Sergey Mashchenko was paid $111,855.87 in total compensation as Senior Research Associate (Academic) and High Performance Computing Specialist / Sessional Faculty at McMaster University in 2025, 12% above Ontario's $100,000.00 Sunshine List threshold.
Sergey Mashchenko has appeared on the Ontario Sunshine List 4 times since 2020, earning $429K in combined disclosed pay — an average of $107,266.00 a year, up 11% over that span.
That is 33% below the average disclosed pay of $165,955.39 across 1,966 listed McMaster University employees.
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4 years on the list
Annual total compensation (CAD) — hover to inspect.
The career in numbers
Totals, averages, and the biggest moves — all total compensation.
A career, year by year.
How Sergey Mashchenko's total compensation has moved across 4 years on the Ontario Sunshine List.
Year-by-year history
4 years on the Sunshine List.
| Year | Total Compensation | Change |
|---|---|---|
2025Latest★ Best | $111,855.87 | ▲ 4.4% |
2024 | $107,133.21 | ▼ 1.6% |
2022 | $108,851.13 | ▲ 7.5% |
2020First | $101,222.94 | — |
| 4 years total | $429K total | $107,266.00 avg |
The record
Source data and how to request a correction.
Employee details
- Position
- Senior Research Associate (Academic) and High Performance Computing Specialist / Sessional Faculty
- Employer
- McMaster University
- Sector
- —
- Province
- Ontario
- First appeared
- 2020
- Latest disclosure
- 2025
- Years on list
- 4
Data source
Salary data is published annually by the Ontario government under the Public Sector Salary Disclosure Act. Only employees earning $100,000+ are disclosed.
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