Professor · University of Guelph
Marcel Schlaf
$230,250+$25,6762025 salary
Scrub the chart to inspect any year
MAX2008–2025
- Years on the list
- 18
- Peak salary
- $230,250
- Total disclosed earnings
- $2,857,719
- Percentile at employer (2025)
- 86th
Salary intelligence
Career movement
+$125,180
+119.1% from 2008 to 2025.
Peak year
$230,250
Highest disclosed salary across 18 records.
Latest context
Professor
University of Guelph, 2025.
Why this page is reliable
This page is generated from Ontario Public Sector Salary Disclosure rows that were resolved into a persistent person entity across years, employers, and titles.
Read the methodology- Source
- Ontario Public Sector Salary Disclosure
- Records matched
- 18
- Resolution status
- Entity-resolved
- Latest source year
- 2025
Standing, 2025
At University of Guelph86th percentile
Keep exploring
Salary history
| Year | Employer | Title | Salary | Benefits | Change |
|---|---|---|---|---|---|
| 2025 | University of Guelph | Professor | $230,250 | — | +$25,676 |
| 2024 | University of Guelph | Professor | $204,574 | — | +$13,315 |
| 2023 | University of Guelph | Professor | $191,259 | — | +$4,720 |
| 2022 | University of Guelph | Professor | $186,540 | — | +$5,420 |
| 2021 | University of Guelph | Professor | $181,120 | — | +$5,769 |
| 2020 | University of Guelph | Professor | $175,351 | — | +$5,294 |
| 2019 | University of Guelph | Professor | $170,056 | — | +$4,956 |
| 2018 | University of Guelph | Professor | $165,100 | — | +$5,475 |
| 2017 | University of Guelph | Professor | $159,625 | — | +$5,583 |
| 2016 | University of Guelph | Professor | $154,042 | — | +$5,497 |
| 2015 | University of Guelph | Professor | $148,546 | — | -$4,421 |
| 2014 | University of Guelph | Professor | $152,966 | — | +$12,670 |
| 2013 | University of Guelph | Professor | $140,296 | — | +$5,695 |
| 2012 | University of Guelph | Professor | $134,601 | — | +$7,145 |
| 2011 | University of Guelph | Professor | $127,456 | — | +$7,967 |
| 2010 | University of Guelph | Associate Professor | $119,489 | — | +$8,111 |
| 2009 | University of Guelph | Associate Professor | $111,378 | — | +$6,307 |
| 2008 | University of Guelph | Associate Professor | $105,070 | — | +$0 |
Source: Ontario Public Sector Salary Disclosure. Report a data error.