The Internal Revenue Service (IRS) requires contractor support to provide procurement software and associated support services for use by volunteer tax preparers under the IRS Electronic Tax Software Application (ETSA) project.

The Internal Revenue Service (IRS) is seeking a contractor to supply procurement software and related support services for volunteer tax preparers under the IRS Electronic Tax Software Application (ETSA) project. This requirement falls under NAICS 541511 (Custom Computer Programming Services) and is an unrestricted acquisition issued as a combined synopsis/solicitation (FAR Part 15, Subpart 12.6). Work will be performed primarily at the contractor’s facility, with possible support at IRS, Treasury, VITA, or TCE sites as directed. The contract includes a one‑year base period with four additional one‑year option periods. Proposals (quotes) must be submitted by email to Contract Specialist Ladoris R. Tuck, Joan B. Estelly, and Contracting Officer Patricia E. Brown no later than 12:00 PM ET on May 28, 2026; questions are due by 12:00 PM ET on May 18, 2026. No set‑aside applies. The award will be made under Federal Acquisition Circular 2026‑01 authority.

Notice ID

dcd0c081972846c4a290f54a05ea3b3e

Solicitation Number

2043FY-26-R-00007

NAICS Code

541511

Classification Code

DA10