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Response Deadline
May 29, 2026, 7:00 PM(EDT)14 days
Eligibility
Contract Type
Special Notice
Notice Type
Request for Information (RFI)
This Request for Information (RFI) 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 RFI 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 RFI will not be considered as offers.
The Government will not reimburse respondents for any costs associated with the submission of this information.
Program Overview
The Internal Revenue Service (IRS), Large Business & International (LB&I) Division, is conducting market research to identify vendors capable of providing Commercial Off-The-Shelf (COTS) tax software solutions and associated services.
The IRS requires software and services to support:
This effort includes software licensing, maintenance, technical support, integration services, and training to support mission-critical compliance and enforcement activities.
Scope Summary
The Government is seeking information on vendor capabilities to provide:
Key Capability Areas
Vendors should demonstrate capabilities in the following areas:
Technical Support & SLA Performance
Integration & Interoperability
Software Maintenance
Training
Security & Compliance
Accessibility & Technical Standards
Requested Information
See attached “RFI Questions 051426” for detailed vendor questions and response requirements. Please use the attached "Vendor Comments and Feedback Matrix 051426" for any PWS comments or feedback.
Submission Instructions
Responses should be clear, concise, and limited to the information requested.
Additional Information
Points of Contact
Attachments
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