Rev. Rul. 2003-66; Instructions for Forms 1099-MISC and 1099-NEC; Form W-9 (Rev. March 2024); Form 8596 instructions; IRS TE/GE training deck for federal agencies.
Which agencies
The special rules apply to a “federal executive agency” as IRC 6050M(b) defines it: any executive agency under 5 U.S.C. 105 other than the Government Accountability Office, any military department, and the United States Postal Service and the Postal Rate Commission (the Form 8596 instructions use the same list). For any governmental payer, IRC 6041A(d)(2) drops the trade-or-business requirement and makes the return the job of “the officer or employee having control of the payment,” as Rev. Rul. 2003-66 summarizes it. State and local governments follow the general rules, which the TE/GE examination guide covers.
Services paid to corporations
A private business does not file a 1099 for most payments to a corporation. A federal executive agency does: IRC 6041A(d)(3)(A) applies the services reporting rule “to remuneration paid to a corporation by any federal executive agency,” in the words of Rev. Rul. 2003-66. The current instructions put the payment in box 1 of Form 1099-NEC: “Federal executive agencies that make payments to vendors for services, including payments to corporations, must report the payments in this box” (Instructions for Forms 1099-MISC and 1099-NEC). The same instructions list “Payments by a federal executive agency for services (vendors) reported in box 1a” among the payments to corporations that are reportable.
The usual limits still apply. Payments only for goods are not reportable; a payment for a mix of goods and services is reportable when the services part is over the threshold. In the ruling's third example, an agency paid $1,000 for auto repairs of which $700 was services, and the payment was reportable “because the portion attributable to services exceeds the $600 threshold.” For payments made in 2026 and later the threshold is $2,000 (2026 thresholds and penalties).
Two separate returns: Form 1099 and Form 8596
Rev. Rul. 2003-66 exists to answer one question: when does an agency file a 1099, a Form 8596, or both. The holding: “Sections 6041A and 6050M are separate information reporting requirements. Thus, with respect to a contract and the payments under that contract, a federal agency may be required, depending on the circumstances, to make an information return only under section 6041A, only under section 6050M, under both provisions, or under neither provision.” The ruling's three situations:
| Situation | Form 1099 | Form 8596 |
|---|---|---|
| $30,000 contract for cleaning services | Yes: services over the threshold | Yes: contract over $25,000 |
| $25,000 contract for computer equipment | No: not services | No: not over $25,000 |
| $1,000 auto repair, $700 of it services | Yes | No |
The purposes differ. Form 1099 exists to find unreported income. Form 8596 tells the IRS which contractors the government pays, so it can collect their delinquent taxes from those payments; the IRS side of that, from the federal contractor indicator to the 100 percent levy, is in Form 8596 and the federal contractor indicator. Form 8596 is filed quarterly, paper forms are allowed for an agency expecting fewer than 10 reportable contracts a year, and an agency that already reports the same data to the Federal Procurement Data Center may elect to have the FPDC file for it (Instructions for Forms 8596 and 8596-A).
TINs and backup withholding
An agency is a payer like any other for backup withholding. The Form W-9 (Rev. March 2024) says corporations are generally exempt payees, but adds: “However, the following payments made to a corporation and reportable on Form 1099-MISC are not exempt from backup withholding: medical and health care payments, attorneys’ fees, gross proceeds paid to an attorney reportable under section 6045(f), and payments for services paid by a federal executive agency.” So a corporate vendor that checks an exempt payee code is still subject to backup withholding on services, and a vendor with no TIN or a TIN the IRS says is wrong gets the full 24 percent, deposited and reported on Form 945, with the CP2100 process applying to mismatches (the B-Notice rules).
The IRS examination manual lists the same exception for examiners reviewing government and exempt payers: Form 1099 is not required for payments to corporations, but the exceptions include “Payments by a federal executive agency for services (vendors)” (IRM 4.70.12, Planning the Examinations, in the TE/GE examination procedures).
What the IRS teaches agency payment offices
The IRS's Tax Exempt and Government Entities division posts a 52-slide deck, Form 1099 Reporting for Federal Agencies, used to train agency payment offices. The file dates from 2011, and some details have changed: nonemployee compensation moved from 1099-MISC box 7 to Form 1099-NEC for 2020, backup withholding is 24 percent rather than the 28 percent the deck shows, and the threshold for most services payments is $2,000 from 2026. The practices it teaches have not changed:
- Aggregate across the agency. The deck's tracking slide: “Combine Payments of all Departments.” Its list of common errors includes “Failure to aggregate payments from all expense categories (use vendor files).”
- Get the TIN before paying. The first common error: “Failure to obtain identifying information before making payment (use Form W-9).” When the vendor's registration lacks it, collect a W-9 and have it signed.
- Corporations are separate payees. A payment to an individual and a payment to that individual's corporation are reported separately, and the corporation's payments for services are reportable when the payer is a federal executive agency.
- A vendor that changes TINs. A sole proprietor who switches from an SSN to an EIN without changing entity type stays on the SSN, with the individual's name on the first line; a change to a corporation or a change of owner means separate 1099s.
- Foreign vendors. Payments to foreign persons are reported on Form 1042-S, with Form W-8 to claim a treaty rate (foreign vendors).
- TIN Matching. The deck encourages agencies to register for IRS TIN Matching through e-Services, the same program private payers use (how TIN Matching works).
If you are the contractor
A corporation that sells services to a federal executive agency should expect a Form 1099-NEC every year it is paid over the threshold, even though its private customers send none, and should not treat the form as a mistake. Check that the name and EIN on the agency's vendor record match IRS records exactly: the IRS matches the 1099 against them, and a mismatch can lead to a CP2100 and backup withholding on later payments. If the contract is over $25,000 the agency also files Form 8596 with your TIN, and an unpaid federal tax balance can then be levied from the contract payments.
A corporate vendor cannot avoid backup withholding on an agency's services payments by entering an exempt payee code on its W-9. The W-9 instructions name payments for services by a federal executive agency as one of four kinds of payment to a corporation that remain subject to backup withholding.
Questions people ask
Does an agency file a 1099 for a payment to a corporation?
Yes, for services. IRC 6041A(d)(3) makes services payments by a federal executive agency to corporations reportable, and the current instructions put them in box 1 of Form 1099-NEC. Payments only for goods are not reportable.
Does Form 8596 replace the 1099?
No. Rev. Rul. 2003-66 holds that the two are separate requirements; a contract can need one, both or neither. A $30,000 services contract needs both.
Does this apply to a state agency or a city?
No. The corporate-payee rule and Form 8596 apply to federal executive agencies as defined in IRC 6050M(b). State and local governments report under the general rules, with no trade-or-business requirement because they are governmental units.
Must an agency backup withhold?
Yes. The W-9 instructions list services payments by a federal executive agency among the payments to corporations that are not exempt from backup withholding, and the IRS deck tells agencies the same: if the vendor does not give a TIN, backup withholding applies.
Is the 2011 deck still the IRS's position?
On the structure (aggregate, collect the TIN first, report services to corporations, backup withhold) yes; the current form instructions and Rev. Rul. 2003-66 say the same. Use the current instructions for box numbers, rates and thresholds.