1099 vs W-2: Definition, How It Works, and Examples (2026)

1099 or W-2 for an international worker: the short answer

For a worker who performs all services outside the US and is not a US citizen or resident, neither a 1099-NEC nor a W-2 is normally the right form. The IRS sources pay for personal services by where the services are performed, and the foreign worker gives you a Form W-8BEN instead.

Two conditions bound that answer: the person and the place. A US citizen or resident is a US person wherever they live, so a US citizen working from Lisbon as a contractor still gives you a W-9 and gets a 1099-NEC. Work performed inside the US is US-source income, so a foreign contractor who spends a month in your US office brings a US form back into play for that month (Form 1042-S, not 1099-NEC).

This page covers the classification decision and the US forms that follow it. Moving the money — the payment model, the rail and the pay-run calendar — is covered in how to pay an offshore team, step by step.

This is general information about US federal forms, not tax or legal advice. Confirm a specific worker's US status with a US tax advisor, and their status in their own country with local counsel.

What the two forms represent

A W-2 reports what the employer paid an employee during the year and what was withheld for federal income tax, FICA (Social Security + Medicare), and state tax. It reflects a standard employer-employee relationship with payroll, benefits, and labor protections.

A 1099-NEC (Non-Employee Compensation) reports what a business paid an independent contractor during the year. No taxes are withheld; the contractor is responsible for paying their own income tax and self-employment tax (both halves of FICA). No benefits, no overtime, no labor protections.

Neither form applies to a worker who is not a US tax resident and works outside the US. A US business paying someone who lives and works abroad collects a W-8BEN instead, and issues no 1099 and no W-2 for that person. That is why companies that want to hire offshore staff as full-time employees route the engagement through a staffing agency or employer of record in the worker's own country, where local employment law — not the US 1099/W-2 split — decides the classification.

The IRS common-law test, in three questions

Classification comes before the form. The IRS says "all information that provides evidence of the degree of control and independence must be considered," and sorts that evidence into three categories. Each category is a question you answer about the working relationship, not about the contract title.

The IRS test governs US federal employment taxes. A worker abroad is also classified under their own country's employee test, covered in the classification-risk section below.

1. 1. Behavioral control: "Does the company control or have the right to control what the worker does and how the worker does his or her job?"
2. 2. Financial control: "Are the business aspects of the worker's job controlled by the payer? (these include things like how worker is paid, whether expenses are reimbursed, who provides tools/supplies, etc.)"
3. 3. Type of relationship: "Are there written contracts or employee type benefits (that is, pension plan, insurance, vacation pay, etc.)? Will the relationship continue and is the work performed a key aspect of the business?"

Why a W-2 generally does not apply to a worker with no US nexus

A W-2 reports wages, and IRS Publication 515 says pay to a nonresident alien for work done abroad is not wages: "Compensation paid to a nonresident alien (other than a resident of Puerto Rico, discussed later) for services performed outside the United States is not considered wages and is not subject to withholding." With no US wages and no US withholding, there is nothing for a W-2 to report.

The reason is sourcing. The IRS source-of-income table gives salaries, wages and other compensation one deciding factor — "Where services performed" — and Publication 515 adds that this holds "regardless of where the contract was made, the place of payment, or the residence of the payer." Paying from a US bank account does not make the income US-source; the location of the worker's desk does.

US nexus has two parts: the person (a US citizen or resident alien is a US person wherever they live) and the place (work performed inside the US is US-source). A foreign national working from home abroad has neither. Full-time employment of that person therefore runs through an employer in their own country — your own local entity, an employer of record, or a staffing agency — under that country's payroll rules.

Work done partly in the US is split, not all-or-nothing. Publication 515 allocates the pay "on a time basis": the US-source share is total pay multiplied by the days worked in the US over the total days worked.

The decision table: W-2, 1099, foreign contractor, or EOR/agency

The table maps each way of engaging a worker to the paperwork that follows. Read each row left to right: who the worker is and where they work, what you collect before the first payment, and what is filed with the IRS.

Which forms you actually file (W-8BEN, 1042-S, and why not 1099-NEC)

Form W-8BEN is a certificate you keep, not a return you file. The IRS instructions say "Do not send Form W-8BEN to the IRS. Instead, give it to the person who is requesting it from you." A signed W-8BEN generally stays valid until the last day of the third calendar year after signing, unless the worker's circumstances change.

Form 1099-NEC does not cover foreign persons. IRS Publication 515: "Foreign persons who provide a valid Form W-8 (or applicable documentary evidence when permitted in lieu of a Form W-8) are exempt from backup withholding and Form 1099 reporting." When a nonresident alien is paid for work done in the US, the IRS routes that pay to a different form: "Nonemployee compensation paid to nonresident aliens is reported on Form 1042-S."

Form 1042-S covers US-source pay only. Its instructions state that "Foreign source income is generally not required to be reported on Form 1042-S," so a contractor who never works in the US generates no 1042-S. When one is required, it is filed with the IRS and furnished to the worker by March 15 of the following year.

Both US forms must be issued by January 31 of the year following payment, moving to the next business day when that date falls on a weekend or legal holiday — for 2026 payments, February 1, 2027. Key filing points:

• • 1099-NEC: issued if you paid a US contractor $2,000+ during the year (payments made from 2026; the threshold was $600 through 2025)
• • W-2: issued for every employee regardless of amount
• • W-9: a US contractor fills this out before being paid so you have their tax info
• • W-8BEN: a foreign individual fills this out instead of a W-9; you keep it on file
• • 1042-S: filed by March 15 for US-source pay to a nonresident alien
• • I-9 and W-4: employee fills these out before first paycheck
• • Form 1096: cover sheet when mailing paper 1099s to IRS (most e-file now)

Side-by-side comparison for US workers

The practical differences between a W-2 employee and a 1099 contractor, both US persons:

The real cost difference

The urban myth says contractors are 30% cheaper than employees. Actual math for a $100K worker:

• • W-2 employee at $100K salary: employer pays $7,650 FICA + $42 FUTA (0.6% of the first $7,000 after the full state credit; $420 before it) + ~$3K state UI + ~$1K workers' comp + $10K benefits = ~$122K total
• • 1099 contractor at $115K contract rate: total cost $115K (they pay the extra taxes themselves)
• • Savings: ~$7K or 6%, not 30% — unless you also strip benefits and PTO, which is where real savings come from

Classification risk by country

The IRS test stops at the US border. For a worker abroad, the country where the work is performed applies its own employee test, and that test decides whether the person is owed local employment protections, statutory contributions and termination rights — whatever the W-8BEN in your file says.

Three things vary from country to country: the test itself, the benefits an employee is owed, and how hard the rules are enforced. The country compliance table in the payroll guide linked above lists contractor risk levels and mandatory contributions for eight markets, from the Philippines to Argentina.

A full-time contractor who works only for you, on your hours, looks like employment regardless of what the contract says. An employer of record removes that local question from your side by employing the worker under the country's own rules — see employer of record, defined. If you keep contractors on your own books instead, a placed offshore payroll or bookkeeping lead can run the contractor payouts and the 1099 prep for your US contractors.

What misclassification costs

In the US, the IRS says a business that classifies an employee as an independent contractor with "no reasonable basis for doing so" may "be held liable for employment taxes for that worker." Separately, the Trust Fund Recovery Penalty can be assessed against a person who is responsible for collecting or paying withheld income and employment taxes and "willfully fails to collect or pay them"; per the IRS, "The amount of the penalty is equal to the unpaid balance of the trust fund tax."

For a worker abroad, US employment tax is usually not the exposure — pay for work done outside the US is not wages under Publication 515 — so the cost of getting classification wrong lands under the worker's local law: back contributions, mandatory benefits and termination costs.

For US workers, the IRS Voluntary Classification Settlement Program gives businesses "an opportunity to reclassify their workers as employees for future tax periods for employment tax purposes with partial relief from federal employment taxes." Eligibility conditions apply.

Frequently asked questions