Public Salaries
Ontario public pay

Mary Hennessy

Director, Ring of Fire Policy Coordination at Energy and Mines. On Ontario’s disclosure list 19 years between 2007 and 2025.

Salary disclosure2025
Mary Hennessy
Director, Ring of Fire Policy Coordination
Energy and Mines
Salary paid
$110,131.85
Taxable benefits
$103.80
Total disclosed
$110,235.65
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: −$82,962 (−43.0%)
19years on
the list

Among 315 people at Energy and Mines in 2025

254th highest paid. Their median: $127,798.

Paid more than 19% of everyone on the 2025 disclosure list, which only lists people paid $100,000 or more.

middle 80%middle halfmedianthis personspacing grows with pay (log scale)

Salary by year

Show as a table
YearSalaryMedian for the job
2007$107,637
2008$118,667
2009$142,524
2010$140,859
2011$141,483
2012$141,483
2013$141,483
2014$146,522
2015$152,981
2016$154,506
2017$164,026$123,764
2018$164,472
2019$173,302
2020$176,672
2021$183,736
2022$193,192
2023$188,038
2024$193,094
2025$110,132

History

YearEmployer and jobSalaryBenefitsChange
2025Energy and MinesDirector, Ring of Fire Policy Coordination · moved here$110,132$104−$82,962
2024MinesDirector, Ring of Fire Policy Coordination · moved here$193,094$237+$5,055
2023Mines / MinesDirector, Ring of Fire Policy Coordination / Directrice de la coordination des politiques de développement du Cercle de feu · moved here$188,038$230−$5,154
2022Northern Development, Mines, Natural Resources and ForestryDirector, Ring of Fire Policy Coordination · moved here$193,192$228+$9,456
2021Energy, Northern Development and MinesDirector, Ring of Fire Policy Coordination$183,736$224+$7,065
2020Energy, Northern Development and MinesDirector, Ring of Fire Policy Coordination · moved here$176,672$219+$3,370
2019Environment, Conservation and ParksDirector, Species at Risk Branch · moved here$173,302$220+$8,830
2018Environment and Climate ChangeDirector, Species at Risk Branch$164,472$247+$446
2017Environment and Climate Change / Environnement et Action en matière de changementDirector, Indigenous Relations / Directrice, relations avec les Autochtones · moved here$164,026$252+$9,520
2016Environment and Climate ChangeDirector, Indigenous Relations / Directrice, relations avec les Autochtones$154,506$232+$1,525
2015Environment and Climate ChangeDirector, Northern Environmental Initiatives / Directrice, initiatives environnementales pour le Nord$152,981$233+$6,459
2014Environment and Climate ChangeDirector, Northern Environmental Initiatives / Directrice, initiatives environnementales pour le Nord · moved here$146,522$234+$5,038
2013EnvironmentDirector, Northern Environmental Initiatives$141,483$207$0
2012EnvironmentDirector, Aboriginal Affairs$141,483$187$0
2011Environment / EnvironnementDirector, Aboriginal Affairs / Directrice, affaires autochtones · moved here$141,483$196+$624
2010EnvironmentDirector, Aboriginal Affairs$140,859$222−$1,665
2009EnvironmentDirector, Lake Simcoe Project Plan$142,524$217+$23,858
2008EnvironmentDirector, Operation Integration$118,667$209+$11,030
2007EnvironmentDirector, Operations Integration Branch$107,637$185

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