Windows desktop software by ERICH Incorporated
608-444-6575 · info@1099erich.com
20+ YearsInformation-return filing experience
Windows DesktopLocal preparation workflow
Your Data Stays LocalWorking files remain on your PC
E-file PreparationIRIS, AIR & SSA workflows
IRIS now

Form 1042-SSoftware forForeign PersonWithholding

Prepare Form 1042-S records in the 1099ERICH Windows software. Import supported Excel or CSV data, review income paid to foreign recipients and any federal tax withheld, and create filing output for the free IRS IRIS Taxpayer Portal.

International tax and withholding office environment representing Form 1042-S foreign person withholding
1099ERICHForm 1042-S software
Actual Form 1042-S data entry screen within 1099ERICH Windows software
Actual 1042-S screen — select to view full size
International withholdingBuilt for foreign-person reporting
Windows desktopLocal preparation workflow
IRIS-ready workflowImport, review, and prepare output
20+ yearsInformation-return software experience
Download Software ↓
SIMPLE ANNUAL PRICING

Choose Your Plan

One Windows license includes Form 1042-S and other supported IRIS forms. Choose the record allowance that fits your filing volume.

CUSTOM

Over 5,000 records

Quote

Tell us the record allowance you need.

Call for Quote

One record is one recipient form included in an IRIS CSV filing file. The IRS portal's per-file CSV limit is separate from your software license allowance. See counting examples.

FORM 1042-S

Built for income paid to foreign recipients and any federal tax withheld

For withholding agents that pay U.S.-source income to foreign persons. A 1042-S is not a general-purpose 1099: reconcile treaty and withholding codes against the actual foreign-payee records.

Check these 1042-S fields

  • Income and Chapter 3/4 status codes
  • Recipient country, tax identifiers and treaty documentation
  • Withholding rate, exemptions and tax amounts

Example: Foreign-payee withholding reconciliation

A U.S. company pays a licensing royalty to a non-U.S. business. Its tax department must associate the payment with the correct recipient, income code, withholding rate and treaty documentation before preparing a Form 1042-S.

Form-specific check: Reconcile gross income, exemption or treaty claims, and federal withholding. The recipient’s Chapter 3 and Chapter 4 status data must reflect the actual documentation. Do not substitute the ordinary domestic Form 1099-NEC process.

Before importing: Compare Form 1042-S totals with the withholding agent’s foreign-payment ledger and related Form 1042 workpapers.

The IRS portal is free

Prepare your filing data with the software, then submit an eligible CSV through the free IRS IRIS Taxpayer Portal using your own IRIS account. The IRS does not charge a portal filing fee.

IRS IRIS filing information ↗

We can file for you

Prefer not to upload the filing yourself? Call ERICH to arrange e-filing on your behalf.

Call 608-444-6575

Download Windows Software ↓ Installation help Compare with Form 1099-NEC →

Software DownloadSee Plans