ClosedSources Sought
Treasury, Department of the contract category

Joint Enterprise Tax Calculator Solution (JETCS)

Treasury, Department of the · INTERNAL REVENUE SERVICE

This notice is not accepting responses (deadline was May 11, 2026, 8:00 PM EDT).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
May 11, 2026, 8:00 PM EDT
Posted
May 3, 2026
Solicitation
26-25-A-PMO-JETCS-SSN
Set-aside
None listed
Place of performance
MD, USA
Contracting office
INTERNAL REVENUE SERVICE · ANCHORAGE · AK
Source
SAM.gov · updated May 9, 2026

Description

This SSN is released pursuant to Federal Acquisition Regulation (FAR) PART 10, Market Research. Joint Enterprise Tax Calculator Solution (JETCS) Information Technology (IT) is seeking procurement for Cloud based tax calculator software that supports the use of standard Application Programming Interface (API) architectures to securely integrate with high-volume, high-complexity, and multi-user manual and automated IRS workflows and processes. The calculator service must allow seamless and automated integration with JETCS and other applications and meet IRS technical requirements such as cybersecurity, Federal Risk and Authorization Management Program (FedRAMP)/ ATO and privacy for all applicable use cases. The objective is to obtain a FedRAMP compliant cloud-based tax calculator software solution that automates tax calculations and provides data to generate reports for income tax examinations. Another objective is to determine Vendors� capacity to integrate with IRS IT systems and account for the evolving needs of taxpayers and changes in tax laws. This Sources Sought is issued solely for information and planning purposes only and shall not be construed as either a solicitation or the obligation on the part of Government. This is NOT a solicitation for proposals, proposal abstracts or quotations. This notice is for market research purposes only. No reimbursement will be made for any costs associated with providing information in response to this announcement or any follow-up information requests. Respondents will NOT be notified of the results of the analysis. All data received in response to this Sources Sought synopsis that is marked or designated as corporate or proprietary information will be fully protected from release outside the Government. The Government shall not be liable for or suffer any consequential damages for any proprietary information not properly identified. Proprietary information will be safeguarded in accordance with all applicable Government regulations. All documentation shall become the property of the Government and will not be returned. At a summary level, the Government has interest in and is seeking information regarding the capability of firms who can provide Tax calculation services.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$1.66M

Middle of the pack for similar past awards

Most similar awards fall between $298,586 and $6.60M

Lower end$298,586Typical$1.66MHigher end$6.60M
Based on 229 similar awardsSame industry code (541512)Same product/service code (DA10)Prime contracts (not umbrella IDVs)

Who has won work like this

Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 61f078fa93a94272a34829464844bc86.

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