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Internal Revenue Service

Internal Revenue Service

Internal Revenue Service opportunities often flow through multiple subagencies and contracting offices, each with different templates and amendment behavior. Use this hub to keep that activity in one place before final submission checks on SAM.gov.

Updated Feb 12, 2026Page 1
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Department of the Treasury

Internal Revenue Service (IRS) Taxpayer Assistance Center (TAC) Modernization

The purpose of this RFI is to seek contractors to support IRS in assessing and implementation of a roadmap to modernize the over 350 nationwide TAC offices that provide assistance to taxpayers who require in-person help with tax law inquiries, account resolution,…

Posted: Feb 12, 2026Due: Feb 20, 2026Closed
Department of the Treasury

Internal Revenue Service (IRS) Taxpayer Assistance Center (TAC) Modernization

The purpose of this RFI is to seek contractors to support IRS in assessing and implementation of a roadmap to modernize the over 350 nationwide TAC offices that provide assistance to taxpayers who require in-person help with tax law inquiries, account resolution,…

Posted: Feb 06, 2026Due: Feb 20, 2026Closed
Internal Revenue Service contracting guide

No near-term close dates are currently visible on this page. Frequent issuing offices include DEPT OF TREASURY IRS.

  • Watch set-aside labels and solicitation amendments together before qualifying a target.
  • Recurring NAICS in this snapshot: 541611. Keep reusable technical narratives mapped to these codes.
  • Review place-of-performance and security/location requirements early to avoid late-stage disqualification.

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