Contact Us

Refer to the contacts below for help regarding Reimbursable Work Authorization (RWA) projects and services. Visit our Overview page for a better understanding of RWAs and RWA Work Requests.

RWA Policy & Guidance

• Questions and feedback: AskRWA@gsa.gov
• Reimbursable Services Program Manager: ashlee.carlson@gsa.gov

external RWA Entry & Tracking Application (eRETA)

• eRETA access and training: eRETA@gsa.gov

RWA Billing & Payment

• Intra-governmental Payment and Collection (IPAC) customers: ipacbilling@gsa.gov
• Non-IPAC customers: FW-Billing.Finance@gsa.gov

Regional RWA Managers

• Regional and/or project-specific questions: download the RWA Managers Map [PDF - 166 KB] or view the table below.

Location	Contact Information	States Served
Region 1	Melissa Mitrano, Melissa.Mitrano@gsa.gov, 617-893-0412	CT, ME, MA, NH, RI, VT
Region 2	Binisha Suri, Binisha.Suri@gsa.gov, 212-264-3750	NJ, NY, PR, USVI
Region 3	Rebekah Nash (Acting), Rebekah.Nash@gsa.gov, 267-648-2134	DE, MD, PA, VA, WV
Region 4	Christopher Blackburn (Acting), Christopher.Blackburn@gsa.gov, 404-790-4225	AL, FL, GA, KY, MS, NC, SC, TN
Region 5	Steve Byker, Steven.Byker@gsa.gov, 313-402-6071	IL, IN, MI, MN, OH, WI
Region 6	Sarah Johnson, Sarah.Johnson@gsa.gov, 816-437-1752	IA, KS, MO, NE
Region 7	Taiyee Coleman, Taiyee.Coleman@gsa.gov, 832-397-8449	AR, LA, NM, OK, TX
Region 8	Patrick Marbas, Patrick.Marbas@gsa.gov, 720-774-5723	CO, MT, ND, SD, UT, WY
Region 9	Peter Fern, Peter.Fern@gsa.gov, 415-531-7719	AZ, CA, HI, NV
Region 10	Michael Molnar, Michael.Molnar@gsa.gov, 253-394-1563	AK, ID, OR, WA
Region 11	Rick Baker, Rick.Baker@gsa.gov, 202-205-2343	Washington, D.C., MD (Montgomery and Prince George’s counties), VA (Arlington, Fairfax, Loudon, and Prince William counties, and the cities of Alexandria and Fairfax)