Interior Business Center, federal shared services provider

A federal shared services provider, offering business solutions for the Department of the Interior and other federal agencies.

Interior Business Center - IBC

Your focus: Your mission.
Our focus: You.


Full life cycle acquisition services, from project inception through contract closeout. Read More >

Finance and Accounting

Financial management services, including accounting and core financial systems support. Read more >

Human Resources and Payroll

Extensive set of personnel systems and services, including payroll, drug-free workforce program, and personnel security. Read more >


Technical support is available for existing Financial Management and HR/Payroll customers (password resets, W-2s, eTravel, OFF, etc.) -  - 1-888-367-1622 - Help Desk Contact Tree

A Note to IBC's Human Resources and Financial Management Customers

On Wednesday, November 26, 2014, the Customer Support Center (CSC) will close at 4:00 p.m. MST (6:00 p.m. EST). After hours calls will be rerouted to a message notifying customers of the unavailability. This option allows callers to leave voice messages. The CSC staff will respond to after hours voice messages upon return to the office Friday, November 28, 2014.

Please note that based on historical data, early closures on the day before Thanksgiving have very limited impact on IBC customers, as call volume is typically low after 4:00 p.m. MST on that day.

We apologize for any inconvenience and thank you for helping us provide the opportunity for our staff to participate in the authorized holiday early release this year.

Latest HappeningsNews

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W-2 Processing

IBC Expands HR and Payroll Support Across the Federal Government

THU, NOVEMBER 20, 2014, 06:04 PM EST

In the past months, the Interior Business Center continued to achieve significant economies of scale through consolidation and cross-servicing, system enhancements, and business process efficiency in its Human Resources Line of Business. Read More >

Interior Business Center Partners with Department of Homeland Security   to Support Financial System Modernization

Interior Business Center Partners with Department of Homeland Security to Support Financial System Modernization

THU, NOVEMBER 20, 2014, 07:11 AM EST

On October 21, 2014, in partnership with the Interior Business Center, the Department of Homeland Security’s Office of the Chief financial Officer hosted a session in Washington, D.C., to kick off a three-year Financial System Modernization effort. Read More >

FAR - Federal Acquisition Regulations

Cost Savings Opportunities through Interagency Acquisition Support

THU, NOVEMBER 20, 2014, 06:42 AM EST

IBC expanded its support to fulfill acquisition requirements for eight new customer agencies. Besides supporting DOI’s acquisition needs, IBC has a long history of providing interagency acquisition services to various other federal agencies. Read More >


Interior Business Center Welcomes New Financial Management Customers

WED, NOVEMBER 19, 2014, 05:42 PM EST

IBC has recently implemented DC Courts on IBC’s federalized Oracle Federal Financials system with Contract Lifecycle Management for procurement. On November 3, IBC launched FTC onto Carlson Wagonlit's E2 Solutions travel management system. Read More >

IBC AQD Customers during recent DOI Town Hall Meeting

IBC Kicks Off DOI Acquisition Customer Advisory Board

WED, NOVEMBER 19, 2014, 06:42 AM EST

With the goal of providing outstanding customer service to each of its customers and making the commitment to customer satisfaction visible and tangible, IBC’s Acquisition Services Directorate has recently launched its Customer Advisory Board. Read More >