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SC5000197240
Response Deadline
May 29, 2026, 7:00 PM(EDT)14 days
Eligibility
Contract Type
Sources Sought
Notice Type
Sources Sought Notice (SSN)
This SSN is issued in accordance with FAR Part 10 (Market Research). This notice is for information and planning purposes only and shall not be construed as a solicitation or as an obligation on the part of the Government.
This SSN does not constitute a Request for Proposal (RFP) or Request for Quote (RFQ), and the Government does not intend to award a contract based on this notice. Responses to this SSN will not be considered as offers.
The Government will not reimburse respondents for any costs associated with the submission of this information.
The Internal Revenue Service (IRS), Large Business & International (LB&I) Division, is conducting market research to identify qualified small business contractors capable of providing Commercial Off-The-Shelf (COTS) tax software products and associated technical support services.
The IRS is seeking information from qualified small business firms under NAICS Code 513210 – Software Publishers that possess experience supporting enterprise-level tax software solutions and related integration services.
The anticipated requirement includes:
The Government anticipates a requirement for up to 3,500 software licenses and associated support services.
The anticipated period of performance consists of a one-year base period and four one-year option periods extending through March 31, 2032.
Requested Information
See attached “SS Notice and Questions 051526” for detailed vendor questions and response requirements. Please use the attached "Attachment 2 Vendor Comments Matrix 051526" for any PWS (Attachment 1 Draft PWS 051526) comments or feedback.
Submission Instructions
Responses should be clear, concise, and limited to the information requested.
Points of Contact
Attachments (3 total)
Courtney Alston
James Tryniak
DEPARTMENT OF THE TREASURY
INTERNAL REVENUE SERVICE
TAXPAYER FOCUSED SUPPORT
TAXPAYER FOCUSED SUPPORT
1111 CONSTITUTION AVE, NW
Washington, DC, 20224
NAICS
Software Publishers
PSC
IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE