate

Alex Root was paid $217,359 in 2025; after income tax, CPP and EI that is roughly $139,534, an effective income-tax rate of about 33.3%. Within Ontario Power Generation, Alex Root's total compensation of $226,115 was the #1,100 of 10,346, against a median salary of $161,066. Alex Root has appeared on the list 24 times since 2001. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay: ~$139,534
Effective income-tax rate (excl. CPP/EI): ~33.3%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~35.8%
vs. 2025 First Line Manager, Control/Mechanical median: −3%

Where does $217,359 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 Ontario Power Generation
2025

Also at Ontario Power Generation, 2025
#	Name	Position	Salary	Total
1	Kenneth Hartwick	Special Advisor	$1,907,409	$1,910,992
2	Nicolle Butcher	President and Chief Executive Officer	$1,596,218	$1,598,309
3	Steve Gregoris	Chief Nuclear Officer	$1,092,855	$1,096,651
4	Aida Cipolla	Chief Financial Officer and Chief Administrative Officer	$1,013,496	$1,016,119
5	Subo Sinnathamby	Chief Projects Officer	$981,476	$985,253
6	Mark Knutson	Chief Enterprise Engineering and Chief Nuclear Engineer	$856,947	$859,793
7	Jon Franke	Senior Vice President Nuclear	$826,655	$828,637
8	Shelley Babin	Chief Operations Officer	$748,469	$750,849
9	Brenda Macdonald	Chief Commercial Officer	$727,479	$729,740
10	David Kaposi	Executive Vice President Investment Strategy and Business Development	$701,432	$703,541