About the Office of Mission Support

What We Do

The Office of Mission Support (OMS) leads the agency’s core mission support functions to improve efficiency, coordination, and customer experience for internal customers, stakeholders, and the public, including protection of EPA's facilities and other critical assets nationwide, acquisition activities (contracts), grants management, human capital, information technology, and information management activities.

Organization

• Biography
• Phone: (202) 566-2605
• Mail code: 3101A | EPA mailing addresses

• Biography
• Phone: (202) 565-1561
• Mail code: 3101A | EPA mailing addresses

• Biography
• Phone: (202) 566-2153
• Mail code: 3101A | EPA mailing addresses

• Biography
• Phone: (202) 564-6665
• Mail code: 2810A | EPA mailing addresses

• Phone: (202) 564-7899

• Phone: (202) 566-9859

The Office of Mission Support includes:

• Office of Resources and Business Operations (ORBO)
• Office of Administrative Law Judges
• Environmental Appeals Board
• Office of Human Resources
• Office of Administration
• Office of Acquisition Solutions
• Office of Grants and Debarment
• OARM – Research Triangle Park Office
• OARM – Cincinnati Office
• Office of Enterprise Information Programs
• Office of  Information Technology Operations
• Office of Information Management
• Office of Information Security and Privacy
• Office of Digital Services and Technical Architecture
• Office of Customer Advocacy, Policy and Portfolio Management