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5 days left to respond

Sales Tax Data and Sales Tax Deduction Calculator

TREASURY, DEPARTMENT OF THEWashington, District of Columbia

Plain-English Summary

The Treasury is looking for sales tax data and sales tax deduction calculator. Responses are due in 5 days (July 22, 2026). Work to be performed in Washington, District of Columbia.

Contract Details

Solicitation #
5000225038
Type
Sources Sought
NAICS Code
513120
PSC Code
B507
Posted
July 17, 2026
Response Deadline
July 22, 2026

Agency & Contact

Department
TREASURY, DEPARTMENT OF THE
Sub-agency
INTERNAL REVENUE SERVICE
Office
TAXPAYER FOCUSED SUPPORT
Point of Contact
Karla Wheelan
karla.g.wheelan@irs.gov

Who Should Bid

  • Businesses classified under NAICS 513120
  • Open to all businesses (no set-aside restrictions)
  • Must be registered in SAM.gov with active status
  • Must have relevant past performance or capability statement
  • Able to perform work in District of Columbia

Tips for Winning This Contract

  • ⚡ Deadline is soon — start your response immediately if interested
  • Contact the contracting officer with questions BEFORE the deadline — they want to help qualified bidders
  • Review the full solicitation documents on SAM.gov for detailed requirements
  • Check if there's an industry day or Q&A session listed
View Full Solicitation on SAM.gov

Download attachments, full requirements, and submit your response on SAM.gov

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