Business Office
The Business Office is located in the District's Administration Office and shares space and personnel with the Superintendent's Office and Curriculum Office. The Business Office is responsible for the day-to-day financial operations of the district.
We also take care of many of the state and federal requirements. The State of Michigan requires districts to publish certain information on a Transparency Page which is on this site.
Information and Documents
Semi-Monthly Calendar
Workers Compensation (Authorization to Treat)
Workers Compensation (Employee's Report of Injury)
Workers Compensation (Supervisor's Report of Accident)
First Agency - Student Accident Claim Form - Athletics Only
SET/SEG Auto Incident Report
SET/SEG General Liability Incident-Accident Report
SET/SEG Property Loss Report
Tax Exempt Form
NVA Claim Form ad Info
Federal Witholding Form (W-4) This form is required of all new hires and can be updated by current employees as they wish to change their federal income tax withholding
Michigan Witholding Form (W-4) - This form is required of all new hires and can be updated by current employees as they wish to change their state income tax withholding
W-9 - All new vendors must complete this form
Transparency Information
Flex Plan Administrator (125/FSA, 105/HRA) - Third Party Administrator for handling flexible spending accounts for daycare and medical supplies/services as well as the medical reimbursement account for deductible coverage
Office of Retirement Services (MPSERS) - Website for information on retirement pension and benefits
Business Office Contacts
Michael Gruennert, Director of Finance and Operations
mgruenne@hamiltonschools.us
Betsy Moore, HR & Business Office Assistant
bmoore@hamiltonschools.us
Payroll
Sara Miedema, Payroll/Accounting Coordinator
smiedema@hamiltonschools.us
Accounts Payable