Who We Are
Learn about us
Payroll
We are the part of the Office of the Controller that performs the operational and accounting functions for all payroll activity at the University. More About Us
For info about salary payments and paycheck questions
For labor accounting info
Our main HR/Payroll system
For employment, benefits, and labor information
Key Initiatives
Our goals in action
Accounting & Reporting at Columbia
The University’s financial system, Accounting and Reporting at Columbia (ARC) was launched in July 2012.
Please navigate to the ARC Tool Kit for information on System Access, Training and Tools, Reporting, and Where to Go for Help.
Key Dates
Important deadlines and info
Helpful Payroll Processing Links
Tax and Withholding Information
Tax Info Here
Please email the Finance Service Center
Transaction Help
- PAC Service Center
- Combo Code to ChartString Crosswalk
- Pre-Conversion to New Combo Code Crosswalk
- Direct Deposit
- Pay Errors
- Address Changes
- Paycheck Stop Payments
- Overpayment Recovery
- PAC Labor Accounting
- Submitting Labor Accounting Forms
- Add Comp Earn Codes
- FFE Time Entries
- Unclaimed Paychecks
- Effort Reporting
- Contacting Us