Combined synopsis and solicitation, first published as sources sought
Sales Tax Data
5000225038
Internal Revenue Service, Taxpayer Focused Support. Periodical Publishers.
Response deadline
August 14, 2026 at 3:00 PM EDT
Closed 79 days ago. Posted August 10, 2026, first published July 17, 2026. Scheduled to archive August 29, 2026.
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This one closed in 2026
1 like it is open now in periodical publishers
- Serial subscription support
Securities and Exchange Commission, Securities and Exchange Commission
SolicitationSmall businessNAICS 513120Washington, DC50310227Q0004Closes in 18 daysNov 19
Description
As published on SAM.gov.
Sales Tax Data (see attachments for additional information)
PREVIOUS AWARD: 2032H8-25-P-00078
Attachments
Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.
- SOLICITATION IRS Sales Tax - Test ZIP Code List.xlsx21 KB, August 4, 2026
- Sources Sought Notice for Market Research ONLY SAM Posting.pdf111 KB, July 17, 2026
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
July 17, 2026
Sources sought
Sales Tax Data and Sales Tax Deduction Calculator
Due July 22, 2026 at 1:00 PM EDT. SAM.gov, notice a53c59f1cecf4b13a49798ab4e452bf0
1 revisions on SAM
- July 17, 2026: publish, sources sought
August 4, 2026
Combined synopsis and solicitation
Due August 10, 2026 at 8:00 AM EDT. SAM.gov, notice cf5c0f8b64d14168b47fa14f0ba2cd8d
3 revisions on SAM
- August 10, 2026: publish, combined synopsis and solicitation
- August 5, 2026: publish, combined synopsis and solicitation
- August 4, 2026: publish, combined synopsis and solicitation
August 5, 2026
Combined synopsis and solicitation
Due August 10, 2026 at 8:00 AM EDT. SAM.gov, notice c09da38bc65343cca07ff5f93ce6ba57
3 revisions on SAM
- August 10, 2026: publish, combined synopsis and solicitation
- August 5, 2026: publish, combined synopsis and solicitation
- August 4, 2026: publish, combined synopsis and solicitation
August 10, 2026
Combined synopsis and solicitation
Due August 14, 2026 at 3:00 PM EDT. SAM.gov, notice 3becbc3072234024bdece34ac778733e
3 revisions on SAM
- August 10, 2026: publish, combined synopsis and solicitation
- August 5, 2026: publish, combined synopsis and solicitation
- August 4, 2026: publish, combined synopsis and solicitation
Points of contact
- Karla Wheelankarla.g.wheelan@irs.gov