Brian Wolfer

Ontario Power Generation/Mechanical Technician First Line Manager Assistant

2023 Salary — last year on the list

$158,229

Total compensation $165,505, including $7,276 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
2023

Employer Rank

#4,158

Ontario Power Generation

Years on List

2007–2023

Peak Salary

$196,424

2021

Full 2023 roster at Ontario Power Generation →·See where $158,229 ranks →

Total Compensation History

Total compensation, 2007–2023. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2007–2023

$117,676 in 2007 is worth about $173,295 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2023	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$158,229Benefits $7,276Total $165,505	$7,276	$165,505
2022	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$154,927Benefits $6,535Total $161,462	$6,535	$161,462
2021	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$196,424Benefits $5,890Total $202,313	$5,890	$202,313
2020	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$181,201Benefits $5,300Total $186,500	$5,300	$186,500
2019	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$155,004Benefits $4,611Total $159,615	$4,611	$159,615
2018	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$164,594Benefits $4,614Total $169,207	$4,614	$169,207
2017	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$165,979Benefits $5,097Total $171,075	$5,097	$171,075
2016	Ontario Power Generation	Mechanical Technician First Line Manager AssistantOntario Power Generation	$158,105Benefits $1,499Total $159,604	$1,499	$159,604
2015	Ontario Power Generation	Mechanical TechnicianOntario Power Generation	$162,131Benefits $1,476Total $163,607	$1,476	$163,607
2014	Ontario Power Generation	Mechanical TechnicianOntario Power Generation	$154,580Benefits $1,469Total $156,048	$1,469	$156,048
2013	Ontario Power Generation	Mechanical TechnicianOntario Power Generation	$161,182Benefits $1,451Total $162,632	$1,451	$162,632
2012	Ontario Power Generation	Mechanical TechnicianOntario Power Generation	$155,671Benefits $1,430Total $157,101	$1,430	$157,101
2011	Ontario Power Generation	Mechanical TechnicianOntario Power Generation	$142,726Benefits $1,414Total $144,140	$1,414	$144,140
2010	Ontario Power Generation	Mechanical TechnicianOntario Power Generation	$133,826Benefits $1,325Total $135,151	$1,325	$135,151
2009	Ontario Power Generation	Mechanical TechnicianOntario Power Generation	$134,527Benefits $1,306Total $135,834	$1,306	$135,834
2008	Ontario Power Generation	Mechanical TechnicianOntario Power Generation	$104,564Benefits $1,293Total $105,858	$1,293	$105,858
2007	Ontario Power Generation	Mechanical Maintainer JourneypersonOntario Power Generation	$117,676Benefits $1,161Total $118,837	$1,161	$118,837

Take-Home Pay
(After Tax) · 2023 estimate

Brian Wolfer was paid $158,229 in 2023; after income tax, CPP and EI that is roughly $107,078, an effective income-tax rate of about 29.3%. On total compensation of $165,505, Brian Wolfer ranked #4,158 of 9,310 disclosed at Ontario Power Generation that year, where the median salary was $155,872. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.

Estimated net pay: ~$107,078
Effective income-tax rate (excl. CPP/EI): ~29.3%
CPP + EI contributions: ~$4,756
All-in deduction rate (incl. CPP/EI): ~32.3%
vs. 2023 Mechanical Technician First Line Manager Assistant median: −23%

Where does $158,229 rank on the Sunshine List? →

Estimate only: 2023 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
2023

Also at Ontario Power Generation, 2023
#	Name	Position	Salary	Total
1	Kenneth Hartwick	President and Chief Executive Officer	$1,925,372	$1,932,912
2	Dominique Miniere	Chief Strategy Officer	$1,194,533	$1,197,801
3	Michael Martelli	Chief Projects Officer	$972,747	$975,925
4	Christopher Ginther	Executive Vice President Business Strategy and Commercial Management	$889,925	$897,052
5	Nicolle Butcher	Chief Operations Officer	$894,783	$896,070
6	Steve Gregoris	Chief Nuclear Officer	$809,566	$812,693
7	Jon Franke	Senior Vice President Pickering A	$803,730	$805,707
8	Mark Knutson	Chief Enterprise Engineering and Chief Nuclear Engineer	$682,378	$684,884
9	Aida Cipolla	Chief Financial Officer and Senior Vice President - Finance	$679,657	$681,894
10	Melissa Hogg	Chief Administrative and Ethics Officer	$612,792	$617,285