Opportunities
SolicitationAccepting responses

Tax Software and Support

Internal Revenue Service · IT STRATEGY AND MODERNIZATION

Respond by: Nov 18, 2026, 4:00 PM UTC−519 days left

From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number
5000230074
Notice type
Solicitation
Posted
Oct 19, 2026
Response date
Respond by Nov 18, 2026, 4:00 PM UTC−5
Set-aside
No Set aside used
NAICS code
513210 Software Publishers
Product or service code
7A20
Place of performance
Lanham, MD 20706
Contracting office
IT STRATEGY AND MODERNIZATION (2032H5)Washington, DC 20224
Agency
Department of the Treasury · Internal Revenue Service

Past prime awardees

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

6 companies held prime contracts from this office under NAICS 513210; 1 of them reported first-tier subawards to companies with NAICS 513210 in FedSub's records.

  • THE BUILDING PEOPLE LLC · Reported first-tier subawards to 2 companies with NAICS 513210 in FedSub's records (latest Mar 2025).

5 more past prime awardees on Professional

Description

Source: SAM.gov Contract Opportunities public data file

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 evaluated based on the following factors, listed in descending order of importance: Technical Approach Licensing, Middleware Integration & Support Capability Past Performance Price The combined non-price factors are significantly more important than price. Award will be made to the responsible offeror whose proposal represents the best value to the government, considering price and non-price factors. The government intends to award without discussions; however, it reserves the right to conduct discussions if determined…

SAM.gov's data file removes line breaks; read the formatted notice and attachments on SAM.gov.

Versions on SAM.gov

Source: SAM.gov Contract Opportunities public data file

  1. Posted Oct 19, 2026SolicitationCurrent version

    Respond by Nov 18, 2026, 4:00 PM UTC−5

    This version on SAM.gov (opens SAM.gov in a new tab)

Sources

  • SAM.gov Contract Opportunities public data file: file generated Oct 29, 2026, 3:30 AM UTC
  • USAspending.gov prime contract awards, as loaded into FedSub: actions through Oct 25, 2026
  • USAspending.gov first-tier subaward reports (FFATA): reports through Sep 30, 2026
  • Your partner preferences and your company's records on FedSub

Notices posted or changed after SAM.gov generated its file appear in FedSub after the next load. Check SAM.gov for the current version before you respond.

Source: SAM.gov Contract Opportunities public data file. FedSub is not affiliated with SAM.gov or GSA.

Tax Software and Support — Internal Revenue Service | FedSub