FAR and DFARS › FAR Part 4: Administrative and Information Matters › Subpart 4.9
FAR 4.903 Reporting contract information to the IRS.
The codified text (eCFR, as of 2026-10-02). Under the Revolutionary FAR Overhaul ↗, agencies follow class deviations with new text for many parts while the formal rules go through the Federal Register: check the solicitation and your contract's clauses, which rule.
In plain English
This section explains that Federal executive agencies must report certain contract information to the IRS, as required by 26 U.S.C. 6050M. It specifies which contract actions are reportable and what information must be reported. Contractors should be aware that their name, address, TIN, and other contract details will be shared with the IRS.
Applies to: Federal executive agencies awarding contracts
Key terms: TIN · contract modifications · Federal Procurement Data System · 26 U.S.C. 6050M
Written by AI from this section's text. A guide, not legal advice: the text below rules.
The text
(a) 26 U.S.C. 6050M, as implemented in 26 CFR, requires heads of Federal executive agencies to report certain information to the IRS.
(b)(1) The required information applies to contract modifications—
(i) Increasing the amount of a contract awarded before January 1, 1989, by $50,000 or more; and
(ii) Entered into on or after April 1, 1990.
(2) The reporting requirement also applies to certain contracts and modifications thereto in excess of $25,000 entered into on or after January 1, 1989.
(c) The information to report is—
(1) Name, address, and TIN of the contractor;
(2) Name and TIN of the common parent (if any);
(3) Date of the contract action;
(4) Amount obligated on the contract action; and
(5) Estimated contract completion date.
(d) Transmit the information to the IRS through the Federal Procurement Data System (see Subpart 4.6 and implementing instructions).
Sections that refer to it
- 4.902 General.
← 4.902 General. · 4.904 Reporting payment information to the IRS. →
Rule changes for FAR Part 4
- Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 1, 2, 4, 33, 39, 40, and 53 ↗ · proposed 2026-06-23 · comments due 2026-07-23
- Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds ↗ · final rule 2025-08-27 · effective 2025-10-01
- Federal Acquisition Regulation: Small Business Innovation Research and Technology Transfer Programs ↗ · proposed 2025-06-12
- Federal Acquisition Regulation: Controlled Unclassified Information ↗ · proposed 2025-01-15 · comments due 2025-03-17
- Federal Acquisition Regulation: Disclosure of Greenhouse Gas Emissions and Climate-Related Financial Risk ↗ · proposed 2025-01-13
- Federal Acquisition Regulation: Rerepresentation of Size and Socioeconomic Status ↗ · final rule 2025-01-03 · effective 2025-01-17
- Federal Acquisition Regulation: Prohibition on Unmanned Aircraft Systems From Covered Foreign Entities ↗ · final rule 2024-12-30
- Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds ↗ · proposed 2024-11-29 · comments due 2025-01-28
Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Plain words for the terms: glossary.