Tax Software and Support
Solicitation from Department of the Treasury.
Data as of Oct 24, 2026. Sources: SAM.gov and Grants.gov. Snapshot govcon-directory-20261024T104923Z-2151694.
This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services. Counts and totals are computed by DSE from public SAM.gov and Grants.gov notices. Text from Grants.gov may be shortened or have contact details removed. The original notice on Grants.gov is the authoritative version.
Closing in 25 days
Notice details
- Sub-tier agency
- INTERNAL REVENUE SERVICE
- Notice type
- Solicitation
- Solicitation number
- 5000230074
- Product/service code
- 7A20
- Place of performance
- Lanham, Maryland
- Posted
- Oct 20, 2026
- Response deadline
- Nov 18, 2026
- Source
- SAM.gov
Description
The IRS has an ongoing requirement for commercial tax software products and associated services supporting the Federal Tax Compliance mission. The anticipated contract will provide software licenses, customization, software maintenance, integration, training, and user and technical support. The requirement includes, but is not limited to: Up to 130 Tax Analyzer licenses and annual renewals; Up to 150 Tax Planner licenses and annual renewals; Tax software user and technical support/help desk services; Maintenance of IRS-customized Issue Management System (IMS) Tax Engine Middleware; Support and maintenance of the Tax Engine Middleware Plug-In; Software customization and integration; Annual face-to-face training for up to 25 participants; Quarterly virtual training for licensed users; Software updates, upgrades, patches, and enhancements; Integration and testing support; and Associated program management, cybersecurity, documentation, and technical support services. Anticipated Period of Performance Base Period: December 18, 2026 - December 17, 2027 Option Period 1: December 18, 2027 - December 17, 2028 Option Period 2: December 18, 2028 - December 17, 2029 Option Period 3: December 18, 2029 - December 17, 2030 Option Period 4: December 18, 2030 - December 17, 2031 The government anticipates awarding a single firm-fixed-price contract utilizing a Best-Value Tradeoff (BVTO) source selection approach in accordance with FAR 15.101-1. Proposals will be
Summarized from the official notice. The description is shortened; read the full text on the official notice.
Official notice
Requirements and amendments are controlled by the official notice.
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When is the response deadline?
The published deadline is Nov 18, 2026. That is 25 days after the data date.
What NAICS code applies?
NAICS 513210, Software Publishers.
Which agency issued this notice?
Department of the Treasury.
Where is the official notice?
The link under Official notice opens the source listing.