Jefferson County
Mark Groose in 2025 was employed at Jefferson County and had a reported pay of $3,205, according to public records.
Public records show Mark Groose working for Jefferson County from 2023 to 2025.
| Year | 2025 |
| Full Name | Mark Groose |
| Job Title | N/A |
| State | Wisconsin |
| Employer | Jefferson County |
| Total Pay | $3,205 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Jefferson County |
| Year | 2025 |
| Number of Employees | 803 |
| Average Annual Wage | $52,523 |
| Median Annual Wage | $56,161 |
Mark Groose (2024) | View Person Details |
Mark Groose (2023) | View Person Details |
Brandon Streng (2025)Jefferson County | View Person Details |
Dennis Kulow (2025)Jefferson County | View Person Details |
Alan Danielson (2025)Jefferson County | View Person Details |
Geoffrey Wilson (2025)Jefferson County | View Person Details |
Daniel Herbst (2025)Jefferson County | View Person Details |
Amanda Golson (2025)Jefferson County | View Person Details |
Anthony Gulig (2025)Jefferson County | View Person Details |
Samuel Incha (2025)Jefferson County | View Person Details |
Carlos Gonzalez (2025)Jefferson County | View Person Details |
Dan Neuberger (2025)Jefferson County | View Person Details |