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Jonathan Blackwell

Ontario Securities Commission/Senior Accountant / Comptable principal

2025 Salary

$200,245

Total compensation $201,259, including $1,013 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

#174

Ontario Securities Commission

Years on List

12

2014–2025

Peak Salary

$207,500

2024

Full 2025 roster at Ontario Securities Commission →·See where $200,245 ranks →

Total Compensation History

Total compensation by yearLine chart of 12 yearly values of total compensation, from $112,562 in 2014 to $201,259 in 2025.$100K$125K$150K$175K$200K$225K201420162018202120232025
Total compensation, 2014–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2014–2025

$112,101 in 2014 is worth about $147,020 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Senior Accountant / Comptable principalOntario Securities Commission$200,245Benefits $1,013Total $201,259
2024Senior Accountant / Comptable principalOntario Securities Commission$207,500Benefits $1,043Total $208,543
2023Senior Accountant / Comptable principalOntario Securities Commission / Commission des valeurs mobilières de l'Ontario$174,638Benefits $1,967Total $176,605
2022Senior Accountant / Comptable principalOntario Securities Commission$172,687Benefits $1,995Total $174,683
2021Senior Accountant / Comptable principalOntario Securities Commission$164,409Benefits $1,003Total $165,412
2020Senior Accountant / Comptable principalOntario Securities Commission$169,189Benefits $1,445Total $170,634
2019Senior Accountant / Comptable principalOntario Securities Commission$149,779Benefits $864Total $150,643
2018Senior Accountant / Comptable principalOntario Securities Commission$153,766Benefits $810Total $154,576
2017Senior Accountant / Comptable principalOntario Securities Commission / Commission Des Valeurs Mobilières De L'Ontario$153,779Benefits $774Total $154,553
2016Senior AccountantOntario Securities Commission$147,282Benefits $717Total $147,999
2015Accountant / ComptableOntario Securities Commission$141,699Benefits $711Total $142,410
2014Accountant / ComptableOntario Securities Commission$112,101Benefits $461Total $112,562

Take-Home Pay
(After Tax) · 2025 estimate

Jonathan Blackwell was paid $200,245 in 2025; after income tax, CPP and EI that is roughly $130,831, an effective income-tax rate of about 31.9%. That is about 15% above the 2025 median of $174,663 for Senior Accountant on the Sunshine List. Records under this name have appeared on the Sunshine List 12 years in all, first in 2014. 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
~$130,831
Effective income-tax rate (excl. CPP/EI)
~31.9%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~34.7%
vs. 2025 Senior Accountant median
+15%

Where does $200,245 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 Securities Commission
2025

View all 528 employees at Ontario Securities Commission (2025) →