Souleymane Ndiongue was paid $123,515.25 in total compensation as Manager of Research and Technology / Gestionnaire de la recherche et de la technologie at Walkerton Clean Water Centre in 2025, 24% above Ontario's $100,000.00 Sunshine List threshold.
Souleymane Ndiongue has appeared on the Ontario Sunshine List 11 times since 2012, earning $1.3M in combined disclosed pay — an average of $118,682.00 a year, up 18% over that span.
That is 1% above the average disclosed pay of $122,675.63 across 8 listed Walkerton Clean Water Centre employees.
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11 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 Souleymane Ndiongue's total compensation has moved across 11 years on the Ontario Sunshine List.
Year-by-year history
11 years on the Sunshine List.
| Year | Total Compensation | Change |
|---|---|---|
2025Latest | $123,515.25 | ▼ 0.2% |
2024 | $123,747.67 | ▼ 8.6% |
2021★ Best | $135,340.47 | ▲ 13.9% |
2020 | $118,785.58 | ▼ 2.5% |
2019 | $121,837.42 | ▲ 7.6% |
2018 | $113,277.60 | ▼ 3.5% |
2016 | $117,332.01 | ▲ 6.9% |
2015 | $109,788.22 | ▼ 10.2% |
2014 | $122,299.57 | ▲ 6.7% |
2013 | $114,567.16 | ▲ 9.1% |
2012First | $105,016.43 | — |
| 11 years total | $1.3M total | $118,682.00 avg |
The record
Source data and how to request a correction.
Employee details
- Position
- Manager of Research and Technology / Gestionnaire de la recherche et de la technologie
- Employer
- Walkerton Clean Water Centre
- Sector
- —
- Province
- Ontario
- First appeared
- 2012
- Latest disclosure
- 2025
- Years on list
- 11
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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