Zhengyu Zhang
Ontario Securities Commission/Data Scientist / Scientifique de données
2025 Salary
$129,965Total compensation $130,660, including $694 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
#417Ontario Securities Commission
Years on List
52021–2025
Peak Salary
$133,1512024
Full 2025 roster at Ontario Securities Commission →·See where $129,965 ranks →
Total Compensation History
Full History
2021–2025
$105,550 in 2021 is worth about $122,396 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Data Scientist / Scientifique de donnéesOntario Securities Commission | $129,965Benefits $694Total $130,660 |
| 2024 | Data Scientist / Scientifique de donnéesOntario Securities Commission | $133,151Benefits $708Total $133,858 |
| 2023 | Data Scientist / Scientifique de donnéesOntario Securities Commission / Commission des valeurs mobilières de l'Ontario | $108,522Benefits $1,639Total $110,161 |
| 2022 | Data Scientist / Scientifique de donnéesOntario Securities Commission | $107,156Benefits $1,658Total $108,814 |
| 2021 | Data Scientist / Scientifique de donnéesOntario Securities Commission | $105,550Benefits $664Total $106,214 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Zhengyu Zhang's 2025 salary of $129,965 comes to roughly $92,531 once federal and Ontario income tax (about 24.6% effective) is deducted. Compared with 2024, when the figure was $133,151, that is a drop of about 2%. For comparison, the median Data Scientist on the 2025 list was paid $116,262; this salary is about 12% more. 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
- ~$92,531
- Effective income-tax rate (excl. CPP/EI)
- ~24.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.8%
- vs. 2025 Data Scientist median
- +12%
Where does $129,965 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.